Manley Valve Springs and Retainers Variations:Manley Valve Springs (1.050/.755) Set of 16 WRX/STI (2002-2014) VW GTI MK5 (2006-2009)

VW GTI MK5 (2006-2009)

The stage 1 Power Package consists of an upgraded Stealthbox Cold Air Intake system that replaces the factory restrictive unit

our modified OE discharge pipe

ST XTA coilovers for the MINI Cooper/MINI Cooper S R56 ST XTA Coilovers feature KW damping technology which allows the suspension to be made either stiffer or softer depending on the driving conditions

Although the engine cover can be put back after they break

Manley Valve Springs and Retainers Variations:Manley Valve Springs (1.050/.755) Set of 16 WRX/STI (2002-2014) VW GTI MK5 (2006-2009)When upgrading your valves it is a must to also upgrade the valve springs and retainers. Manley's valve springs are wound using the cleanest alloy available and are also heat treated to allow for durability. They are specifically designed to be used in high revving applications and are made to take whatever you can throw at them. Manley titanium retainers are made of rugged and certified, heat treated aerospace grade titanium. They are a must for any