834 results for 'Sport Headers'

Inject new life into your M235i with a perfect high-flow catted downpipe! Genuine 200-cell HJS HD catalyst instantly adds a staggering 21 whp and 36 ft/lbs of torque at 3000 RPM without triggering a...

This downpipe feature German made HJS 200 cell EURO 6 compliant trimetallic catalytic converters. We use 4 in piping from the engine side to the cat, and 3 in tubing from the cat to the rest of the...

This high flow 300 Cell Catalytic Converter is a direct bolt-on replacement for the heavy & restrictive factory catalytic converter. Perfect for the 911 Carrera owner looking to make his vehicle...

High-performance bolt-on replacement for the heavy and restrictive OEM catalytic converters; increases power, sound, and throttle response. SOUND: Give your 348 a moderate increase in volume and tone...

Replace the restrictive factory primary catalytic converters with high-performance 200-cell HJS catalytic converters for increased exhaust flow, improved power and a sportier sound. SOUND: Unleash...

Why We Choose HJS Catalytic Converters:  HJS German imported catalytic converters are made from some of the highest grade mat

Replaces the restrictive factory cats with high-performance HJS Racing sport cats for maximum performance and sound. SOUND: Dramatically improve the sound of your GranTourismo by ditching the sound...

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,...

Replaces the restrictive factory cats with high-performance HJS sport catalytic converters for maximum performance and sound. SOUND: Give your Murcielago a significant bump in volume and high...

German-imported 200-cell HJS Sport Cats increase exhaust flow for better power and throttle response and improved sports car sound. FEATURES: Fits all Porsche 997 GT2 vehicles (2008-2009) Less...

Premium German-imported HJS 200 cell Catalytic Converters with 321SS flex bellows with all hardware and gaskets, with provisions for the factory primary catalyst heat shield, along with the shielding...

The 2020 Supra 3.0 liter 6 cylinder is Toyota's anticipated return to the sports car relm. The Supra is a true enthusiast car and it dramatically benefits from a Fabspeed Motorsport Sport Cat...

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

FEATURES: Fits all BMW F10 M5 vehicles (2011+) Replaces the restrictive factory catalytic converters with ultr premium quality HJS German emissions technology extra large 200CPSI catalytic...

FEATURES: Fits Jaguar F-Pace S Models Only (3.0L Supercharged V6) 2016+ Increased throttle response and noticeable power gains  Get an aggressive rumble when you accelerate without any droning off...

Give your G8x M3/M4 more sound and power with our high-flow catted downpipe. Fabspeed Motorsport's engineering team consulted with HJS Motorsport and chose the largest HJS catalytic converter that...

High-performance bolt-on replacement for the heavy and restrictive OEM catalytic converter. Increase the power, sound, and throttle response of your 308. SOUND: Experience the way your 308 was meant...

Our Sport Catalytic Converters Replaces the four restrictive McLaren 720S OEM catalytic converters with two ultra high-performance 200 cell HJS German-Imported Tri-Metallic high flow catalytic...

Fabspeed sport cats replace the restrictive OEM 800 cell catalytic converters with HJS Emissions Technology catalysts guaranteeing NO CEL (Check Engine Light) (on US cars only). SOUND: Aside from...

  Replace the restrictive OEM ceramic GT2RS 700 cell catalytic converters with ultra free flow HJS German Imported tri-metallic race quality 200 cell HD cores that flow 92% to 93% of  a straight...