Description

Overview 14″ megaphone muffler Show-polished finish Maximized power gains on stock and modified engines High flow flange kit 2.25″ outlet permanent baffle Larger diameter outlet provides increased exhaust flow Distinctive look/aggressive sound (2.25 optional noise reduction insert sold separately) Belly pan modification or removal required Aerospace quality, ultra lightweight stainless construction Includes (Emissions/PAIR) Block Off Cap and instructions for decel-pop reduction 3oz. tube of Permatex Ultra Copper supplied with purchase Includes Brocks 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 The Follow-Up To Our Best-Selling Exhaust System The Alien Head 2 offers: A full through 2.25 diameter secondary section and bigger flange kit to take full advantage of state-of-the-art high performance aftermarket cylinder head porting techniques. These free-flow exhaust enhancements allow the performance curve to be moved up, via aftermarket ECU modifications when using a stock displacement engine, while also allowing larger displacement engines to breath freely. The Alien Head 2 exhaust system combines our legendary, race-proven performance with the distinctive look and deeper tone than the original Alien Head muffler, which has become a favorite with custom builders to showcase more of todays big tire/custom swingarms. 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 engine. The Alien Head 2 exhaust system stands as the benchmark of cutting edge power, design, and style.