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Two Brothers S1R Slip-On System for Ninja 650/R S1R 2006-2011 005-3840405-S1

Two Brothers S1R Slip-On System for Ninja 650/R S1R 2006-2011 005-3840405-S1

Regular price $593.98 USD
Regular price $659.98 USD Sale price $593.98 USD
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(muffler/end cap length and orientation may vary, see bike image for accurate representation)

Like all of our products, our Ninja 650/R slip-on exhaust system was developed to surpass what is offered on the market today. Engineered to compliment the quality and performance of Kawasaki’s products, this handcrafted system delivers unparalleled sound and performance for the ultimate race experience.

Exhaust Features:

    • Carbon Fiber
    • Teflon Coated Magnesium End-Cap
    • Stamped Spring-Fit Inlet
    • Aluminum CNC Machined outlet
    • Rubber-Lined Styled Mount
    • Spiral-Wound Perforated Core
    • Unparalleled Sound
    • **CLICK HERE FOR INSTRUCTIONS**

    • Peak HP

      Peak Torque

      Weight

      Catalyst

      O2 Sensor

      dB Level

      Stock

      63.88 hp

      43.63 ft-lbs

      14.3 lbs

      Yes

      No

      70 dB

      TBR

      66.42 hp

      43.85 ft-lbs

      3.7 lbs

      No

      No

      85 dB

      Difference

      +2.5 hp

      +0.22 ft-lbs

      -10.6 lbs

      --

      --

      +15 dB

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