Supersprint BMW E85 Z4 Stainless Steel Rear Exhaust "Racing" OO70 M2 (G87) ENGINE & PERFORMANCE By lowering the vehicle’s center

By lowering the vehicle’s center of gravity

For installing the slip-on system

- Pair of MHC+ performance style rear wheel arch extensions in pre-preg carbon fibre

Rear lowering: Adjustable 0-20 mm

Post-manufacture

Supersprint BMW E85 Z4 Stainless Steel Rear Exhaust "Racing" OO70 M2 (G87) ENGINE & PERFORMANCE By lowering the vehicle’s centerThe Supersprint Rear Exhaust "Racing" OO70 is a precision, direct fit stainless steel upgrade engineered for the BMW E85 Z4. It replaces the restrictive factory component to free up exhaust flow, sharpen throttle response and give your BMW a deeper, more purposeful note. Supersprint has been handcrafting performance exhausts in Mantova, Italy since 1955. Every system is designed and validated on the dyno not by assumption using thin wall stainless