Tein Flex Z Coilover Suspension Kit - Silvia PS13 clearance30 Our innovative Patent Pending design

Our innovative Patent Pending design utilizes the factory fuel line

Tomei set out to develop the ultimate head gasket for the Lancer Evolution 4-9

Water/methanol injection for forced induction (turbocharged or supercharged) gas-powered race engines is a proven means for effectively reducing engine inlet air temperatures and suppressing harmful detonation

50mm Raceport Blow Off Valve capable of flowing over 1500HP

Show your Skunk2 support—hang one in your shop or garage today

Tein Flex Z Coilover Suspension Kit - Silvia PS13 clearance30 Our innovative Patent Pending designTein's flagship coilover, the Flex Z includes all the features you'd want on a suspension kit. 16 level damping adjustment, full ride height control and replacement top mounts make Flex Z the complete package. Highly durable, each Flex Z kit features thorough rust proofing and is made of high strength, highly durable steel for added peace of mind.