M4 Titanium RM1 Half System Yamaha YZF-R1 2015 – 2022


2015-2021 Yamaha R1 titanium half system with titanium RM1 canister. Removes catalytic converter.

Quick Info SKU: YA9946-CE Category: Tags:


M4 Titanium RM1 Half System Yamaha YZF-R1 2015 – 2021

  • Titanium Catalytic Converter Eliminator with Matte Blast Finish
  • Titanium RM1 Canister with Matte Blast Finish
  • Carbon Fiber End Cap
  • Saves 15 lbs compared to stock
  • Q7 Quiet Insert Available but Sold Separate

Note: ECU re-flash required when removing the catalytic converter on 2015-2020 R1.

Does not meet emission requirements for street or highway use.

PLEASE NOTE: Due to inventory shortages some exhausts have ETA of 3-4 weeks. Please contact us via email to find out stock availability.

Additional information

Weight 3 kg
Dimensions 60 × 18 × 18 cm


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