aFe Magnum AIS Air Scoop 15-18 BMW M3/15-20 M4 - 54-13032SR Muffler Dual 3-1/2" Polished Center Exit

Dual 3-1/2" Polished Center Exit Tips: Finishing off the exhaust are dual 3-1/2" polished stainless steel tips with laser-etched aFe power logos for an aggressive style

Rear Shock & Air Bag Divorced

(1) Fuel Water Separator

Laser-etched finish — backlight shines through cleanly at night

Beautifully made with durable ABS plastic material

aFe Magnum AIS Air Scoop 15-18 BMW M3/15-20 M4 - 54-13032SR Muffler Dual 3-1/2" Polished Center ExitLower Intake Air Temperatures: These Dynamic Air Scoops lower air intake temperatures by forcing more cool air from behind the front grilles into the factory intake tracts. Durable LLDPE Construction: They are constructed from high quality linear low density polyethylene (LLDPE) that is impact resistant, extremely durable, and 100% recyclable. Their red color adds a colorful accent visible behind the vehicle's kidney grilles. Hassle Free Installation: