Eisenmann Rear Exhaust Muffler 83mm - Porsche 911 G-Model (1974-1989)

Want a bolder look out back on your G-Model 911? The Eisenmann Rear Exhaust Muffler with a single 83mm tip gives the car a bigger outlet and a fuller note, while fitting like the factory part.

It flows and sounds better than the original muffler.

Eisenmann Classic Line G-Model Muffler, 83mm

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

What's Included

• 1 x Eisenmann rear muffler, 1 x 83mm tip (P91132.00830)

Key Features

• Factory-fit replacement
• Single 83mm round tip
• Flows and sounds better than the original
• Hand built in Germany
• Part number: P91132.00830

Vehicle Fitment

Fits the following 911 G-Model engines:

• Porsche 911 2.7L (1974-1977)
• Porsche 911 3.0L and 911 SC (1976-1983)
• Porsche 911 Carrera 3.2L (1984-1989)

Emissions: This muffler does not carry a CARB Executive Order. Check your state's rules for classic vehicles before road use.

Installation Notes

Professional installation by an air-cooled specialist is recommended.

1. Remove the existing rear muffler.
2. Fit the Eisenmann muffler to the heat exchangers with new gaskets.
3. Align the tip.
4. Tighten all hardware and check for leaks.