2004 - 2009 Triumph Thruxton 2 into 1 Pipe

D&D Performance Exhaust ships high performance exhaust system for competition-only Triumph Thruxton 2:1 full system.

This system has completed a comprehensive R&D program and has been field tested during the Thruxton Cup Challenge race series.

Jay Springsteen won the Works Performance Historic Cup Series of the Corsa MotoClassica round 4 of 19 on April 29, 2006 at Willow Springs Raceway, Rosamond, CA, on the D&D Performance Exhaust Triumph Thruxton Pipe.

D&D Performance Exhaust recommends the SouthBay Kit. All competitors in the Thruxton Cup Challenge are entitled to a race series discount.