Trask Nasty Bastard 2-1 Exhaust - '17-'25 M8 FL

Designed for riders who want sharper sound, stronger power, and a clean performance look, the Trask Nasty Bastard pairs mandrel-bent stainless construction with a tapered megaphone and performance-tuned baffle. It produces deep mechanical tone, smooth power delivery, and dyno-verified gains on stock M8 Touring platforms. Finished with full heat shields and a 3½-inch billet tip for durability and style.

  • Mandrel-bent stainless steel with smooth-flow header design
  • Tapered 3"–3½" megaphone and performance baffle
  • Dyno-tested power gains on stock M8 engines
  • Full-coverage heat shields for clean, lasting appearance
  • 3½" billet tip with a refined, aggressive finish
  • Proudly made in the U.S.A.

**Not legal for sale or use in the United States on any pollution controlled motor vehicles.
**May not fit with all air cleaners.

Regular Price
$1,399.95
Sale Price
$1,399.95
Regular Price
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Unit Price
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Color: Black

TM-5720BK