Supersprint BMW E92 M3 & E93 M3 Stainless Steel Headers Back Package, Sport XM (G09) SUSPENSION G83 M4 Convertible and G87

G83 M4 Convertible and G87 M2

Exceptional cooling performance

These tests include wind tunnel assessments

or G87 M2 LCI with the SHFT Gloss Carbon Fibre Display Screen Trims

Supersprint BMW E92 M3 & E93 M3 Stainless Steel Headers Back Package, Sport XM (G09) SUSPENSION G83 M4 Convertible and G87The Supersprint Headers Back Package, Sport is a precision, direct fit stainless steel upgrade engineered for the BMW E92 M3 & E93 M3. 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