GPR Exhaust - Pentacross Full Titanium Full Line for Yamaha WR 450 F - 2019 to 2020 Muffler with:dB Killer-Spark Arrestor we want you to experience

we want you to experience a ride out of the ordinary

This SUB system will raise the bars 23mm in height and keeps them in the same relative position front to back as the stock bar mounting

optically correct

Supercross

GPR Exhaust - Pentacross Full Titanium Full Line for Yamaha WR 450 F - 2019 to 2020 Muffler with:dB Killer-Spark Arrestor we want you to experienceThis is a GPR's FULL TITANIUM complete racing system for track use developed in collaboration with the best MXGP teams. The kit consists of a manifold with Ultrabomb expansion and new Pentacross silencers. The manifold and silencers are titanium made, this system produces an average performance increase of 2cv. FEATURES SOUND: Upgraded sound from stock exhaust PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade