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!

111 products found in Exhaust

KTM RC390 Duke 390 Slip-On Exhaust | 2015-2016
  • From $599.95

Slip-On Exhaust

Triumph Street Triple Slip-On Exhaust | 2013-2016
  • From $479.95

Slip-On Exhaust

Yamaha R1 Slip-On Exhaust | 2015+ | Race
  • $959.95

Slip-On Exhaust

Ducati Scrambler 1100 | 2018-2020 | Slip-On Exhaust
  • From $599.95

Slip-On Exhaust

Triumph Speed Triple Slip-On Exhaust | 2011-2015
  • From $479.95

Slip-On Exhaust

Yamaha FZ-10 MT-10 Slip-On Exhaust | 2017+
  • From $899.95

Slip-On Exhaust

KTM 790/890 Duke Slip-On Exhaust
  • From $529.95

Slip-On Exhaust

Kawasaki Z125 Pro Slip-On Exhaust | 2016+
  • From $549.95

Full System Exhaust

Ducati SuperSport Slip-On Exhaust | 2017-2020
  • From $1,399.95

Slip-On Exhaust

Aprilia RSV4 Tuono Slip-On Exhaust
  • From $549.95

Slip-On Exhaust

Ducati Monster 696 769 1100 Slip-On Exhaust
  • From $949.95

Slip-On Exhaust

Triumph Street Triple 765 Slip-on Exhaust | 2018+
  • From $484.95

Yamaha R1 Slip-On Exhaust | 2015+
  • From $899.95

Slip-On Exhaust

Ducati Monster 1100 Evo Slip-On Exhaust
  • From $539.95

Slip-On Exhaust

Yamaha R6 (2003-2006) R6S (2006-2009) Slip-On Exhaust
  • From $469.95

Slip-On Exhaust

Triumph Daytona 675 675R Slip-On Exhaust | 2013-2017
  • From $484.95

Slip-On Exhaust

Kawasaki ZX6R Slip-On Exhaust | 2013+
  • From $539.95

Slip-On Exhaust

KTM 1290 Super Duke 2014-2016 | Slip-On Exhaust
  • From $714.95

Slip-On Exhaust