834 results for 'Sport Headers'

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

Replace the factory catalytic converters and mid pipe on your V8 Vantage with our Genuine 200-cell HJS Sport Catalysts and free-flowing X-Pipe to improve exhaust flow, significantly increase power,...

  HJS Emitec GERMAN Super high-performance ULTRA High-flowing, direct bolt-on replacement for the bulky & restrictive factory catalytic 700 cell converters.                                           ...

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,...

Replaces the restrictive factory catalytic converters with high flow 200 cell HJS cats for more sound and power.        FITMENT: X6 xDrive50i (2008-2012) X6 ActiveHybrid (2010) X6 M (2010-2012) X5...

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:

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

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

  High-flow modern high performance replacement cell catalytic converter. A direct bolt-on replacement catalytic converter for the bulky & restrictive factory catalytic converter that might have...

  Upgrade and replace your obsolete, illegally deleted, restrictive old and shot to hell, factory 1990s Porsche Catalytic converter. A super high-flow "Clean and Green" TM upgrade for all 965, 964...

Meet the strictest of emissions standards while freeing up power with an HJS 200-cell Euro 6 sport catalyst downpipe.            This downpipe is produced by HJS themselves as a solution to meet the...

  WHY YOUR SPORTSCAR MUST  ONLY HAVE  HJS GERMAN AUTOBAHN PROVEN Racing High Flow Catalytic Converters:  HJS Emission technology German imported EMITEC  catalytic converters are made from the high

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

The C8 ZR1 is already a 1064HP beast—but stock restrictions choke it's true potential. FABSPEED MOTORSPORT USA's ULTRA High-Flow GERMAN Imported Racing Catalytic converters are 100% PROVEN in GLOBAL...

Unleash performance and sound from your Ferrari 812 with our High Flow HJS Sport Cats and X-Pipe Exhaust System. Our sport cats feature German-made HJS 200 cell EURO 6 EC certified compliant...

The C8 ZR1 is already a 1064HP beast—but stock restrictions choke it's true potential. FABSPEED MOTORSPORT USA's ULTRA High-Flow GERMAN Imported Racing Catalytic converters are 100% PROVEN in GLOBAL...

  WHY YOUR SPORTSCAR MUST  ONLY HAVE  HJS GERMAN AUTOBAHN PROVEN Racing High Flow Catalytic Converters:  HJS Emission technology German imported EMITEC  catalytic converters are made from the high

Meet the strictest of emissions standards while freeing up power with an HJS 200-cell Euro 6 sport catalyst downpipe.            This downpipe is produced by HJS themselves as a solution to meet the...