Collection: Valve Springs & Retainers

Dropping a valve at high RPM is the absolute fastest way to turn your expensive block into a paperweight. When you’re running an aggressive cam profile or pushing massive boost, weak factory springs just can't keep things under control. Whether you need standard OEM replacements for a reliable rebuild or heavy-duty dual springs and titanium retainers for a screaming track monster, we’ve got the hardware to survive the abuse. Built for cars, heavy-hauling trucks, and rowdy powersports rigs, our premium valve springs and retainers deliver professional-grade seat pressure to stop valve float dead in its tracks. Set your installed height, lock down those keepers, and hammer the throttle with confidence.