Vauxhall Zafira Astra MK4 GSI SRI Turbo Dump Valve 3 TopHat + PowerPipe - Blue. This Is A Direct Replacement For The Standard Tophat And Rubber Boost Hose To The Intercooler.
Will Fit Standard Or Modified Cars - Connects Onto Standard Or Upgraded Intercooler. The Tophat / Powerpipe Kit Will Improve Throttle Response And Sustain Power Through The Rev Range For Longer, Giving You An All Round Better Performance. This TopHat Has A Larger Diameter And More Flow Than The Standard Tophat, This Improves Air Intake By De-Restricting The Tight Bends In The Standard Tophat. Powerpipe 63mm / 2.5. This Powerpipe Has A Larger Diameter Than Standard Which Improves Airflow, Also Being Solid Means It Eliminates Any Power Loss Due To Expanding Or Collapsing Of The Standard Rubber Boost Hose.
Easy Fit - Only 8mm & 10mm Spanner Needed! 76mm / 3 Stainless Steel TopHat. 63mm / 2.5 Stainless Steel PowerPipe. 4 x Heavy Duty Hose Clamps.2 x Silicone Reducers in Blue. Also available are Red & Black. The item "Vauxhall Zafira Astra MK4 Turbo Dump Valve 3 TopHat + PowerPipe DV Blue" is in sale since Tuesday, June 14, 2016. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Engine, Tuning & Chips\Other Engine Tuning". The seller is "jbimotorsport" and is located in Thetford. This item can be shipped worldwide.