2011 Porsche 911 997 GT3 RS 4.0 Coupe H6 4.0L
For those who want to increase tone, free up some power while dropping weight, but prefer to keep their factory side mufflers.
19 x 26 x 8.5mm
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This product was last offered at the strikethrough price on
05-07-2026
Lifetime Replacement
Complete Valvetronic exhaust system that replaces both the side and center mufflers!
Only for cars with Standard Exhaust from factory
Complete Valvetronic exhaust system that replaces both the side and center mufflers!
Only for cars with Porsche Sport Exhaust (PSE) from factory
Complete Valvetronic exhaust system that replaces both the side and center mufflers!
Only for cars with Standard Exhaust from factory
Direct replacement for the restrictive OEM headers, offering improved power and throttle response throughout the RPM range. 2007-2016 (997 - 991.1 Cup Cars only)
Complete Valvetronic exhaust system that replaces both the side and center mufflers!
Only for cars with Porsche Sport Exhaust (PSE) from factory
19.5 x 26 x 8.5mm
We Price Match - Give Us A Call or Chat!
Lifetime Replacement
A small rubber seal designed to hold the intake air temperature sensor in place,
Lifetime Replacement
Secondary Air Injection Pump Solenoid Valve - Two (2) Required Per Vehicle
Lifetime Replacement
Bleeds off excess cooling system pressure
This is a small rubber sealing component that secures the intake air temperature sensor.
Lifetime Replacement
Want to reduce weight with a lightweight battery? This is the mount you need for a clean installation!
Want to reduce weight with a lightweight battery? This is the mount you need for a clean installation!
Want to reduce weight with a lightweight battery? This is the mount you need for a clean installation!
Performance high flow catalytic converters hand made in Italy to maximize your GT3's performance - 100 Cell
