ERC Restrictor Stainless Exhaust for R6 & GSXR

**Note: this exhaust will have the bent style collector** Testing and manufacturing for the straight version is currently in R&D. If it proves out in testing, production version will be available around mid July 2025.

Designed exclusively for the restrictor Yamaha R6 & GSXR engines. Use the included adapter sleeves for the Yamaha R6 engine.

This exhaust system is what we run on our house cars because:

• Power and torque are the best there is (based on multiple engines dyoed at our shop)
• Easy to tune
• Reacts extremely well to rapid throttle position changes
• Fits well
• There is no place on the fuel map where we have trouble getting this pipe the proper amount of fuel. This is not something you hear too many people talk about because most tuners don't spend the time to make sure your engine is getting the proper amount of fuel at ALL RPMs and throttle positions.
• Full Stainless exhaust system
• Designed and built by Cory Eliason
• 11.6 Pounds