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Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911shop.com/images/schemaLogo.png https://www.design911shop.com/images/schemaLogo.png +443456003478 https://www.design911shop.com Facebook Instagram

Fabspeed

Fabspeed
About Fabspeed

Fabspeed for Porsche

Here at Fabspeed Motorsport, we are dedicated to delivering our customers the highest quality performance upgrades with the industry’s best lifetime warranty. We have over 29 years experience designing, engineering and installing high performance Porsche exhaust systems, air intake systems and ECU tuning for the world’s most coveted exotic cars. All of our products are designed and engineered right here in Fort Washington, Pennsylvania by our very skilled and passionate fabricators

A Quick Look at Fabspeed

Fabspeed information on this page is based on details supplied by the manufacturer or distributor, plus any OE references provided with the parts.

Choosing the Right Fit for Your Porsche

Where Fabspeed is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side/position, and connector type where relevant.

  • Typical reasons people replace these parts include upgrading tired or corroded factory exhaust components, tailoring sound and response for fast-road or track use, and supporting wider tuning packages.
  • Common symptoms that lead owners to inspect or change related parts include exhaust leaks, rattles, drone, heat-related fatigue, and loss of performance that may also be linked to boost or vacuum issues.
  • After installation, it is sensible to refresh mounts and hardware where worn, and to carry out a careful check for leaks once everything has heat-cycled.
  • Consider whether supporting ECU mapping or health checks are appropriate for your Porsche, depending on how extensive your hardware changes are.

Browse by Category

If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.

Engine Tuning — Engine tuning parts and upgrades for Porsche are used to improve drivability, throttle response and power, or to support changes such as intake, exhaust, or forced induction. They are typically chosen once the engine is in good health, as tuning cannot compensate for underlying mechanical faults.

  • Before any significant tuning work, check overall engine condition, including compression or leak-down where appropriate, fuel system health, sensor data, and that there are no boost or vacuum leaks.
  • Avoid using calibration changes to hide rough running or misfires, as the mechanical root cause still needs to be addressed.

Air Filters — Air filters for Porsche protect the engine from dirt while maintaining the airflow that correct fuelling and performance depend on. Owners often replace or upgrade filters to restore airflow, support tuning work, or improve serviceability while keeping good filtration.

  • Service intervals depend on use: dusty environments or frequent track days may justify more frequent inspection and cleaning or replacement.
  • If using oiled performance filters, follow the manufacturer’s oiling instructions carefully to avoid contaminating sensitive airflow sensors.

Air Induction Kits — Induction kits for Porsche replace or re-route parts of the intake system to change airflow, response and sound. They are usually part of a wider tuning package and are selected to balance intake temperatures, flow and sensor stability.

  • When fitting an induction kit, ensure joints and connections are well sealed to prevent unmetered air entering the engine or causing drivability issues.
  • Positioning and heat management are important: shielding from hot engine-bay air helps keep intake temperatures, and therefore performance, more consistent.

Exhausts — Exhaust upgrades for Porsche are commonly chosen to replace corroded or leaking factory systems, refine the car’s sound, reduce weight or improve gas flow as part of a tuning package. The right choice depends on how the car is used and the balance you want between sound, comfort and responsiveness.

  • When planning an exhaust change, consider the complete system, including catalytic converters, to keep within your local emissions and noise requirements.
  • Replacing aged gaskets, clamps, mounts and rusted fixings at the same time as the exhaust usually improves fitment and reduces the chance of future leaks or rattles.

All Silencers / Mufflers — This category covers a range of Porsche silencer and muffler layouts, from standard-style replacements to sport and valved options. Selection is usually guided by corrosion or damage to existing parts, unwanted noise or drone, or a desire to change the exhaust character while staying within comfort and usage needs.

  • To narrow down the correct layout, compare inlet and outlet positions, hanger locations and pipe diameters on your current system against the product details.
  • When choosing between standard, sport or switchable systems, think about typical journeys and cabin noise tolerance so you end up with a sound level that suits day-to-day use.

Explore Fabspeed at Design911

View the current Fabspeed range for Porsche at Design911, then filter by model and category to narrow down to the right parts.

DISPLAYING 305 to 320 (of 325 products)
FSPOR911ABX32
Product Information
Product Information
Fabspeed CUP High performance airbox cover.

fabspeed

Direct bolt-on replacement for the factory air box providing increased airflow and power. Made from anodized gold T6061 Aluminum. The gold color mimics the yellow zinc plated OEM hardware that Porsche used in all their air-cooled cars from this era.

The design of this airbox cover was inspired by factory Porsche Cup Cars. After much on-track testing done by Fabspeed's Owner on his 993 RSR, he found that using this open filter design netted the best power results, with more flow and cool intake temps.

SOUND:

The factory Carrera airbox is designed to muffle the induction note of the engine to keep it out of the cabin. This airbox lets all that glorious air cooled flat six induction growl into the cabin.

POWER:

With just this modification we saw a 6whp increase over stock thanks to increased airflow.

FEATURES:

Fits all late model Porsche 911 Carrera 3.2L vehichles (1984-1989)
• CNC'd T6061 Aluminum construction
• Anodized gold to match the zinc plated hardware in the engine bay
• Adds 6 whp and increases throttle response
• Direct replacement for the OEM front cover lid to improve the induction through an open style intake system
• Compatible with the BMC Air Filter upgrade
• Simple 5 minute DIY installation, no cutting required
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty


Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR911ABX32
91108012301
93011034300
93011034301
93011039300

The product you are viewing cross references to these numbers
96408012301
Product Information
Product Information
An historically accurate REPLICA - COPY of the Porsche Motorsport Germany 911 Carrera CUP Racing airbox coverlid used in the European 964 Carrera CUP races at FORMULA 1 events.

fabspeed

**Please Be Advised: This product does not include the airbox itself, nor the air filter. It only refers to the lid. 

Direct bolt-on replacement for the factory air box providing increased airflow and power. Made from anodized gold T6061 Aluminum. The gold color mimics the yellow zinc plated OEM hardware that Porsche used in all their air-cooled cars from this era. 

The design of this airbox cover was inspired by factory Porsche Cup Cars. After much on-track testing done by Fabspeed’s Owner on his 993 RSR, he found that using this open filter design netted the best power results, with more flow and cool intake temps.

SOUND:

The factory Carrera airbox is designed to muffle the induction note of the engine to keep it out of the cabin. This airbox lets all that glorious air cooled flat six induction growl into the cabin.

POWER:

With just this modification we saw a 6whp increase over stock thanks to increased airflow.

FEATURES:

Fits all 964 Carrera vehicles worldwide. Coupes, cabriolets, RS cars. (1989-1994)

Adds 8 ft/lbs of tq and 9.6 whp for improved throttle response

CNC'd T6061 Aluminum construction

Anodized gold to match the zinc plated hardware in the engine bay

Direct replacement for the OEM front cover lid to improve the induction through an open style intake system

Compatible with the BMC Air Filter upgrade

Simple 5 minute DIY installation, no cutting required



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

96408012301
96408012301
96411003006
96411003005
96411032701

The product you are viewing cross references to these numbers
FSPOR964RSRWOH
Product Information
Product Information
Fabspeed MAXFLO Header Muffler Kit WITHOUT Heat.

Fits: all Porsche 964 C2, C4, RS America, Euro RS and Speedster vehicles 1989-1994

964 RSR style headers equal length 1 piece C.N.C. mandrel bent primary tubes 26.5" with F1 NASCAR style high velocity merge collectors. MAXFLO headers also come with a dual inlet dual outlet muffler system. NOT available single outlet. System also comes with RSR muffler bypass pipes/ race straight pipe outlets so you can run open headers.

This system saves 43.1lbs/19.5kg from the rear of the vehicle with the heat option and saves 47.5lbs/21.6kg with the headers without heat.

This is with out a doubt the best high performance street, race, and DE exhaust systems that covers all bases for any 911, 964, and 993 cars.

100% T304 stainless steel that is ULTRA strong and Maxflo for maximum power and throttle response. Included are all brackets, hardware and everything for complete installation on any 911, 964 or 993 street and or race car.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR964RSRWOH
96422096497
96411104504
96411104502
96411104605
96421103905
96421103932
96421104004

The product you are viewing cross references to these numbers
FSPOR964RSRWH
Product Information
Product Information
Fabspeed MAXFLO Header Muffler Kit WITH Heat**.

Fits: all Porsche 964 C2, C4, RS America, Euro RS and Speedster vehicles 1989-1994

964 RSR style headers equal length 1 piece C.N.C. mandrel bent primary tubes 26.5" with F1 NASCAR style high velocity merge collectors. MAXFLO headers also come with a dual inlet dual outlet muffler system. NOT available single outlet. System also comes with RSR muffler bypass pipes/ race straight pipe outlets so you can run open headers.

This system saves 43.1lbs/19.5kg from the rear of the vehicle with the heat option and saves 47.5lbs/21.6kg with the headers without heat.

This is with out a doubt the best high performance street, race, and DE exhaust systems that covers all bases for any 911, 964, and 993 cars.

100% T304 stainless steel that is ULTRA strong and Maxflo for maximum power and throttle response. Included are all brackets, hardware and everything for complete installation on any 911, 964 or 993 street and or race car.

** This system does not provide the same amount of heat as the factory heat exchangers, even though it is the "with heat" version.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR964RSRWH
96422096498
96411104504
96411104502
96411104605
96421103905
96421103932
96421104004

The product you are viewing cross references to these numbers
FSPOR997GT3CMAX
Product Information
Product Information
Fabspeed Center Mini Maxflo Performance Exhaust System.

Superb dual-tone sports car sound; throaty and deep at idle and medium speeds.

FEATURES:

Fits: all Porsche 997 GT3 / GT3RS vehicles 2006-2009
• Increases horsepower and torque by 11 whp and 8 ft-lbs
• Mini Maxflo are radius stress relieved, hydro-formed cases that are pulse TIG welded using 2000 degree ceramic fiber and stainless steel wool packing.
• Constructed from high quality 14-16 gauge, C.N.C. mandrel bent T304L stainless steel - much stronger than all competitors' systems - Better quality then any tuners and guaranteed finest quality available.
• Retains Sport Mode button when used with factory side mufflers
•  Includes Deluxe Dual Style Tips in your choice of finish  
• Simple bolt-on installation
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty.

Superb sports car dual tone sound, throaty and deep at idle and medium speeds. It's docile enough for the wife/girlfriend, but strong dramatic sports car sound when you floor it and go up through the gears!

Complies with factory Porsche warranty. Fits all cars worldwide.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR997GT3CMAX
99711112160
99711102790
99711102792

The product you are viewing cross references to these numbers
FSPOR957V6QDTP
Product Information
Product Information
Fabspeed Exhaust Tail Pipes Deluxe Quad Style in Polished Chrome finish.

Bolt-on replacement outlet tips for factory and aftermarket exhaust systems.

FEATURES:
Fits all Porsche 957 Cayenne V6 vehicles (2008-2010)
• Available in Polished finish
• High-quality 14-16ga T304 stainless steel construction
• Simple DIY installation
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR957V6QDTP
95511100040
95511125130
95511125171
95511125230
95511125271

The product you are viewing cross references to these numbers
FSPOR955TQDTP
Product Information
Product Information
Fabspeed Exhaust Tail Pipes Deluxe Quad Style in Polished Chrome finish.

Bolt-on replacement outlet tips for factory and aftermarket exhaust systems.

FEATURES:
Fits all Porsche 955 Cayenne Turbo / Turbo S vehicles (2002-2007)
• Available in Polished finish
• High-quality 14-16ga T304 stainless steel construction
• Simple DIY installation
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR955TQDTP
95511100030
95511125120
95511125121
95511198100
95511125220
95511125221
95511198200

The product you are viewing cross references to these numbers
FSPOR955V8QDTP
Product Information
Product Information
Fabspeed Exhaust Tail Pipes Deluxe Quad Style in Polished Stainless steel finish

Bolt-on replacement outlet tips for factory and aftermarket exhaust systems; available in Polished Stainless steel, Satin Black or Carbon Fibre finishes.

FEATURES:
Fits all Porsche 955 Cayenne S vehicles (2002-2007)
• Available in  Polished Stainless steel, Satin Black or Carbon Fibre finishes
• High-quality 14-16ga T304 stainless steel construction
• Simple DIY installation
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

Please Note: when fitting larger tail pipes to V6 or S models you will need to change the rear lower valance to a Turbo Style one.
Order Extra parts:
1 x 95550552104
1 x 95550545002
1 x 95550544902

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR955V8QDTP
95511100020
95511125110
95511125111
95511125210
95511125211

The product you are viewing cross references to these numbers
FSPOR964TOTP
Product Information
Product Information
Fabspeed Exhaust Tail Pipes Deluxe Oval Style.

Direct bolt-on replacement upgrade for the Porsche 964 Turbo (965) factory exhaust tips; improves flow and enhances the vehicle's aesthetic.

FEATURES:
Fits: all Porsche 964 Turbo 965 vehicles (1990-1994)
• Improves exhaust flow and sound by replacing the restrictive factory tips (pictured here) with a clean straight-through design
• Angle-cut 4.5" oval shape
• Polished to a mirror finish
• Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel
• Simple DIY bolt-on installation
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR964TOTP
96522000024
93011125103
93011125201

The product you are viewing cross references to these numbers
FSPOR964MAXS
Product Information
Product Information
Fabspeed Maxflo Exhaust System ( 1in - 1out )

Improved sports car sound; deep and throaty while maintaining street appropriate volume

Features:
Fits: all Porsche 964 C2, C4, RS America, Euro RS and Speedster vehicles 1989-1994
• Increased throttle response throughout the RPM range with less restrictive mufflers
• Available in either a single or dual outlet configuration
NOTE: Requires slight modification to the factory rear bumper for proper fitment of the second outlet
• Constructed from high-quality 14-16ga CNC mandrel-bent T304L stainless steel for optimum flow and maximum durability
• Direct bolt-on replacement for the restrictive facotry muffler
• Includes Oval Style Tip(s)
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR964MAXS
96411104504
96411104502

The product you are viewing cross references to these numbers
FSPOR964MAXD
Product Information
Product Information
Fabspeed Maxflo Exhaust System ( 1in - 2out )

Optional Dual Outlet upgrade; Requires slight modification to the factory rear bumper for proper fitment of the second outlet

Improved sports car sound; deep and throaty while maintaining street appropriate volume

Features:
Fits: all Porsche 964 C2, C4, RS America, Euro RS and Speedster vehicles 1989-1994
• Increased throttle response throughout the RPM range with less restrictive mufflers
• Available in either a single or dual outlet configuration
NOTE: Requires slight modification to the factory rear bumper for proper fitment of the second outlet
• Constructed from high-quality 14-16ga CNC mandrel-bent T304L stainless steel for optimum flow and maximum durability
• Direct bolt-on replacement for the restrictive facotry muffler
• Includes Oval Style Tip(s)
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR964MAXD
96422096402
96411104504
96411104502

The product you are viewing cross references to these numbers
FSPOR911TMAXS
Product Information
Product Information
Exhaust Muffler / Silencer Single Outlet.

MAXFLOW outperforms any and all other systems manufactured. Super strong heavy gauge thick 14 gauge T304SS Mirror polished finish. Show car quality! Stainless bracket included.No resonance and never too loud BUT with maximum. Huge reduction in TURBO lag.

FEATURES:
Fits: all Porsche 911 Turbo 930 vehicles (1976-1989); USA and European cars
• Adds 15 whp for improved throttle response
• Improved sports car sound with a much deeper, more aggressive exhaust note
• Constructed with 3.0" 14-16 gauge T304L C.N.C. mandrel bent stainless steel tubing for maximum performance and durability
• Maxflo Mufflers are radius stress relieved, hydro-formed cases that are pulse TIG welded with 2000 degree ceramic fiber and stainless steel wool packing.
• Available in single or dual outlet configuration
• Includes Fabspeed's Deluxe Oval or Quad Style Tips
• Simple bolt-on installation to the stock or K27 Turbo
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR911TMAXS
93011103806
93011103852
93011103700
93011103704
93011103712
93011102502
93011102504
93011102505

The product you are viewing cross references to these numbers
FSPOR911TMAXD
Product Information
Product Information
Exhaust Muffler / Silencer Dual Outlet.

MAXFLOW outperforms any and all other systems manufactured. Super strong heavy gauge thick 14 gauge T304SS Mirror polished finish. Show car quality! Stainless bracket included. No resonance and never too loud BUT with maximum. Huge reduction in TURBO lag.

FEATURES:
Fits: all Porsche 911 Turbo 930 vehicles (1976-1989); USA and European cars
• Adds 15hp for improved throttle response
• Improved sports car sound with a much deeper, more aggressive exhaust note
• Constructed with 3.0" 14-16 gauge T304L C.N.C. mandrel bent stainless steel tubing for maximum performance and durability
• Maxflo Mufflers are radius stress relieved, hydro-formed cases that are pulse TIG welded with 2000 degree ceramic fiber and stainless steel wool packing.
• Available in single or dual outlet configuration
• Includes Fabspeed's Deluxe Oval or Quad Style Tips
• Simple bolt-on installation to the stock or K27 Turbo
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR911TMAXD
93011103806
93011103852
93011103700
93011103704
93011103712
93011102502
93011102504
93011102505

The product you are viewing cross references to these numbers
FSPOR911MAXD
Product Information
Product Information
Fabspeed Maxflow System Twin outlet system +

Fits:
Porsche 911 3.0L / Carrera 3.2L 1978-83 all models

Maxflow Dual Outlet Sport Exhaust is manufactured from 100% T304 mandrel bent stainless steel . The outlets are 4.5inch rolled edge, angle cut and mirror polished. Both single and dual outlets are available. We offer a unique single outlet system retrofitable to dual outlets at a later date. Mufflers are extra heavy duty 16 gauge stainless steel, Maxlow system works well with all future performance improvements and has greatly improved throttle response with lower engine temperature.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR911MAXD
93011102200
93011102203
93011104300

The product you are viewing cross references to these numbers
FSPOR993RSRWOH
Product Information
Product Information
Fabspeed Header Muffler Kit WITHOUT Heat Exchange.

Fits: all Porsche 993 Carrera vehicles 1994-1998 - 3.6 liter / 3.8 liter and engines

Fabspeed's RSR Header Muffler Kit is a full exhaust system developed for track use provides an aggressive exhaust note while adding horsepower, torque, and throttle response; available as single or dual outlet and with or without heat exchange. Works great on street cars too. This Header/Muffler kit is built from the ground up to optimize performance for the Porsche 993 Carrera. Beyond just improving horsepower, torque, and throttle response, this package will also reduce the overall weight of your car by 43 pounds, which improves handling and acceleration.

SOUND:

This kit is designed specifically for use on the track, but works well for street drivers who want an aggressive and track-inspired exhaust note.

POWER:

We developed every inch of it to bring out the aggressive performance that the Carrera is capable of. On our dyno we saw gains of 29whp and 25ft/lbs of tq.

FEATURES:

• Loud and aggressive cup car sound
• 1.75" / 45mm Header tubes, 26" long
• This system can be ordered with single or double outlets
• Maintain your factory in-cabin heat with the optional heat exchange on the headers
• Saves 43lbs from the rear of the vehicle with heat exchange option, and saves 47lbs without heat exchange option
• Constructed from mandrel bent T304L stainless steel
• Simple DIY bolt-on installation, no cutting or welding required
• All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

NOTE:

This package can be purchased with a heat exchange on the headers that will help maintain the factory in-cabin heat. Without the exchange system, you'll save an additional 4 lbs, for a total of 47 pounds of weight reduction.

PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86.1854.12(a)(3), Clean Air Act 40 CFR 1068.101(b). This includes software, known as tunes, that reprogram a motor vehicles electronic control module to alter engine performance and enable the removal of filters, catalysts, and other critical emissions controls.


Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

NOTE: In the United Kingdom, sports catalytic converters and bypass pipes do not have type approval and are not legally permitted for use on vehicles manufactured after 1st March 2001. They are not MOT compliant and cannot be used on public roads. These components are intended solely for race and track use.

For vehicles manufactured before 1st March 2001, a non-type approved sports catalytic converter may be fitted, provided it offers comparable performance to the original and the vehicle continues to meet the applicable emissions standards for its age. The vehicle must still pass an MOT test.

If you are located outside the UK, please check your local laws and regulations to ensure compliance.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR993RSRWOH
99311104510
99311104514
99311104511
99311104611
99311104614
99311104610
99311104613
99311321316
99311321338
99311321343
99311321344
99321103905
99321103907
99321103910
99321103911
99321104005
99321104007
99321104010
99321104011

The product you are viewing cross references to these numbers
FSPOR993SCUP
Product Information
Product Information
Fabspeed Exhaust Muffler / Silencer Bypass. Race


Loud and aggressive performance exhaust system recommended for track use only; replaces the restrictive factory mufflers with a free-flowing resonated design.

Fabspeed's Porsche 993 Supercup Exhaust System utilizes track-specific tuning to bring out the most aggressive sound and performance for your Carrera. Precision-made from T304L stainless steel, this exhaust will save 11 lbs. while adding 15 horsepower. Our engineers designed this exhaust to deliver its power at higher RPM ranges for ideal performance during track and motorsport events.

This exhaust installs easily without the need for adapters, cutting, or welding. Simply remove the old exhaust and bolt on this new component using the original ball-joint clamps. Included turndowns can be easily installed and removed in order to lower the exhaust volume when desired. As always, this component is backed by Fabspeed's lifetime limited warranty.

FEATURES:
Fits: all Porsche 993 Carrera vehicles (1994-1998)
• Improves exhaust flow and sports car sound
• Adds 15 whp greatly improving throttle response
• Saves 11 bs from rear of car
• Optimized for use at high-RPM during track and motorsport events
• Complete T304L stainless steel construction; 14-16ga CNC mandrel-bent 2.25" tubing
• Direct replacement for the factory mufflers
• Includes removable turndowns that are "easy on & easy off" for lowering the exhaust volume when desired
• All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty
• DISCLAIMER: The original factory ball-joint clamps must be re-used when installing Fabspeed exhaust products on all 993 Carrera vehicles.

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Please note: It is illegal to fit this product for road use on type-approved vehicles first used on or after 1/3/2001



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR993SCUP
99311104510
99311104514
99311104511
99311104611
99311104614
99311104610
99311104613

The product you are viewing cross references to these numbers
DISPLAYING 305 to 320 (of 325 products)