This type of system replaces your existing s-bend pipe and exhaust canister
S-bends are manufactured from .035in. thin wall stainless steel, polished to a mirror finish
Use only #304 stainless which will never rust
After a few heat cycles the stainless steel turns a golden amber color which is the characteristic signature of high quality stainless steel
These systems not only add horsepower but also drop significant weight from your bike
The Two Brothers Racing Black Series exhausts downplays the raw power these systems unleash
Dyno tuned and track tested, like all TBR exhausts, the Black Series are aimed at those who want Absolute Top Level performance but smart and understated esthetics
Black Teflon coated cast magnesium end caps
Black Teflon coated billet aluminum inlets and outlets
Black Teflon coated canister reinforcement bands
Special Black anodized 7075 T-6 aluminum bolts that are the button-down on top of the refined Black Series
FOR CLOSED COURSE RACING ONLY
Product Series
