GPR Exhaust - Pentacross Inox Full Line for Yamaha YZ 450 FX - 2016 to 2018 Muffler with:dB Killer-Spark Arrestor PRODUCT WEIGHT 1280G +/- 50G

PRODUCT WEIGHT 1280G +/- 50G (SIZE M)

10% spandex

and reinforcements on the outer fingers for protection in case of a fall

anti-wear and extreme pressure Anti-foam to maintain the best shock absorber efficiency

GPR Exhaust - Pentacross Inox Full Line for Yamaha YZ 450 FX - 2016 to 2018 Muffler with:dB Killer-Spark Arrestor PRODUCT WEIGHT 1280G +/- 50GComplete RACING system for track use made in respect to FIM homologation limits, the kit consists of manifold with ULTRABOMB expansion and new PENTACROSS silencers line. Manifold and silencers are made of 304 stainless steel, average performance increase of 2cv, significant reduction in weight, developed thanks to the collaboration with the MXGP team Technical Specifications Shape: Pentagonal Body Color: Brushed Stainless steel Endcap Color: Brushed