Supersprint BMW E34 B10, E36 B6, E38 7 Series, E39 5 Series & E46 3 Series Headers(Right Hand Drive)Stainless Steel for OEM Catalytic Converter CS_MODS High-quality type-304 aircraft-grade stainless steel

High-quality type-304 aircraft-grade stainless steel

Please note that these springs are not suitable for 2WD (Two-Wheel Drive) vehicles

D3 (E90) — 2005–2008

BMW 3 Series (F30/F31/F34) – 316i (2011–2022)

with valves - (For OEM diffuser) - Full kit only

Supersprint BMW E34 B10, E36 B6, E38 7 Series, E39 5 Series & E46 3 Series Headers(Right Hand Drive)Stainless Steel for OEM Catalytic Converter CS_MODS High-quality type-304 aircraft-grade stainless steelThe Supersprint Headers(Right Hand Drive)Stainless Steel for OEM Catalytic Converter is a precision, direct fit stainless steel upgrade engineered for the BMW E34 B10, E36 B6, E38 7 Series, E39 5 Series & E46 3 Series. 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.