M4 Exhaust Full System Carbon Fiber Canister 2006-2020 R6 YA6974

Typically ship within a few business days

*Does not meet emission requirements for street or highway use.

Features the X96 carbon fiber canister and cross over technology. M4’s R6 system simply is, unbeatable.

• High Quality Stainless Steel Tubing
• X96 Carbon Fiber Canister
• Saves 12 lbs Over Stock System
• Adds 7.9 horsepower at 15,600 RPM.
• Comes With M18 O2 Bung and Plug Kit
• Durable Stainless Steel Spigots and Flanges