When you choose the 5150 AutoSport rod bearings

these pistons utilize aircraft-grade steel

-Cast aluminum ESS intake manifold

for our engine upgrades

2013–2016 F10 525Li

Corsa Performance Cat-Back Exhaust, BMW F30 335i, RWD BM-M52>-65512S When you choose the 51503. 0" Cat Back, Dual Rear Exit with Single 3. 5" Polished Pro Series Tips Touring Sound Level TOURING 3. 0 IN CAT BACK 3. 5 IN SINGLE TIPS 2012 2018 BMW 335I F30 RWD (14937) Premium Stainless Steel Construction Easy Bolt on Installation No Welding Needed Patented No Drone, Reflective Sound Cancellation (RSC) Technology Straight through Design Mandrel Bent All Hardware and Detailed Instructions Included Proudly Manufactured in Berea, Ohio Fitment: 2012