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Pre-Order Brock's Sidewinder Full System 20" Muffler Hayabusa 99-07
Pre-Order Brock's Sidewinder Full System 20" Muffler Hayabusa 99-07
Pre-Order Brock's Sidewinder Full System 20" Muffler Hayabusa 99-07
Pre-Order Brock's Sidewinder Full System 20" Muffler Hayabusa 99-07
Pre-Order Brock's Sidewinder Full System 20" Muffler Hayabusa 99-07

Pre-Order Brock's Sidewinder Full System 20" Muffler Hayabusa 99-07

Vendor
Brock's Performance
Regular price
$1,289.00
Sale price
$1,289.00
Shipping calculated at checkout.

  • 20" megaphone muffler
  • Show-polished finish
  • 2.25” outlet removable baffle
  • Pro Stock performance, look, and sound with removable baffle
    (optional 2.25" noise reduction insert sold separately)
  • Aerospace quality, ultra light-weight stainless construction
  • Limited right hand cornering clearance with fairing modifications required on most models, cut-out instructions included
  • May be used with OEM oil pan; aftermarket billet pan suggested for maximum ground clearance
  • Oil cooler can be retained using the stock oil lines
  • 3oz. tube of  Permatex Ultra Copper® supplied with purchase
  • PAIR Valve Removal Kit required when using this product; the PAIR and primaries cannot occupy the same space
  • 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

Industry’s First 4-2-1 Sidewinder Design

Specifically designed for use without wheelie bars, Brock’s 4-into-2-into-1 sidewinder (the industry’s first) provides the most average power and torque with a megaphone-induced peak power punch. Unique configuration allows maximum performance from stock displacement to big cc engines. Years of knowledge, acquired from Brock himself professionally drag racing street bikes, are merged into a purpose-built side exit system.

 
 
 

*Please message your plate color choice as in picture including 'STUPID FAST"