BMW G29 Z4 M40i & Toyota GR Supra B58 Stage 3 Hardware Package X3 LCI O-ring piston valve

O-ring piston valve

E93 M3 shocks and springs

polyurethane suspension mounts for E46 Compact

Quad 84 mm outlets - true dual exit each side for an OEM plus look

Bilstein mono-tube inverted strut E39

BMW G29 Z4 M40i & Toyota GR Supra B58 Stage 3 Hardware Package X3 LCI O-ring piston valveThis Stage 3 Hardware Package has been carefully curated for BMW Z4 M40i and Toyota GR Supra models running the B58 engine, delivering exceptional value while providing the hardware foundation required to achieve 600+ BHP with suitable custom remapping. Designed specifically for OPF equipped vehicles, this comprehensive kit addresses airflow, exhaust flow, turbocharging, and charge air coolingensuring consistent, reliable performance at significantly