Vance & Hines Hi-Output 2-Into-1 Exhaust

• Product Details

  Stainless Hi-Output 2-into-1 breaks new ground, applying premium materials and no-compromises performance tuning for heavily modified motors, with an unmistakable "works" finish that says "this bike was built for racing."

  Continually pushing the performance envelope, Stainless Hi-Output 2-into-1 starts with tapered head pipes with an oversized merge collector and feeds into a multi-stepped megaphone.

  Every aspect of the Stainless Hi-Output 2-into-1 has been developed and tested through countless hours of dyno time with the singular focus to increase volumetric efficiency critical to extracting maximum horsepower from high output engine modifications.

  • Engineered for high output engine modifications.
  • All high-grade 304 stainless steel (ASTM A269) construction with TIG welding.
  • Contoured laser cut heat shields.
  • Race-inspired brushed stainless "Works" finish.
  • Stepped megaphone design stainless headers.
  • Oversized 2-into-1 merge collector.
  • Baffle with anti-reversion cone.
  • Fits Forward and Mid controls.
  • Flat plane 12 mm and quick access 18 mm oxygen sensor ports for wideband tuning capability.
  • Notes: It is recommended that new exhaust gaskets and a proper jet kit be installed when changing an exhaust system on a carbureted motorcycle. It is recommended that new exhaust gaskets and a Vance & Hines Fuelpak be installed when changing an exhaust system on a fuel-injected motorcycle. Stainless steel systems will naturally discolor, this is expected and considered normal. High performance engine tuning utilizing a dynamometer will likely result in severe discoloration.

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• Fitment

• # Part Numbers

  Product Variant	Manufacturer Part #
  Black/With PCX	47321-22
  Brushed/With PCX	27321-22

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