+ Choose from stylish T304L stainless steel tips or reuse factory exhaust tips (EXCEPT for 911 Turbo S Exclusive Series)
volume is reduced for a more low-profile comfortable drive
The unique sound and performance for Audi B9 A4 Sedan / Avant is achieved through individually designed muffler internals that are fabricated to offer an ultimate driving experience
These Titanium tips not only enhance the performance of the Ferrari 812
This cat-back exhaust system will produce a rich throaty sound
Kline Innovation Audi S8 4.0T 100cell cat pipe set Volkswagen-Golf-R-MK7-5-2025 + Choose from stylish T304LThe Sound Replacing the restrictive factory catalysts for either 100 or 200 cell HJS HDPE motorsport catalysts opens up the sound significantly, while the 20 degree x pipe blend the gases out of phase, raising the pitch of the exhaust note, and smoothing out unwanted drone. The rear section, utilizes the cars stock electronic valve control system. On valve closed, the gases are diverted through a series of chambers, and acoustic fill sections,