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    M4 YA6814 Full System Exhaust, Carbon Fiber Muffler for Yamaha YZF-R7 '21-
      M4 YA6814 Full System Exhaust, Carbon Fiber Muffler for Yamaha YZF-R7 '21-
      Purchase M4 YA6814 Full System Exhaust, Carbon Fiber Muffler for Yamaha YZF-R7 '21-

      SKU: M4YA6814
      MPN: YA6814
      M4 YA6814 Full System Exhaust, Carbon Fiber Muffler for Yamaha YZF-R7 '21-

      $777.00

       
      M4 YA6814 Full System Exhaust, Carbon Fiber Muffler is made specifically for Yamaha YZF-R7 (2021-current).

      M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound.

      Features:
      • Large Diameter Dyno Tuned System for Ultimate Performance
      • 304 Stainless Steel Tubing
      • +7% Horsepower Over Stock System
      • 7.7 lb Weight Savings vs Stock
      • Stage 1 Q8 and Stage 2 Q6 Quiet Inserts Available but Sold Separate

      Note: Does not meet CARB (California Air Resources Board) emissions standards. For "Competition" use only. Will not ship to California.


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