1249 results for 'Valved Cat-Back'

Eliminate the heavy and restrictive factory catalytic converters with straight-pipe, high flowing stainless steel downpipes for maximum power and an exhilarating sound.                               ...

Direct replacement/upgrade for the stock OEM ceramic restrictive catalytic converters, bolt-on Ultra High Flow HJS catalytic converters. FEATURES: Fits Porsche E3 Cayenne S 2.9L Twin Turbo Models...

Eliminate the heavy and restrictive factory catalytic converters with straight-pipe, high flowing stainless steel downpipes for maximum power and an exhilarating sound.                               ...

Fabspeed Motorsport USA's engineering design staff designed Ultra High-flow, HJS German Imported 200 CPSI extra large direct bolt-on replacement for the bulky & restrictive factory Porsche Macan 2.0L...

Add a raw, straight pipe roar at the press of a button to your Maxflo Exhaust. SHOULD Patent this system!                                           Our TrackTec Valved Bypass Exhaust System has been...

Optimized design that replaces the heavy and restrictive factory GT3 side mufflers for improved exhaust flow, increased dynamic sports car sound and huge significant weight savings.                  ...

Direct replacement for the failure-prone OEM muffler providing improved flow, weight savings, and aggressive sound. Our new talk-pipe design blends the exhaust from the right and left cylinders...

Aggressive track-designed exhaust system providing maximum flow and power. This system is substantially lighter than the factory system and flows much better. Recommended primarily for DE and track...

Eliminate the factory mufflers to unleash a distinct air-cooled roar straight out of our Maxflo RSR Header/Muffler Kit.                                      An optional upgrade for our Maxflo RSR...

Eliminate the heavy and restrictive factory catalytic converters with high flowing cat bypass downpipes for maximum power and an exhilarating sound. Fabspeed's direct bolt-on racing straight pipes...

This complete exhaust solution for the C8 will absolutely wake up the LT2 V8! You’ll be treated to more power across the rev range, huge weight savings, and best of all an intoxicating exhaust note...

Product Features & Benefits Direct bolt-on replacement for the factory left and right side mufflers on all Porsche 992.2 911 Turbo and Turbo S models worldwide. Engineered as a precision...

The Fabspeed Lamborghini SVJ Cat Bypass Pipes replace the factory super restrictive 600 CPSI catalytic converters resulting in improved exhaust flow and giving the car a much better exhaust note...

High-flowing 3.0" 76mm  X pipe replaces the heavy OEM factory rear cat-back exhaust section to provide a great increase in performance and sports car sound. The perfect complement to the OEM McLaren...

Fabspeed unique high-performance exhaust solution for the Porsche 991.2 GT3 / GT3 RS; fantastically daily-driveable sound and power from Fabspeed's Sport Performance Headers, Valved Side Muffler...

High-flowing LT Style pipe replaces the heavy and restrictive OEM exhaust system for maximum increase in performance and sound Fabspeed Motorsport developed our exhaust system with direct Solidworks...

FEATURES: Fits all Range Rover Sport Supercharged models with 5.0L V8 engines (2014-2017) - DOES NOT FIT SVR (In Conjunction with Sport Cat or Cat Bypass Downpipes for noticeable sound difference)...

Fabspeed Motorsport developed our exhaust system in CAD with direct Solidworks flow analysis in order to maximize the flow characteristics and performance qualities. The Fabspeed X Style pipe was...

Fabspeed's Cat Bypass Pipes replace the restrictive factory cats with straight pipe zero restriction pipes for significantly improved performance and sound. Fabspeed Motorsport is the world's...

Throaty sports car sound with significant power improvement                                                      FEATURES:  Fits all Porsche