March 2, 2011
New race pipes are built for 2009-2011 CRF 450 racers. This is the D&D AMA Pro Flat Track Hi - Pipe. ( 571-26 A, B, C )
CRF450 Hi-Pipe Header

The race pipe features full stainless steel construction with stepped header. Megaphone in a can muffler design with a choice of Polished Aluminum, Black Aluminum, or Carbon Fiber can.
Polished Aluminum, Black Aluminum, or Carbon Fiber Can
Designed and tested on an Expert Singles race prepped machine using spec fuel and K&N filter. Pipe measured 116 db @ 3500 rpm. Using AMA test procedure. It comes with all necessary brackets, clamps and mounting hardware.
Race Proven Technology
Every race pipe that D&D builds is proven on the track.
Availability
Pipe will be available through D&D, D&D Dealers or through Carr Racing at AMA Pro Flat Track Events.
March 2, 2011 4:21 PM | send page