The BMW Z Series delivers open-top driving excitement with the perfect blend of performance, style, and roadster heritage. Enhance your BMW Z model with Dinan performance upgrades, including ECU tuning, intake systems, exhaust upgrades, suspension components, and supporting hardware engineered to increase power, improve handling, and elevate every drive.

Dinan wheel bolts combine refined European tuning precision with high-quality hardware — steel construction, OEM-style cone seat, correctly matched thread size and length to pair with spacers and performance wheels on BMW, Mercedes and Toyota platforms.