GR Yaris

You are now browsing for Toyota GR Yaris Parts & Upgrades

Here at String Theory Garage we stock a large and ever expanding range of Toyota GR Yaris Parts. A complete range of upgrades, all tested, developed and proven on our own GR Yaris. From Suspension upgrades to ECU tuning we have you covered.

We also offer full fitting with ride-height, corner balancing, and geometry setup as well as other services from our garage in Stratford upon Avon.