GPR Exhaust - Pentacross Full Titanium Full Line for Gas Gas MC 250F - 2021 to 2023 Muffler with:dB Killer-Spark Arrestor Tech-Air® 5 is the latest

Tech-Air® 5 is the latest addition to the Alpinestars Tech-Air® family

29 % more than the APRILIA stock air box flow

2016 SUZUKI LT-A400FZL6 (LT-A400fl6 P33)

Self- cleaning teeth

GPR Exhaust - Pentacross Full Titanium Full Line for Gas Gas MC 250F - 2021 to 2023 Muffler with:dB Killer-Spark Arrestor Tech-Air® 5 is the latestThis 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