Buell XB Series

SKU ADR091 Category

Offers improved low and midrange power, with a much deeper more defined note at idle and under throttle. Much more like the Buell should sound and still under WOF levels.

  • NZ made
  • Stainless steel
  • 4.5kg weight saving
  • Satin brushed stainless finish
  • Bolt on replacement to stock Buell unit
  • Will fit XB9/12/R/S/X Ulysses
  • LOUD or STANDARD options
  • 2″ or 2.5″ inlet option, depending on your header pipe collector size
  • SALE PRICE !!   $100 OFF RIGHT NOW !!
  • STANDARD 2″ VERSION $899  $799!!
  • ALL OTHER VERSIONS $999  $899!!
  • Total

ADRENALINR mufflers are an NZ made product and offer a direct (bolt on) replacement to the stock Buell unit boasting a deeper exhaust note and 4.5kg weight saving! Made from 304 stainless steel and using our louvre baffle system give the Buell its characteristic rumble.

These units have been dyno tested on a standard 2010 XB12S. Low range power and torque were increased and smoothed out dramatically! The bike was not fitted with a race ECU, but fuel mixture was at safe levels to redline. They bolt up to the factory mounting points and include the lower fairing mounts.

Comes as STANDARD or LOUD –

STANDARD – This is our original version of the Buell muffler, with a 2″ baffle  which gives a classic Buell rumble. Most Buell owners are happy with this option

LOUD – This option was repeatedly asked for by Buell owners that like riding with more volume. We adapt a 2.5″ baffle to this version, which gives a louder note but not offensive. Still a great sound


Standard, Loud


Racing Basic, Racing Extreme, Racing Premium, Standard

Inlet (check your header diameter)

2", 2.5"


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