Akrapovic Yamaha WR 450 F Exhaust 2012
The Akrapovič Slip-On Open exhaust system is designed for riders who do not want to make expensive and major modifications to their stock exhaust system. However, the hexagonal muffler delivers great looks as well as increased performance for the Yamaha. To riders looking for even greater performance we offer an optional header pipe, which will result in a weight reduction and provide even better power delivery through the entire rpm range. Slip-On Open system uses titanium muffler outer sleeve. The muffler includes an approved spark arrester. The optional header pipe features an additional chamber for a better response at lower rpm and for more top end power. The Akrapovič Slip-On Open system is not EC Type approved.