Alien Head 2 Full System 14" Muffler GSX-R1000 (17-18)

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Alien Head 2 Full System 14" Muffler GSX-R1000 (17-18)
  • 14" megaphone muffler
  • Show-polished finish
  • 2.25" outlet permanent baffle
  • Large diameter outlet provides increased exhaust flow
  • Maximized power gains on stock & modified engines
  • Distinctive look & aggressive sound
    (optional noise reduction inserts sold separately)
  • No fairing modifications required
  • Aerospace quality, ultra lightweight stainless construction
  • Includes one 12mm O2 bung & one 18mm bung for wideband
    O2 sensor (block-off plugs included)
  • 3oz. tube of Permatex Ultra Copper® supplied with purchase
  • Includes PAIR block-off cap & instructions for decel-pop reduction
  • Includes muffler, front section, flanges & necessary hardware
  • Includes Brock’s lifetime direct support package
    At no additional charge
  • Select from increased drivability/fuel mileage (pump gas) or
    race-proven (race fuel) track maps via our map support program
    At no additional charge
  • Click here to view logo plate color options
  • Click here for PAIR block-off instructions

The Follow-Up To Our Best-Selling Exhaust System

The Alien Head 2™ offers a full through 2.25” diameter secondary section for increased exhaust flow and builds upon the legendary, race-proven performance of the original Alien Head™, while adding a distinctive look and deeper exhaust tone. This system is a must for the sportbike owner who’s never quite satisfied with factory power.

Manufactured to stringent specifications, Brock personally designed and hand-tuned the Alien Head 2™ full exhaust system to find the ideal balance of performance and attitude for the stock to highly modified sportbike. The Alien Head 2™ exhaust system stands as the benchmark of cutting edge power, design, and style.

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