The Scorpion Aluminized Hi-Tuck "Rock Basher" (RB) Cat-Back Exhaust System is constructed of 2-1/2" mandrel-bent aluminized steel tubing. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas...

The Scorpion Aluminized Hi-Tuck "Rock Basher" (RB) Cat-Back Exhaust System is constructed of 2-1/2" mandrel-bent aluminized steel tubing. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas...

Add dyno-proven power to your Ford Focus RS with this Twisted Steel down-pipe which produced up to +10 horsepower and +14 lbs. x ft. torque max gains as measured on our in-house dyno. 3" mandrel-bent, 304 stainless steel tubing and high flow, 400 CPSI...

MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe

MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe

MAHLE Original® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe

2016-17 Ford Focus RS 2.3L 3" catted downpipe. Includes hangers and flex joint. This 3" downpipe has a 2 bolt flange at the turbo and a flared outlet to the catback factory connection point. Works with OEM or Stainless Works catback (FCRS16CB)

2016-17 Ford Focus RS 2.3L 304 SS 3" Catback Exhaust with vintage round muffler, chambered muffler, and (2) 5" diameter mirror polished 304 SS slash cut conical double wall tips. Includes hangers, clamps, and adapters. This system includes the Stainless...

2013-18 Ford Focus ST 2.0L 3" catted downpipe. Includes hangers and flex joint. This 3" downpipe is fully 3" front to back with V-Band flange at the turbo and two bolt flange at the catback factory connection point. Works with OEM or Stainless Works...

2013-17 Ford Focus ST 2.0L 304 SS 3" Catback Exhaust with vintage round muffler and a laser cut, mirror polished 304 SS wide tip. Includes hangers and clamps, and adapters and mates to the factory connection point. Includes a second flanged adapter for...

2013-17 Ford Focus ST 2.0L 304 SS 3" Catback Exhaust with vintage round muffler and (2) 4" diameter mirror polished 304 SS slash cut conical double wall tips. Includes hangers and clamps, and adapters and mates to the factory connection point. Includes a...

Pump up your Focus with the ROUSH Performance High-Flow Exhaust System. This exciting new kit from Roush combines raw performance with a deep, throaty note to take the ordinary sport-compact to a sport-tuned machine.The high-flow, cat-back system...