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Sport Silencers

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EX29.2
Product Information
Product Information
Rennline sports exhaust valved titanium. 

rennline

Fits:
Porsche 911 - 1965 to 1989

For cars with (1965-1974) early style heat exchangers/headers

Product Description

Elevate the sound and performance of your Porsche 911 with this lightweight titanium valved exhaust system by Rennline. Designed for enthusiasts, it features dual vacuum-actuated valves that let you control the exhaust note instantly. When closed, it delivers a sporty enhancement over the stock sound. Open the valves, and you'll release a deep, race-inspired roar during acceleration, accompanied by an exhilarating rasp on deceleration that’s sure to send chills down your spine. Best of all, there’s no drone or harsh tones—just the pure, balanced music of your engine.

This exhaust is a direct bolt-on replacement for vehicles with dual header-to-muffler flanges, allowing for a seamless installation and easy reversibility to stock. While the factory exhaust weighs approximately 25 lbs, this titanium upgrade comes in at just 12.88 lbs—saving you over 12 lbs while transforming your driving experience.

Product Fitment:

  • 1965-1973 with early style headers/heat exchangers
  • 1974-1989 with retro-fit early (1965-1973) style headers/heat exchangers

Not sure if it fits? The center-to-center measurement for the muffler inlet is 22.875".

Upgrade your Porsche’s sound and shed weight with this ultimate performance exhaust!



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Related, superseded, cross reference or alternative numbers for comparison.

EX29.2
91111102500
91111102505
91111102501

The product you are viewing cross references to these numbers
1620612100
Product Information
Product Information
RSR street/racing exhaust. OE outlet or 2 racing outlets, Ø63.5 mm. Bolt on inlet with flanges

danskmotorsport

Fits:
Porsche 911 S (mech. injection) 2.4L 08/71-07/73
Porsche 911 T/E/S (not mech. injection) 2.0L-2.4L 01/63-12/73

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Related, superseded, cross reference or alternative numbers for comparison.

1620612100
92.212B
92212B
1620612100
91111102500
91111102505

The product you are viewing cross references to these numbers
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
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