Please wait… 
Please wait while we process your order,
do not press the back button… 
Design 911 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://design91.uk/images/schemaLogo.png https://design91.uk/images/schemaLogo.png +443456003478 https://design91.uk Facebook Instagram

All Silencers / Mufflers

Filter by brand
DISPLAYING 1 to 12 (of 12 products)
Special Offer
EXHAUSTKIT80
Product Information
Product Information
Exhaust system in stainless steel.

dansk

1 x Stainless steel painted rear muffler
2 x Stainless steel heat exchangers.
1 x Stainless steel cross over pipe.
1 x Stainless steel intermediate pipe.
Fitting kit including nuts, bolts, gaskets and strap.

Fits:
Porsche 930 3.0L / 3.3L 1975-89

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Related, superseded, cross reference or alternative numbers for comparison.

EXHAUSTKIT80
91104KIT
93011115500
93012319105
93033091103S
93022092203S
93011100304SS
9009100970C
93012319407m
93011116905

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


fabspeed

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
Special Offer
93022092202S
Product Information
Product Information
Exhaust muffler / silencer rear box with one Ø70 mm tail pipe and wastegate pipe.
Made of stainless steel with black painted tail pipe

dansk

Fits:
Porsche 911 (930) Turbo 3.0L 1975-77

Exhaust rear, with one Ø70 mm tail pipe and wastegate pipe. Made of stainless steel with black painted tail pipe


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Related, superseded, cross reference or alternative numbers for comparison.

93022092202S
92202S
92.202S
1620608800
93011102504
93011102502

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

fabspeed

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
Special Order item
93012306301
Product Information
Product Information
Exhaust wastegate pipe.

 
porsche

Fits:
Porsche 930 (911 turbo) 3.3L 1983-89



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Related, superseded, cross reference or alternative numbers for comparison.

93012306301
93012306301

The product you are viewing cross references to these numbers
Special Order item
93011100304
Product Information
Product Information
Intermediate Pipe replacement in stainless steel. Grey painted.

porsche

Fits:
Porsche 911 turbo 3.0ltr - 1975 to 1977
Porsche 911 turbo 3.3ltr - 1978 to 1989

Click 'Zoom in' for large parts diagram.
Diagram ref no 15



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

93011100304
93011100302
93011100304
93011100305

The product you are viewing cross references to these numbers
Special Offer
93011100304/1
Product Information
Product Information
Intermediate Pipe replacement in stainless steel. Grey painted.

dansk

Fits:
Porsche 930 3.0L Turbo 1975-77
Porsche 930 3.3L Turbo 1978-89
Porsche 964 Turbo 3.3L-3.6L 06/1991-07/1993

Please note:
This part will fit most of cars straight away but some may require alteration.
Porsche made a few different versions of the pipe over the years which all had a slightly different shape. (although Porsche used one number)
If this pipe is out you would need to loosen all the bolts on the exhaust system (Including the turbo) and mount the pipe into place afterwards.

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

93011100304
93011100302
93011100304
93011100305
92.205S
1620200700
1620200800
92.205SS

The product you are viewing cross references to these numbers
Special Offer
93011100304SS
Product Information
Product Information
Intermediate Pipe replacement in stainless steel. Glass bead blasted finish.

dansk

Fits:
Porsche 930 3.0L Turbo 1975-77
Porsche 930 3.3L Turbo 1978-89
Porsche 964 Turbo 3.3L-3.6L 06/1991-07/1993

Please note:
This part will fit most of cars straight away but some may require alteration.
Porsche made a few different versions of the pipe over the years which all had a slightly different shape. (although Porsche used one number)
If this pipe is out you would need to loosen all the bolts on the exhaust system (Including the turbo) and mount the pipe into place afterwards.

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

93011100304SS
93011100302
93011100304
93011100305
92.205S
1620200700
1620200800
92.205SS

The product you are viewing cross references to these numbers
Special Order item
93011102504
Product Information
Product Information
Rear silencer with tailpipe and bypass connection.

porsche

Fits:
Porsche 930 Turbo with 3.0-liter engine (1975 to 1977)

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

93011102504
93011102504

The product you are viewing cross references to these numbers
Best Price
FSPOR911TSPKGD
Product Information
Product Information
Upgrade your Porsche 911 Turbo 930 with a complete high-performance exhaust and intake system, designed to enhance power, sound, and efficiency.

Fits:
Porsche 911 Turbo (930) 1975-89 

Contents:
1.) Fabspeed Stainless Steel Dual Outlet Muffler (incl. Deluxe Dual or Quad Style Tips)
2.) Fabspeed Stainless Steel Sport Headers (incl. Gaskets & Braided Oil Lines)
3.) Fabspeed Air Intake System (incl. BMC Air Filter) 

Features:
- Increases horsepower and torque by 46 whp and 33 ft-lbs
- Optimized flow enhances throttle response and turbo spool
- Delivers an aggressive yet refined exhaust note
- Manufactured from T304 stainless steel
- Features 14-16 gauge C.N.C. mandrel-bent high-velocity IndyCar/Formula 1 3-into-1 pyramidal merge collectors
- Maxflo Mufflers are radius stress-relieved, hydro-formed cases and pulse TIG welded with 2000-degree ceramic fiber and stainless steel wool packing
- Includes a drip accumulator with double swivels, Aeroquip lines with adapters, and a graphite steel-layered gasket
- Comes with custom 7/8” braided oil lines with Porsche-style OEM fittings
- Air Intake Kit replaces restrictive OEM metal intake box for improved airflow
- Direct bolt-on replacement, preventing catalyst-generated check engine lights
- Backed by Fabspeed's Lifetime Warranty

Installation Information:
- A slight modification to the rear bumper is required to accommodate the dual outlet configuration.
- To ensure a proper header seal, tighten all exhaust bolts to the OEM torque specifications after the initial heat cycle.
- This system is designed for use with the factory turbocharger. If you have upgraded to a K27 turbocharger, please contact us to request the necessary modification from the supplier.
- This system can be fitted to factory 930 Flachbau (Slantnose) models with the purchase of the optional Slantnose oil line kit.

Disclaimer: This product eliminates the OEM catalytic converters from the vehicle and is strictly intended for closed-course competition and off-road use only. Racing Cat Bypass Pipes are designed exclusively for track and race cars, as they are not certified by the EPA or any regulatory emissions body. It is your responsibility to review and comply with all applicable local, state, and federal laws before purchasing and installing these or any aftermarket parts. The end-user and installer assume all risks associated with installation and use.



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

FSPOR911TSPKGD
93021102103
93021102702
93021102802
93021103301
93021103304
93011102502
93011102504
93011103700
93011103704
93011103712
93011103806

The product you are viewing cross references to these numbers
Best Price
FSPOR911TSPKGS
Product Information
Product Information
Upgrade your Porsche 911 Turbo 930 with a complete high-performance exhaust and intake system, designed to enhance power, sound, and efficiency.

Fits:
Porsche 911 Turbo (930) 1975-89 

Contents:
1.) Fabspeed Stainless Steel Single Outlet Muffler (incl. Deluxe Dual or Quad Style Tips)
2.) Fabspeed Stainless Steel Sport Headers (incl. Gaskets & Braided Oil Lines)
3.) Fabspeed Air Intake System (incl. BMC Air Filter) 

Features:
- Increases horsepower and torque by 46 whp and 33 ft-lbs
- Optimized flow enhances throttle response and turbo spool
- Delivers an aggressive yet refined exhaust note
- Manufactured from T304 stainless steel
- Features 14-16 gauge C.N.C. mandrel-bent high-velocity IndyCar/Formula 1 3-into-1 pyramidal merge collectors
- Maxflo Mufflers are radius stress-relieved, hydro-formed cases and pulse TIG welded with 2000-degree ceramic fiber and stainless steel wool packing
- Includes a drip accumulator with double swivels, Aeroquip lines with adapters, and a graphite steel-layered gasket
- Comes with custom 7/8” braided oil lines with Porsche-style OEM fittings
- Air Intake Kit replaces restrictive OEM metal intake box for improved airflow
- Direct bolt-on replacement, preventing catalyst-generated check engine lights
- Backed by Fabspeed's Lifetime Warranty

Installation Information:
- To ensure a proper header seal, tighten all exhaust bolts to the OEM torque specifications after the initial heat cycle.
- This system is designed for use with the factory turbocharger. If you have upgraded to a K27 turbocharger, please contact us to request the necessary modification from the supplier.
- This system can be fitted to factory 930 Flachbau (Slantnose) models with the purchase of the optional Slantnose oil line kit.

Disclaimer: This product eliminates the OEM catalytic converters from the vehicle and is strictly intended for closed-course competition and off-road use only. Racing Cat Bypass Pipes are designed exclusively for track and race cars, as they are not certified by the EPA or any regulatory emissions body. It is your responsibility to review and comply with all applicable local, state, and federal laws before purchasing and installing these or any aftermarket parts. The end-user and installer assume all risks associated with installation and use.



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

FSPOR911TSPKGS
93021102103
93021102702
93021102802
93021103301
93021103304
93011102502
93011102504
93011103700
93011103704
93011103712
93011103806

The product you are viewing cross references to these numbers
Best Price
FSPOR911TSCUPS
Product Information
Product Information
Fabspeed Supercup Race Exhaust System.

fabspeed

Very aggressive muffler bypass pipe that bolts directly to the stock turbo or K27.

FEATURES:
Fits: all Porsche 911 Turbo 930 vehicles (1976-1989); USA and European cars
• Dramatic increase in power throughout the RPM range.
• Very aggressive muffler bypass pipe that bolts directly to the stock turbo or K27.
• Constructed from complete 14-16 gauge T304 stainless steel 3.0"/76.5mm C.N.C. mandrel bent tubing for maximum performance and durability.
• Includes deluxe stainless steel 4.5" oval tip
• Direct bolt-on replacement, with no cutting or welding required.
• 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.

FSPOR911TSCUPS
93011102502
93011102504
93011102505
93011103700
93011103704
93011103712
93011103806

The product you are viewing cross references to these numbers
DISPLAYING 1 to 12 (of 12 products)
Also found on these pages
About All Silencers / Mufflers

Title: Upgrading Your Porsche's Exhaust System: Original Porsche vs. Aftermarket Mufflers and Sports Exhaust

Keywords: Porsche, exhaust mufflers, sports exhaust, upgrade, replacement, technical specifications, known issues, Design911, professional advice

Summary:

Original Porsche Exhaust Mufflers:

Designed and manufactured by Porsche for specific models

Engineered to meet stringent quality standards

Precisely tuned for optimal performance and sound

Maintains the authenticity and originality of your Porsche

Compatible with existing components and systems

Aftermarket Exhaust Mufflers:

Produced by third-party manufacturers specializing in performance upgrades

Offer a wide range of options for customization

Can enhance exhaust note, performance, and aesthetics

May provide better flow dynamics for improved engine efficiency

Consider compatibility and fitment with your Porsche model

Sports Exhaust Systems:

Designed to maximize performance and enhance the driving experience

Typically include larger diameter pipes, sportier mufflers, and optimized airflow

Offer increased horsepower and torque

Produce a more aggressive and exhilarating exhaust sound

Check local regulations regarding noise restrictions

When considering purchasing an exhaust muffler or sports exhaust for your Porsche, several factors should be considered. Firstly, determine your specific requirements, whether it's a slight improvement in sound or a significant performance boost. Research the technical specifications and compatibility of the chosen exhaust system with your Porsche model. Consider your budget and the reputation of the manufacturer or retailer. It's crucial to ensure the product is backed by warranties or guarantees.

At Design911, we can assist you in finding the correct exhaust part for your Porsche. Our knowledgeable team can offer professional advice based on your requirements and guide you through the selection process. We stock a wide range of original Porsche parts as well as reputable aftermarket options, ensuring you have access to high-quality choices. Trust Design911 to help you enhance your Porsche's performance and provide an unmatched driving experience.

Note: The summary provided above is a general overview of the benefits and considerations related to upgrading the exhaust system of a Porsche vehicle. It's always recommended to consult with a professional and consider individual vehicle specifications and regulations before making any modifications.

You may also like
Popular Models