Success: You have added 4" Catless Downpipe for BMW B46 X3 X4 30i G01 G02 2.0L - Stainless Steel - Performance Upgrade to your shopping cart!
4" Catless Downpipe for BMW B46 X3 30i (G01) 2018+ and X4 30i (G02) 2019+ with 2.0L (turbo) B46 engine. Made from 100% SUS-304 Stainless Steel. Direct bolt-on to OE turbo or aftermarket turbo with OE exhaust exit. Eliminates OE catalytic converter for maximum exhaust flow. 4" V-band / downpipe diameter with tapered design to increase velocity. TIG Welds for Strength and Durability. Gain 15HP and 25 torque. Will fit all factory O2 sensors / bracket. Straight Through Design and Bolt-On Installation. Upgrade your BMW's performance with this high-quality downpipe!
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