Active Autowerke E46 Methanol Injection System | 323 325 328 330 M3

***Before your order ships you MUST sign and return the Off Road Use Only Waiver available HERE. Please email, fax or take a photo of the completed form. You can email it to your sales rep or to info@activeautowerke.com and you can fax it to us at (305) 253-8921*** Superchargers and turbochargers generate more than just boost. They generate a ton of incremental heat during operation, resulting in a heat-soaked engine and eroded performance. So their power increase creates its own power decrease problem. Oops.But an Active Autowerke methanol-water injection system will help chill the intake charge to a cooler temperature effectively combating the heat soak effect. Additionally, the methanol-water mix increases your engine's knock limit thus serving as insurance against unwanted high boost detonation.The Methanol-water is precisely delivered and metered by its own electronic module. This module not only monitors the boost pressure within the engine but also controls the delivery flow to