Lotus/Toyota 1ZR/2ZR Valvetrain Upgrade Kit

Bundle of our fantastic products designed with performance and reliability in mind.

Our 30% stiffer springs which are bead blasted and super finished for reliability, a perfect combination with our plasma nitrided titanium retainers.

Sold as a set of 16 springs and retainers.

If you are interested in just the retainers you can find them here.

If you only require a set of springs you can find them here

Save money purchasing a kit in comparison to separate parts.