FMF BMW N54 2-BOLT DOWNPIPE-TO-CATBACK FLANGE / CAT-BACK FLANGE FMF 5" primary exhaust port and

5" primary exhaust port and a 2

or replacing a worn-out flange

and a perfect fit for your custom turbo-back exhaust setup

Upgrade your BMW N55 exhaust system with our precision-machined 4" downpipe flange

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FMF BMW N54 2-BOLT DOWNPIPE-TO-CATBACK FLANGE / CAT-BACK FLANGE FMF 5" primary exhaust port andFMF BMW N54 2 Bolt Downpipe to Catback Flange Cat Back Flange 3 8 304 Stainless Steel Upgrade your BMW N54 powered exhaust system with the Fusion Motorsport Fabrication (FMF) 2 Bolt Downpipe to Catback Flange, designed for seamless integration between your down pipe and cat back exhaust. Crafted from premium 304 stainless steel, this flange ensures maximum durability, heat resistance, and a precise fit, making it the ideal solution for custom