Eisenmann RSR Design Race Rear Exhaust Muffler 85dB - Porsche 911 F-Model / Carrera 2.7

RSR looks with a slightly more civil 85dB voice. The Eisenmann RSR Design Race Rear Exhaust Muffler gives an F-Model 911 or Carrera 2.7 the twin 70mm tips and sharp note of the period race cars.

This is a race part for track use.

Eisenmann Classic Line RSR Design Muffler

Hand built in Germany with rigorous design and flow testing, one engineer per muffler.

What's Included

• 1 x Eisenmann RSR design race muffler, 2 x 70mm tips (P91130.20703)

Key Features

• RSR design with twin 70mm tips
• 85dB race sound level
• Hand built in Germany
• Part number: P91130.20703

Vehicle Fitment

Fits the following 911 engines:

• Porsche 911 F-Model 2.0L, 2.2L and 2.4L (1965-1973)
• Porsche 911 Carrera 2.7L (1973-1976)

Emissions: Race part. Not CARB approved and not legal for use on public roads in California or states that follow CARB rules.

Installation Notes

Professional installation by an air-cooled specialist is recommended.

1. Remove the existing rear muffler.
2. Fit the Eisenmann muffler with new gaskets.
3. Align the twin tips.
4. Tighten all hardware and check for leaks.