Product Overview
- Incredible 66% weight savings vs. OEM
- 15″ megaphone muffler
- Show-polished finish
- 2.25″ (57.2 mm) outlet permanent baffle
- Larger diameter outlet provides increased exhaust flow
- Maximized power gains on stock and modified engines
- Distinctive look and aggressive sound
- Each muffler is hand fabricated into a distinctive penta-diamond shape
- Muffler angles optimized for maximum ground clearance when cornering
- Customize with over 100 different color combinations
- Endcaps are produced by BST to ensure a perfect match to your wheels
- 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) - Includes (emissions/PAIR) block off cap for decel-pop reduction
- 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
WARNING: Due to the extreme nature of the Z H2, all Brock’s Performance exhaust systems are designed to be used in conjunction with a Dynojet PCV and fuel tune. Any other configuration could result in premature exhaust wear that will not be covered under warranty.
The PAIR Valve on the Z H2 is blocked via the use of the supplied black cap. Damage to the exhaust system, via extreme heat and/or excessive deceleration pop, may result from an improperly blocked PAIR system. Brock’s Performance will not warranty any damage created from an improperly blocked PAIR.







