ITEM NAME:Set Adjustable Manual Car Turbo In-Cabin Boost Bleed Valve Control Booster G4P3 Set Adjustable Manual Car Turbo In-Cabin Boost Bleed Valve Control Booster G4P3 To control boost from the driver's seat;Detent system is easy to adjust Gated system to bring boost on faster Avoiding to repalce waste gate spring and giving a fixed increase , which is not adjustable Increasing boost pressure is an effective way to increase in horsepower Allow the boost pressure to be adjusted above the standard setting Black Adjustable Manual Car Turbo in-Cabin Boost Bleed Valve Control Booster Kit Color:black Materilal: aluminum alloy Fitment:for 1999-2013 BMW 328i for 1999-2013 Toyota 4Runner for 1999-2013 Audi A4 for 2010-2013 Audi A5 for 1999-2013 Hyundai Accent for 1999-2013 Honda Accord for 2004-2011 Chevrolet Aveo for 2006-2013 Hyundai Azera for 1999-2013 Toyota Camry for 2008-2013 Dodge Challenger for 1999-2013 Honda Civic for 1999-2013 Toyota Corolla for 1999-2013 Honda CR-V for 1999-2013 Ford Expedition for 1999-2013 Ford Explorer for 1999-2013 Volkswagen Golf for 1999-2013 Volkswagen Jetta for 1999-2013 Toyota Land Cruiser for 1999-2013 Ford Mustang for 1999-2013 Honda Odyssey for 2001-2013 Hyundai Santa Fe for 2005-2013 Hyundai Tucson Package Content: 1* Turbine Regulator 1* hose 4* clamp 1* bracket 2* screw 2* steel ring 1* box packaging