Intercooler BMW F32, F33, F36 418i, 420i, 420iX, 428i, 428iX N20, N26, B38

KPerformance™ Front Mount Intercooler for BMW F32, F33, F36 418i, 420i, 420iX, 428i, 428iX models with N20, N26 and B38 engines.

Our intercooler delivers up to 90% more cooling capacity over OEM. Built with a high-density Bar & Plate core, it keeps intake temps low even under extreme boost pressures (3 bar+). The result is reliable, consistent performance — perfect for aggressive Stage 2 and Stage 3+ builds, where every degree counts.

FITS THESE BMW MODELS:

BMW 4 Series: F32, F33, F36 [2013-2019]
418i (100kw / 136hp) – B38
420i (135kw / 184hp) – N20
420iX (135kw / 184hp) – N20
428i (180kw / 245hp) – N20
428iX (180kw / 245hp) – N20
428i (180kw / 245hp) – N26
428iX (180kw / 245hp) – N26

Note: If your model is not listed here, look for it under another product. If you cannot find your model anywhere, contact us for assistance.

SPECIFICATION:

• Core width: 520 mm
• Core height: 215 / 155 mm
• Core depth: 70 / 145 mm
• Inlet/outlet: 61 mm
• Air capacity: 13.8 L
• Structure: Bar & Plate
• High-grade aluminum
• Intercooler weight: 11 kg

⚠️ BE AWARE: Not All Intercoolers Are Created Equal

Many less reputable sellers offer intercoolers that may look identical on the outside, but inside they use a cheap Tube & Fin core. These cores are typically 30–60% lighter, far less durable, and deliver only a fraction of the cooling performance of a true Bar & Plate intercooler.

OEM reference part numbers: 17517600530, 7600530, 17517618809, 7618809