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is designed to fit directly to the standard OEM factory air box mounting points without the need for modification
25% increase in coolant capacity
Matching engine codes: AGN
PC Communication: USB (via the Windows software suite)
As with any BMW
Porsche 944 1985-1991 TURBOSMART 25mm Plumb Back Recirc Dump Valve BOV Model_987 is designed to fit directlyBrand: Turbosmart Part no: TS 0203 1222 Full recirculating BOV. The Plumb Back system recirculates all excess pressure back into the intake system. Great for enthusiasts not wanting to be noticed but wanting the performance and reliability benefits of a quality BOV. Please note; that for twin turbo applications, such as the Audi S4 2. 7L (B5) 97 01, this will require two valves. Supplied With: Green Spring Rated 15 InHg (installed). Fitment: Porsche