MAD BMW 5" High Density Stepped Core F Chassis Intercooler N20 N26 N55 1/2/3/4/M2 BMW-F36 4 Series-2017 The kit includes 3" and

The kit includes 3" and 2

This high quality solution is direct plug and play replacement for the factory intake manifold on all N54 cars

Kies Motorsports brings you the direct OEM replacement aluminum GTS style hood for your BMW 3 or 4 series (yes the hoods are the same on both vehicles)

we've found that customers with PSE (Porsche Sport Exhausts)

MAD BMW 5" High Density Stepped Core F Chassis Intercooler N20 N26 N55 1/2/3/4/M2 BMW-F36 4 Series-2017 The kit includes 3" andUpgrade from your stock intercooler to the MAD stepped core intercooler for maximum performance and reliability! Upgrade your BMW's performance and reliability with the MAD BMW 5" High Density Stepped Core F Chassis Intercooler. Say goodbye to the limitations of your stock intercooler and unlock the full potential of your tuned car. The stock BMW intercooler falls short when it comes to efficiently managing high boost levels, leading to increased