Wagner Tuning BMW E-Series 2.0 Diesel Competition Intercooler Kit

Unlock cooler charge temps and dependable power on your diesel Bavarian with this uprated front mount intercooler upgrade for N47-powered E8x and E9x models. If you drive a 120d, 123d or 320d and want sharper response, stronger mid‑range and consistency on spirited road drives or long motorway pulls, this direct‑fit charge air cooler is the smart choice.

Engineered for serious airflow and heat rejection, the stepped core measures 520 mm x 200 mm x 100 mm and delivers a 94 percent larger frontal area with 37 percent more volume than the stock unit. The high quality tube and fin core uses internal turbulators for efficient heat exchange, while the cast aluminium end tanks are CAD optimised to eliminate factory bottlenecks. The result is reduced pressure drop, lower intake air temperatures and repeatable performance you can feel.

• Stepped FMIC core: 520 mm x 200 mm x 100 mm, approx. 8,110 cm³
• 94 percent bigger face area and 37 percent more internal volume vs OE
• High efficiency tube and fin construction with turbulators
• Cast aluminium end tanks, CAD optimised for superior internal airflow
• Significantly lower pressure drop than the factory cooler
• Anti‑corrosion protective coating for long term durability and heat dissipation
• Approx. weight: 5.4 kg
• Direct replacement using the original pipework, plug and play install
• No cutting, trimming or bumper removal required in normal fitment
• Rigorous quality control for reliability and consistent performance

Real world results
We have fitted this upgrade for customers and on our own cars at MJ Modifications. Feedback is consistently positive: quicker recovery between pulls, stronger sustained performance on warm days and a noticeable improvement in drivability once heat soak is eliminated.

Vehicle compatibility

• BMW 120d E81, E82, E87, E88 2007–2013 130 kW 177 PS
• BMW 123d E81, E82, E87, E88 2007–2013 150 kW 204 PS
• BMW 320d E90, E91, E92, E93 2008–2013 120–135 kW 163–184 PS
• Engine: N47 2.0‑litre diesel

Why choose this intercooler for your E‑series diesel

• Ideal foundation for a performance build and remap readiness thanks to improved charge cooling
• Keeps intake temps stable for repeatable power on road or track
• OEM‑style fitment with stock hoses and clamps for a clean install

Professional installation
Want it fitted properly first time. Book in with MJ Modifications in Warwickshire for expert installation and advice. Email info@mjmodifications.co.uk for a fast quote and availability.

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