Turbosmart BOV RacePort Spring Kit - TS-0204-2104 3.50" to 4.00" Install is easy with no

Install is easy with no bumper trimming required and worm clamps ensure a leak-free connection to the factory charge pipes

Our cast Magnesium Valve Cover for the Honda K Series Engine delivers clean aesthetics and reduces weight by 60-percent from OEM

The Mishimoto performance aluminum radiator for the Nissan Skyline is designed and engineered to maximize cooling efficiency by up to 30%

moderately increased shift points for sportier acceleration

Turbosmart BOV RacePort Spring Kit - TS-0204-2104 3.50" to 4.00" Install is easy with noSpring Kit Suit Turbosmart RacePort BOV Range. 0 4in HG through to 18 22inHG. SUPPLIED WITH Pink Spring (Inner 4 InHg) Purple Spring (Outer 10 InHg) Orange Spring (Inner 8 InHg) and Locking Collar Tool.