Customize your GT3 or GT3 RS with a set of 4″ bolt-on tips which quickly and easily bolt onto the factory center muffler
the restrictive factory airbox is replaced by Fabspeed's Carbon Fiber Competition Intake System which increases the cold air flow into the engine for better power and sound
Catless Downpipe (AM-V8V-NCAT)
Quad Tips in Gold (TIP-700ST-G)
Upgrade your Audi R8 V10 MK2 with the Ryft Titanium Race Exhaust for a boost in performance and sound
Kline Innovation Porsche 997 Turbo 200cell cat pipe set Subaru-BRZ-2021 Customize your GT3 or GT3The Sound The Factory setup produces the most lackluster sound, mainly due to a series of chambers, 600 cell catalysts, and the most prominent flaw being the lack of balance between opposing banks. Seriously, i would recommend when considering any aftermarket exhaust for a Porsche turbo, never buy an exhaust without some kind of gas balance between left and right banks. replacing the stock cats for a choice of 200cpsi, 100cpsi, or de cat increases the