Porsche 928-S for year 1986.5 Only!

Porsche 928-S for year 1986.5 Only!

Featuring the Porsche 928-S Rear Muffler Bypass. This bypass saves Approx 29 lbs off of the car while making 5-7 HP ,most importantly is the difference in sound .The bypass gives the 32 valve engine the sound the car really deserves. It is a direct replacement for the rear muffler so no cutting or welding will be required ,only hand tools are needed for the install. [Fabricated with 409 Stainless Steel]

This system only fits the Porsche 928-S year 1986.5.

Part Number 86.5RMB