ATI Damper for 2020+ Supra / 2019+ Z4 B58 - 7.074in Aluminum Dry Sump 6 Groove

ATI Damper for 2020+ Supra / 2019+ Z4 B58 — 7.074" Aluminum Dry Sump, 6-Groove Brand: ATI Upgrade your B58-powered Toyota Supra (2020+) or BMW Z4 (2019+) with this high-performance ATI crankshaft damper. Machined from lightweight aluminum and sized to a precise 7.074 inch diameter, this dry-sump compatible damper reduces torsional vibration while saving weight and improving response. Key Features Precision Fit: Direct fit for 2020+ Supra and 2019+ Z4 with B58 engines. Aluminum Construction: Light, durable design for improved engine response and reduced rotational mass. Dry Sump Compatible: Designed for systems that use dry-sump lubrication. 6-Groove Pulley: Integrated 6-groove profile for reliable accessory drive and easy belt alignment. Performance Focused: Controls crankshaft harmonics to protect bearings, improve reliability, and support higher RPM/boost applications. Why Choose This Damper This ATI damper is ideal for enthusiasts and tuners seeking a durable, race-capable solution that maintains OEM fitment while delivering measurable gains in drivetrain smoothness and engine longevity. Perfect for street, track, or high-performance builds where precise accessory drive and torsional control matter. Note: Professional installation recommended. Verify compatibility with your vehicle's accessories and belt routing before purchase.