CTS Turbo A90/A91 B58 Toyota Supra Billet Oil Cap

The CTS Turbo Billet Oil Cap delivers a precision-machined upgrade for A90 and A91 Toyota Supra models, along with G29 BMW Z4 M40i variants sharing the B58 engine platform. Manufactured from high-grade billet aluminium, this oil cap replaces the factory plastic unit with a more durable solution that withstands higher engine bay temperatures and resists degradation over time. The machined design provides improved grip for easy removal during servicing, while adding a subtle performance aesthetic under the bonnet. Direct fitment ensures trouble-free installation for tuners and workshops.