Supersprint BMW F22 2 Series, F23 2 Series, F30 3 Series, F31 3 Series & more Stainless Steel Connecting Sleeve PipeFor the OEM Secondary Catalytic(Weld on Connection) MASTER SOCKET SETS designed to enhance the aggressive

designed to enhance the aggressive styling of one  of BMW’s flagship performance SUVs

BMW-specific fitment expertise

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1 Series (E81) — 2007–2013

True Drop-In Fitment Requiring No Modifications

Supersprint BMW F22 2 Series, F23 2 Series, F30 3 Series, F31 3 Series & more Stainless Steel Connecting Sleeve PipeFor the OEM Secondary Catalytic(Weld on Connection) MASTER SOCKET SETS designed to enhance the aggressiveThe Supersprint Connecting Sleeve PipeFor the OEM Secondary Catalytic(Weld on Connection) is a precision, direct fit stainless steel upgrade engineered for the BMW F22 2 Series, F23 2 Series, F30 3 Series, F31 3 Series & more. 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