Arrow Thunder Competition Evo Full System Exhaust 2019-2020 Yamaha YZF-R3
- Please allow estimated 2-4 weeks lead time on special order
- If your order is time sensitive please email first
- International shipping fees apply, availability varies by location, please email for more information
Competition exhaust design comes from research at the highest level World Circuits including WorldSBK and MotoGP. Collectors and pipes are the most important component of the exhaust system, making it possible to reach very important gains in terms of power and torque.
To avoid unnecessary drag on the flow of exhaust gases, all junctions and connections are made using CNC-machined parts. For the same reason, all welds need to be perfectly made and non-invasive, avoiding any section reduction for the flow of gases.
Made in AISI 304 stainless steel and, for competition Full Titanium systems, in titanium, Arrow collectors design comes from the experience gained and the results achieved in years of races at all levels, with the un-replaceable “touch” of the master craftsman, working in R&D: diameters, sections, bends, section changes weldings and layout are carefully designed and developed on the bike to create a product with high performance, durable, reliable and with the unique Arrow style.