Alien Head Full System 20" Muffler Hayabusa (99-07)

$1,189.00
(1 review) Write a Review
SKU:
391444
INV-391444:
0.0000
Alien Head Full System 20" Muffler Hayabusa (99-07)
  • 20" megaphone muffler
  • Show-polished finish
  • 2.25" outlet permanent baffle
  • Our deepest sound (optional 2.25” noise reduction insert available/sold separately)
  • No fairing modifications required
  • Aerospace quality, ultra lightweight stainless construction
  • 3oz. tube of Permatex Ultra Copper® supplied with purchase
  • 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

Our Best-Selling Exhaust System

The Alien Head™ Exhaust System combines our legendary race-proven performance with the distinctive look and sound of our Alien Head™ muffler and has become a favorite with custom builders to showcase more of today’s big tire/custom swingarms. Manufactured to stringent specifications, Brock personally designed and hand-tuned the Alien Head™ Full Exhaust System to find the ideal balance of performance and attitude.

Performance upgrade packages specifically designed for stock through heavily modified bikes. The Alien Head™ Exhaust System stands as the benchmark of cutting edge power, design, and style.

1 Review Hide Reviews Show Reviews

  • 5
    Awesome System

    Posted by Cuda on Jan 30th 2018

    I bought this full exhaust when I was stationed in England. I dropped a lot of dead weight off my bike and the power gain was definitely noticeable. The sound is pretty deep and has a great tone while shifting through the gears. With the power commander 5 and the full exhaust I put down 175 on the dyno and 105 lbs of torque. Not bad for a Busa with 26,000 miles on the motor.