1249 results for 'Valved Cat-Back'

Increase power and sound with a free-flowing x-pipe section that replaces the restrictive and redundant factory secondary catalytic converters for increased exhaust flow.                             ...

Replaces the factory GT2RS 2011 catalytic converters with a straight-through bolt-on replacement TIG welded masterpieces for maximum flow, power and sports car sound.                                 ...

Replace your ancient 964 factory catalytic converter with a straight-thru resonated pipe resulting in more horsepower, improved throttle response and throaty gutsy sports car sound. SOUND: The...

The 997.2 Carrera Center Muffler Bypass X-Pipe makes a great compliment to either the factory side mufflers or to Fabspeed's Maxflo Performance Side Exhaust System. It improves exhaust tone and saves...

Direct replacement bolt-on, precision crafted catbypass pipes to replace 4 small, restrictive OEM Ceramic Catalytic Converters.  FEATURES: Direct replacement bolt-on, precision crafted p

XperTune Performance software upgrade improves horsepower, torque, and driving characteristics of the Volkswagen Touareg by reprogramming various sensor inputs, air/fuel ratios, and boost pressure...

Achieve maximum power gains and driveability without sacrificing reliability. Fabspeed Motorsport offers an alternative hybrid tuning method for vehicles equipped with latest generation of ECU's that...

Increase exhaust flow by replacing the restrictive factory catalytic converter with a much less restrictive straight-through pipe for maximum flow and performance. Unlock your vehicles potential...

PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable,...

PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable,...

Complete high performance exhaust, intake and tuning solution for the 911 Carrera 3.2 cars. INCLUDES:

Replaces the heavy, restrictive, and redundant factory secondary catalytic converters with a straight-through tubing section for increased power, sound, and weight savings with the stock exhaust    ...

Max-performance catbypass exhaust solution for the Ferrari F12 Berlinetta offering maximum sound and power from the Ferrari V12.  Recommended for track and off-road use only. INCLUDES: Ferrari F12...

Straight-through pipe that replaces the heavy and restrictive OEM catalytic converter for maximum power and sound. SOUND: This straight pipe will give your Ferrari an aggressive motorsport exhaust no

Maximum performance catless downpipes replace the restrictive primary factory catalysts with straight-through mandrel-bent tubing sections for maximum performance and exhaust sound.                  ...

Replaces the heavy and restrictive catalytic converters with a lightweight free-flowing "straight-through" design for maximum power and sound.                                                    

Replaces the restrictive factory catalytic converter with a much less restrictive straight-through pipe for maximum flow and performance. Increase WHP by 22 and TQ by 16 ft/bs. @ 6100 RPM. FEATURES: ...

Straight-through pipe that replaces the heavy and restrictive OEM catalytic converter for maximum power and sound. SOUND: This straight pipe will give your Ferrari an aggressive motorsport exhaust no

PURCHASE DISCLAIMER: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable,...

Complete high-performance exhaust and tuning solution for the Bentley Continental GT; includes the Supercup Exhaust System, Secondary Resonator Bypass X-Pipe, BMC F1 Replacement Air Filters, and...