4″ Catless Downpipe For BMW 320i/228i/ix/328i/ix/420i/ix/428i/ix520i/528i/ix F10 F2X F3X N20 2.0L

100% SUS-304 Stainless Steel
– Direct bolt on to oem turbo or after market turbo with oem exhaust exit
– Eliminated the oem catalytic converter for maximum exhaust flow
– 4″ v band / Pipe diameter tapered design to increase velocity
– TIG Weld for Strength and Durability
– Gain 15hp / 25 tq
– Will fit all factory 02 sensors / bracket
– Straight through Design and Bolt-On Installation

Application:

-228i/ix(F22/23) 14+

-320i/ix (F30/31/34) 12+ L4-2.0L (turbo) N20

-328i/ix (F30) 12+ L4-2.0L (turbo) N20

-428i/ix (F31/34) 14+ L4-2.0L (turbo) N20

-520i 2014-2016 528i/ix (F10) 2012-2016 N20