Product Filter

In 2006 the management team at Competition Werkes were looking for a true race inspired exhaust for their new display bike. There was nothing on the market that captured the feeling of a custom Moto GP exhaust. We had the equipment, personnel, and desire. So WerkesUSA was created. The brand has become known for its amazing exposed welds. Yes, they are hand welded!

103 products found in Exhaust

Kawasaki Z125 Pro Slip-On Exhaust | 2016+
  • From $499.95

Full System Exhaust

Kawasaki ZX10 Slip-On Exhaust | 2016+
  • From $449.95

Slip-On Exhaust

Husqvarna Vitpilen Svartpilen 401 Slip-On Exhaust
  • From $439.95

Slip-On Exhaust

Kawasaki ZX6R ZX6RR Slip-On Exhaust | 2005-2006
  • From $449.95

Slip-On Exhaust

Yamaha R1 Slip-On Exhaust | 1015+ | Race
  • $869.95

Slip-On Exhaust

Kawasaki ZX10 Slip-On Exhaust | 2016+ | Race
  • $599.95

Slip-On Exhaust

KTM Duke 790 Slip-On Exhaust
  • From $479.95

Slip-On Exhaust

Triumph Daytona 675 675R Slip-On Exhaust | 2013-2017
  • From $439.95

Slip-On Exhaust

Yamaha FZ-10 MT-10 Slip-On Exhaust | 2017+
  • From $749.95

Slip-On Exhaust

Suzuki GSX-R600 GSX-R750 Slip-On | 2011-2016
  • From $429.95

Slip-On Exhaust

Triumph Speed Triple Slip-On Exhaust | Front O2 | 2005-2007
  • From $429.95

Slip-On Exhaust

Triumph Street Triple Slip-On Exhaust | 2008-2012
  • From $459.95

Slip-On Exhaust

Kawasaki ZX6R Slip-On Exhaust | 2013+
  • From $449.95

Slip-On Exhaust

KTM Duke 690 Full System
  • From $729.95

Full System Exhaust

Suzuki SV650 Slip-On | 2003-2006
  • From $349.95

Slip-On Exhaust

Triumph Speed Triple Slip-On Exhaust | 2011-2015
  • From $429.95

Slip-On Exhaust

Triumph Daytona 675 675R Slip-On Exhaust | 2006-2012
  • From $729.95

Slip-On Exhaust

Yamaha R6 Slip-On Exhaust | 2017+ | Race
  • $849.95

Slip-On Exhaust