British Customs 2-into-1 Exhaust System
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British Customs 2-into-1 Exhaust System

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FEATURES

Developed for competition use in the Thruxton Cup, the British Customs 2-into-1 Exhaust is a track ready system engineered to get you off the line and down the back straight, ahead of the pack. The 2-into-1 left-mount Exhaust system gives you unparalleled low-end grunt with a substantial increase to mid-range performance.

Designed to give your Triumph Bonneville a stock appearance looking at things head-on, that all starts to change as you circle around. The right side of your bike is completely exposed: the alternator case, sprocket cover and driveline deliver form via function while the right side header crosses over to the left via the factory crossover location to merge into a 2-1 collector.

Available in a brushed stainless or ceramic black finish, the brushed stainless system will develop a lustrous pattern over time, creating a raw performance look.

NOTE: This product has been developed as a performance upgrade, check with local regulations prior to purchasing and installing this part. Not DOT approved. Laws concerning this product vary from state/province to state/province. Your state/province may prohibit its use on public roads or restrict its use to novelty, show use, off road areas, or race facility areas only, in some states/provinces off road use.

Additional Notes: Removal of O2 sensors required on EFI models.
This performance upgrade requires tuning of your motorcycle.
Not compatible with a centerstand.


Features:
  • Increased performance and power
  • Aggressive styling
  • Exposes chain, sprocket, and driveline
  • Manufafctured from stainless steel
  • Available in brushed or ceramic black finish
  • Stainless steel clamps and mounting hardware included
  • Superior weather resistance
  • Smaller mufflers providing placement options

REVIEWS

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Reviewed by
nicholas
11/29/2014 - 02:54:31 PM
2-1
when paired with the air injection block off and air box elimination kit, I got 69.83bhp with a power commander V. doesnt hurt that it is lighter than stock and has a badass bark to it!