All Silencers / Mufflers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Made to Porsche OE specifications. All painted stainless steel.

Fits:
Porsche 911 2.7L / 3.0L 1975-83 only.
Exhaust rear, with one Ø60 mm tail pipe and chrome tip. Made of double wall stainless steel - inside/outside, exactly according to original specifications and with grey heat resistant paint
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092101OE
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
All polished stainless steel.

Fits:
Porsche 911 3.2L 1984-89
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092512SD
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50

Fits:
Porsche 911 Carrera SPORT 3.2L 08/1983-07/1989
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092512SDL
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50


Fits:
Porsche 912 export USA 1.6L 01/1965-02/1970
Equipment Variant: Deep sporty sound
Exhaust System: Double End Pipe
Pipe Ø [mm]: 63
Surface: Painted
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620603200
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Made of stainless steel with black painted tail pipe

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Related, superseded, cross reference or alternative numbers for comparison.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
The product you are viewing cross references to these numbers
- Porsche 911 1975-1977 3.0L Turbo (930)

Fits:
Porsche 911 (930) Turbo 3.3L 1978-82
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93022092204S
The product you are viewing cross references to these numbers
- Porsche 911 1978-1989 3.3L Turbo (930)

Fits:
Porsche 911 (930) 3.3L Turbo 1983-89
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93022092203S
The product you are viewing cross references to these numbers
- Porsche 911 1978-1989 3.3L Turbo (930)
Polished stainless steel. With TUV/ EEC Approval.


Fits:
Porsche 911 1965-73 Non Impact Bumper Cars
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092510SD
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)

With TÜV/EEC approval 2.7ltr and 3.0ltr engine


Fits:
Porsche 911 2.7ltr - 1974 to 1977 with TÜV/EEC approval for 2.7ltr engine
Porsche 911 SC 3.0ltr - 1978 to 1983 with TÜV/EEC approval for 3.0ltr engine
Porsche 911 Carrera 3.2ltr - 1984 to 1989
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092501
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50

With TÜV/EEC approval.


Fits:
Porsche 911 T/E/S 2.0L-2.4L 1964-73
Can be used with SSI or standard straight through heat exchanger systems
2 x Exhaust gaskets required Part No. 90111119300
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092210
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)

With TÜV/EEC approval.
Fits:
Porsche 911 T/E/S 2.0L-2.4L 1964-73
Can be used with SSI or standard straight through heat exchanger systems
2 x Exhaust gaskets required Part No. 90111119300
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092210OE
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
With TÜV/EEC approval.
Fits:
Porsche 911 T/E/S 2.0L-2.4L 1964-73
Can be used with SSI or standard straight through heat exchanger systems
2 x Exhaust gaskets required Part No. 90111119300
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092210S
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)

With TÜV/EEC approval


Fits:
Porsche 911 1965-73 Non Impact Bumper Cars
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092510S
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)


Fits:
Porsche 911SC/911 Carrera 2.7-3.0L 08/1975-07/1983
Porsche 911 Carrera 3.2L 08/1983-07/1989
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092502SL
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
With TÜV/EEC approval


Fits:
Porsche 911 1965-73 Non Impact Bumper Cars
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092510
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Replacement rear Exhaust. Ø60mm Outlet pipe With TÜV/EEC approval


Fits:
Porsche 911 1974-83
Only to be used with SSI or straight through heat exchanger systems
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092211
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
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.