Supersprint BMW F97 X3 M, F98 X4 M, G20 B3 & G21 B3 Stainless Steel Front Exhaust with Metallic Catalytic 335i (F30/F31/F34) EXHAUSTS direct-fit stainless steel upgrade engineered

direct-fit stainless steel upgrade engineered for the BMW E39 M5

an ideal accessory for BMW enthusiasts seeking style and exclusivity

ALPINA B3 (G20) Sedan 4x4 (S58 - 462 Hp - models with OPF) 2020 -> 2022 (with valve)

this kit is engineered for long-term performance and durability

this midpipe offers exceptional manufacturing accuracy

Supersprint BMW F97 X3 M, F98 X4 M, G20 B3 & G21 B3 Stainless Steel Front Exhaust with Metallic Catalytic 335i (F30/F31/F34) EXHAUSTS direct-fit stainless steel upgrade engineeredThe Supersprint Front Exhaust with Metallic Catalytic is a precision, direct fit stainless steel upgrade engineered for the BMW F97 X3 M, F98 X4 M, G20 B3 & G21 B3. 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