Mercedes AMG M278 5.5 V8 BLACK BiTurbo Cold Air Induction Kit (2011 - 2020) 2004

Mercedes AMG M278 5.5 V8 BLACK BiTurbo Cold Air Induction Kit (2011 - 2020) 2004The UPD Cold Air Induction Kit is a simple and clean bolt on kit to add instant horsepower by increasing air flow into the engine by over 30% . The UPD (CAIK) eliminates the restrictive air box inlet design found with the OEM air box and filters by raising the air filters up out of the inlet , adding a tested ultra high flow air filter, plus all hardware to give seamless a oem look and opening up the filter for 100% air flow VS only 55% with oem. The

Crafted from premium 7075 aluminum alloy and complemented by sleek black 12

45% lighter than factory pulley

our wheel spacer kit ensures a seamless hubcentric fit

Does not effect emissions

CL63 with M157 engine

Ultra high quality and fit to ride smooth and strong

Gains after Tune 120HP / 180TQ

Material: Aerospace-grade 7075-T6 forged aluminum alloy for maximum strength and lightness

Great pulley for cars with a wore out magnet or clutch on supercharger pulley

Strong 7075 T6 billet alloy aluminum construction and anodized black for the ultimate in strength and corrosion resistance

Widens front and rear stance

High speed heavy duty bearings used in all idlers and known to be the best in pulley bearing performance