Fabspeed Motorsport

“It sounds like a car.” Give life to your EV and hybrid to make them sound like a flat-six Porsche, Ferrari V8/V12, Muscle Car, and more. We offer a solution to make user-controllable...

“It sounds like a car.” Give life to your EV and hybrid to make them sound like a flat-six Porsche, Ferrari V8/V12, Muscle Car, and more. We offer a solution to make user-controllable...

Why We Choose HJS Catalytic Converters:  HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high...

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...

These patented modular Shelby GT500 RENNKRAFT® Sport Catalytic Converters are the perfect solution for any street and track focused GT500 owner. Adding significant power and sound, you have the...

These Shelby GT500 Sport Catalytic Converters are the perfect solution for any street and track focused GT500 owner. Adding significant power and sound, you have the option to go with ultra...

Why We Choose HJS Catalytic Converters:  HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high...

Why We Choose HJS Catalytic Converters:  HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high...

These Shelby GT350/GT350R Sport Catalytic Converters are the perfect solution for any street and track focused GT350/GT350R owner. Adding significant power and sound, you have the option to go with...

These modular Shelby GT350/GT350R RENNKRAFT® Sport Catalytic Converters are the perfect solution for any street and track focused GT350/GT350R owner. Adding significant power and sound, you have...

Replace your extremely heavy restrictive factory Mercedes Benz mufflers with dyno developed and proven Fabspeed Maxflo performance exhaust system for a more muscular AMG V8 sound and significant...

Complete high-performance exhaust and tuning solution for the 2019+ Audi R8 V10; includes Valvetronic Supersport X-Pipe Exhaust System, BMC F1 Replacement Air Filters, and Fabspeed ECU Tuning...