Spring 6in Coil-Over 2.25in ID Throttle Bodies the M340i comes with a

the M340i comes with a dry and lifeless air box housing a basic panel filter that is also accompanied by an intake resonator whose job it is to eliminate turbo/intake noises

Exhaust Tip - Black Hex Tips - Clamp-On - 2

OE quality clamps

The Dinan dual core intercooler provides a 240% increase in face area along with an equally impressive increase in volume

Air Induction System - MaxFlow 5 - Reusable Oiled Filter - Carbon Fiber - Chrysler 300 / Dodge Challenger / Charger 2021-23 - Kit

Spring 6in Coil-Over 2.25in ID Throttle Bodies the M340i comes with aCoil Spring Coil Over 2. 25 in ID 6 in Length 400 lb in Spring Rate Steel Red Powder Coat Each