FZ1 2006 - 2012. FZS1000 Fazer 2001 - 2005. Ideal Upgrade For Original Studs As The Studs Have Allen Key Hex Head Machined. 8 x Stainless Studs. Into Them Which Makes Fitting/Removing Much Easier Than Original Studs.
The Edelstahl Auspuff Krümmer Stehbolzen & Muttern Set for Yamaha FZ1 and Fazer YZF-R1 would be the best fit for motorcycle performance enthusiasts looking to upgrade their engine's exhaust systems with high-quality, durable components.