Intercooler BMW E90, E91, E92, E93 318d, 320d, 320xd N47, N47N

KPerformance™ Front Mount Intercooler for BMW E90, E91, E92, E93 318d, 320d, 320xd models with N47 and N47N engines.

Our intercooler delivers up to 103% 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 3 Series: E90, E91, E92, E93 [2007-2012]
318d (105kw / 143hp) – N47N (A/T only)
320d ED (120kw / 163hp) – N47N
320d (130kw / 177hp) – N47
320xd (130kw / 177hp) – N47
320d (135kw / 184hp) – N47N
320xd (135kw / 184hp) – N47N

– DOES NOT FIT 316d, 318d N47
– DOES NOT FIT 316d, 318d (M/T) N47N
– DOES NOT FIT 318d, 320d M47N2

Note: For some models, minor trimming of the plastics under the car might be required to fit this intercooler.

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: 525 mm
• Core height: 200 / 152 mm
• Core depth: 40 / 120 mm
• Inlet connection: 70 mm
• Outlet connection: 62 mm
• Air capacity: 10.6 L
• Structure: Bar & Plate
• High-grade aluminum
• Intercooler weight: 7.5 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: 17 51 7 798 788, 17517798788, 7798788