Two Brothers Comp-S 2-1 Exhaust

• Product Details

  Like all Two Brothers products, the Comp-S exhaust systems were developed to surpass what is offered on the market today. The stepped headers offer a substantial power increase, while the 2-1 system, by design, will increase torque significantly. Engineered to compliment the quality and performance of Harley-Davidson's products, these handcrafted systems deliver unparalleled sound and performance for the ultimate race experience.

  • Dyno tuned for maximum performance.
  • Swept-up muffler for enhanced ground clearance.
  • Carbon fiber end cap.
  • Mandrel-bent stainless steel tubing.
  • All TIG welds done by hand.
  • High-temp stainless steel wool packing material.
  • Fits with forward and mid controls.
  • Accepts stock O2 sensor (where required).
  • Simple, clean, and functional heat shields included (where required).
  • Drops weight.

  Note: Two Brothers Racing products are for closed course competition use ONLY. NOT intended for street use in California.

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• Fitment

• # Part Numbers

  Product Variant	Manufacturer Part #
  Ceramic Black With Carbon Endcap	005-4280199-B, 005-4960199-BSG, 005-5410199-B, 005-5590199-B
  Polished With Carbon Endcap	005-5210199-P
  Shorty Black With Black Endcap	005-4870199-B
  Shorty Stainless Steel With Black Endcap	005-4870199, 005-4950199
  Stainless Steel With Carbon Endcap	005-4280199, 005-4440199, 005-4960199-SG, 005-4980199, 005-5550199, 005-5590199, 005-5590199-SG, 005-5660199

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