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

Dansk Motorsport

Dansk Motorsport
About 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.

DISPLAYING 1 to 16 (of 107 products)
1 2 3 4 >>
1620615600
Product Information
Product Information

Dansk Motorsport Sport Exhaust  Rear Silencer


Fits:
Porsche 911 1965-1968 2.0L
Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB 

To celebrate 50 years of JP Group, we proudly present a unique ANSA-inspired sports exhaust designed exclusively for the Porsche 911 F-model (1965-73). This Dansk Motorsport Retro version combines period-correct styling with modern engineering, delivering the perfect blend of authentic looks, classic Porsche sound, and reliable performance.

Every detail has been carefully designed — from the tailpipe shape and baffling to the precise positioning — ensuring this system not only performs but also captures the spirit of the original 911.

Each exhaust comes with a special mounting bracket and template, allowing for safe, secure installation. The adjustable fitting design means it accommodates individual rear valence modifications, ensuring compatibility across restored and personalised vehicles.

Why Replace or Upgrade?

  • Authenticity Restored – perfect for classic Porsche enthusiasts seeking the true retro sound and look.
  • Improved Exhaust Flow – enhances engine performance and responsiveness.
  • Quality Construction – modern Dansk engineering ensures durability beyond the original ANSA systems.
  • Secure Fitment – included bracket and template allow safe installation without guesswork.
  • Iconic Sound – hear it for yourself in our Porsche Sound Studio, with two live demonstration videos available in the Sport Exhaust section.

Upgrade your Porsche 911 with the Dansk Motorsport Retro Sport Exhaust – a faithful, high-quality tribute to the original ANSA system, now available and ready to ship.




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Related, superseded, cross reference or alternative numbers for comparison.

1620615600
91111102500
91111102505

The product you are viewing cross references to these numbers
Clearance Sale
99622096300SSOUNDU
Product Information
Product Information
DAMAGED Exhaust Muffler / Silencer Sport with switchable sound valves

Condition: 
This exhaust is brand new and never fitted. It has some transport damage which is only cosmetic. It doesn't affect the performance of it. Please see the gallery of images before the purchase.

OEM-style sound valves built in to let you switch between factory-quiet and full sport tone. Constructed in polished stainless steel for durability and resistance to corrosion, this exhaust gives you both style and resilience

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

Please note: This valvetronic exhaust does not come with fitting kit. If your car doesn't have sport switchable system already fitted you can buy fitting kit with remote controls CLICK HERE



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

99622096300SSOUNDU
99611121000
99611112155
99611112170
99611112157
99611113154
99611112256
99611112270
99611112257
99611113254
99611198404
99611113274
99611113275
99611113270
99611198405
99611113168
99611198504
99611113174
99611113175
99611113170
99611198505

The product you are viewing cross references to these numbers
1620614900
Product Information
Product Information
Exhaust Sport with two GT3 Ø70 mm center tail pipes. Porsche 964 C2 / C4
Made of stainless steel, tail pipes of polished stainless steel


danskmotorsport 

Fits:
Porsche 964 C2/C4 3.6 12/88-06/94



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

1620614900
96411104504

The product you are viewing cross references to these numbers
1620803010
Product Information
Product Information
Sports exhaust set with two 84mm tailpipes - Polished stainless steel.

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 Steel
Number of Inlets / Outlets: 2/2
Surface: Blank

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

1620803010
93011104300
93021102901
93021133500

The product you are viewing cross references to these numbers
1620101410
Product Information
Product Information
Rear silencer delete racing exhaust kit - removes heater function

danskmotorsport

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
547 54018
547 540181
54754018
547540181

The product you are viewing cross references to these numbers
91122092300
Product Information
Product Information
Sports pre-silencer bypass without baffling with lambda sensor hole.
Made of steel with grey paint.

danskmotorsport

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
93011118300
92.300
1620200500
92.300S
1620200600
93011118301

The product you are viewing cross references to these numbers
95111108301/1
Product Information
Product Information
Exhaust Muffler / Silencer Rear box. Porsche 944 Turbo 

danskmotorsport

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
95111118301
95111108301

The product you are viewing cross references to these numbers
1620101310
Product Information
Product Information
Rear silencer delete racing exhaust kit - removes heater function

danskmotorsport

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
547 540181
547540181
547 54270
547 542731
547 54572
547 542771
54754270
547542731
54754572
547542771

The product you are viewing cross references to these numbers
1620614300
Product Information
Product Information
Exhaust muffler / silencer rear box, Sport, with dual center outlet pipes "GT3" style, aluminised, grey heat-resistant paint.

danskmotorsport

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
1620614300
92.501GT
93011102200
93011102203
93011104300
93011104301
93011104303

The product you are viewing cross references to these numbers
1620614200
Product Information
Product Information
Rear exhaust silencer with "GT3" style tail pipes. Porsche 911 3.2ltr

danskmotorsport

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
91111102500
91111102505

The product you are viewing cross references to these numbers
99622096300SSOUND
Product Information
Product Information
Exhaust Muffler / Silencer Sport with switchable sound valves. Porsche 996

danskmotorsport

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

Please note: This valvetronic exhaust does not come with fitting kit. If your car doesn't have sport switchable system already fitted you can buy fitting kit with remote controls CLICK HERE

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

99622096300SSOUND
99611121000
99611112155
99611112170
99611112157
99611113154
99611112256
99611112270
99611112257
99611113254
99611198404
99611113274
99611113275
99611113270
99611198405
99611113168
99611198504
99611113174
99611113175
99611113170
99611198505

The product you are viewing cross references to these numbers
1620802410
Product Information
Product Information
Sports exhaust free flow conversion kit  (no engine tinware modifications needed) , you will need to cut the rear lower valance. 90mm Ø tailpipe and 41mm Ø heat exchanger 

danskmotorsport

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
93011104300
93021102901
93021133500

The product you are viewing cross references to these numbers
1620802210
Product Information
Product Information
Sports exhaust free flow conversion kit  (no tinware modifications needed)
84mm Ø tailpipe and 41mm Ø heat exchanger 

danskmotorsport

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
93011104300
93021102901
93021133500

The product you are viewing cross references to these numbers
91122092511
Product Information
Product Information
Mild Steel Sports exhaust with 70mm SINGLE outlet/ TWIN inlet, offering more bhp and a fuller sound. Only to be used with SSI or straight through heat exchanger systems.  
With TÜV/EEC approval


danskmotorsport   tuv

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
92.511
92.511S
1620603500
91111102501

The product you are viewing cross references to these numbers
1623107210
Product Information
Product Information
Heat exchanger set, stainless steel, Ø41 mm outer tubes, left and right.

danskmotorsport

Fits:
Porsche 911 3.2L 08/1983 - 08/1989


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

1623107210
1623107210
91.932S41
93021102901
93021133500

The product you are viewing cross references to these numbers
91122092510
Product Information
Product Information
Painted Mild Steel Rear Exhaust, 2 in - 1 out, Ø70mm tail pipe.  
With TÜV/EEC approval

danskmotorsport   tuv

Fits:
Porsche 911 1965-73 Non Impact Bumper Cars


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

91122092510
92.510
92510
92.510S
92510S
1620605300
1620603400

The product you are viewing cross references to these numbers
DISPLAYING 1 to 16 (of 107 products)
1 2 3 4 >>