Dansk Motorsport
Dansk Motorsport is the performance and sport line of Dansk Original. For air cooled Porsche 911’s up until and including the 964 (89-94), the sport exhausts are typically designed to enhance the sound and look.
Dansk Motorsport is being offered in three different categories:
Sport Exhausts
If you want to improve the sound and performance of the car. These exhaust systems are designed with larger diameter pipes, free-flowing mufflers, and minimal restriction to optimize exhaust flow and slightly reduce backpressure. The result is a more aggressive exhaust note that is sportier and more satisfying than the stock exhaust system.
Sport Exhausts - Sound Version
These provide a more aggressive and sporty exhaust note than the regular sport exhaust.
It enhances the driving experience by amplifying the exhaust tone, adding some crackles and pops on deceleration, and creating a more visceral and exciting driving experience. The sound version of a sport exhaust typically features larger diameter pipes, free-flowing mufflers, and minimal restriction to optimize exhaust flow and slightly reduce backpressure.
Sport Exhaust (Valve controlled system)
The valve-controlled systems from Dansk Motorsport are built to be interchangeable with the original Porsche® valve-controlled systems.
By using the electronically controlled valve system, you can shift between regular sport sound and that deep throaty sound with open valve, which is comparable to the sound version (EXP ref. above) of the sport exhausts. The valve-controlled system can also be used as retro-fit upgrade by combining it with a stand-alone control system, which can be found in the open trade aftermarket.

Made of stainless steel, tail pipes of polished stainless steel
Fits:
Porsche 964 C2/C4 3.6 12/88-06/94
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620614900
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93

Fits:
Porsche 911 3.2 Carrera - 1984 to 1989
Sports Exhaust package with two Ø84 mm tail pipes, heat exchangers and oil pipe set for the 911 3.2 Carrera.
OEM style with no modifications of engine tinware needed for installation.
Made of polished stainless steel
Material: Polished Stainless SteelNumber of Inlets / Outlets: 2/2
Surface: Blank
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620803010
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 356 A Carrera 1.5ltr - 1955 to 1959
Racing tube set replacing the heat exchangers (no heating function), OE design
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620101410
The product you are viewing cross references to these numbers
- Porsche 356A 1955-59

Made of steel with grey paint.

Fits:
Porsche 911 1975-89
*If your car is 74-85 - without oxygen sensor, please order one of blanking plug (not included with pre silencer) part number 333660211
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092300
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


Fits:
Porsche 944 2.5ltr turbo - 1985 to 1991
(Fits engine type: M44.52)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95111108301
The product you are viewing cross references to these numbers
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988>>


Fits:
Porsche 356 A Carrera 1.6ltr - 1955 to 1959
Racing tube set replacing the heat exchangers (no heating function), OE design
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620101310
The product you are viewing cross references to these numbers
- Porsche 356A 1955-59


Fits:
Porsche 911 Carrera 3.2L 08/1983 - 07/1989
Porsche 911 SC / 911 Carrera 2.7L-3.0L 08/1975 - 07/1983
Perfect for your G-model 911.
This dual centre-exit exhaust, made from aluminised steel, is specially crafted to keep the sound level at "speech level" while driving. At idle, the car sounds potent and sporty. City driving and cruising are no louder than 76 dB in the car. Resonance/drone is close to zero! Under heavy acceleration and sporty driving, it produces a powerful - but subdued sound that never gets too loud. Does not exceed 85 dB when driving hard. The favourite and obvious choice.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620614300
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


Fits:
Porsche 911 3.2ltr -1983 to 1989
Upgrade your 911 exhaust with our aluminized steel muffler, designed to capture the GT3 aesthetic, this muffler provides a more refined auditory experience.
While many GT exhaust systems are known for their thunderous roars, this offers a subdued yet satisfying sound.
We've engineered it for a deep growl at lower RPMs and a less flamboyant tone during high RPM and heavy load situations. Whether cruising or pushing your vehicle to its limits, you'll enjoy a harmonious and sporty soundscape.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620614200
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 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
Related reference numbers
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99622096300SSOUND
The product you are viewing cross references to these numbers
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005


Fits:
Porsche 911 3.2 Carrera - 1984 to 1989
Convert your 911 3.2 Carrera to a free flow exhaust system without cutting & welding.
Upgrade your 911 exhaust with our aluminized steel muffler, designed to capture the GT3 aesthetic, this muffler provides a more refined auditory experience.
While many GT exhaust systems are known for their thunderous roars, this offers a subdued yet satisfying sound.
We've engineered it for a deep growl at lower RPMs and a less flamboyant tone during high RPM and heavy load situations. Whether cruising or pushing your vehicle to its limits, you'll enjoy a harmonious and sporty soundscape.
A brand-new developed heat exchanger design, which is adapted to the 911G engine compartment allowing the conversion to be installed WITHOUT any need of changing the engine tinware on the car.
It’s plug and play.
- A specific newly developed kit which
- Enhances exhaust sound
- Re-uses existing engine tin-ware
- Ø90mm tailpipe
- Ø41mm heat exchanger with pipe set for 911 3.2 Carrera
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620802410
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50

84mm Ø tailpipe and 41mm Ø heat exchanger

Fits:
Porsche 911 3.2 Carrera - 1984 to 1989
Convert your 911 3.2 Carrera to a free flow exhaust system without cutting & welding.
- A specific newly developed kit which
- Enhances exhaust sound
- Gains up to 10 horsepower*
- Re-uses existing tin-ware
- Ø84mm tailpipe
- Ø41mm heat exchanger with pipe set for 911 3.2 Carrera
This stainless steel performance set is designed to be installed on a 3.2ltr engine without replacing or modifications to the tinware. The existing heating system will remain fully functioning.
A brand-new developed heat exchanger design, which is adapted to the 911G engine compartment allowing the conversion to be installed WITHOUT any need of changing the engine tinware on the car.
It’s plug and play.
*Horse Power gain up to 10HP depending on engine condition, fuel, lubricants etc. J
P Group can not be held responsible for any specific gain value
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1620802210
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50

With TÜV/EEC approval


Fits:
Porsche 911 2.7ltr - 1974 to 1976
Porsche 911 SC 3.0ltr - 1978 to 1983
Porsche 911 3.2ltr - 1984 to 1989
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91122092511
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


Fits:
Porsche 911 3.2L 08/1983 - 08/1989
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
1623107210
The product you are viewing cross references to these numbers
- 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
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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)

With TÜV on intermediate exhaust but not on catalytic converter
Variant: Ultra Sport 2
Fits:
Porsche 964 1989-94 (not Turbo)
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.
1620001610
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93


Variant: Ultra Sport 3
Fits:
Porsche 964 1989-94 (not Turbo)
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.
1620001710
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93