BMW E36 M3 Radiator Upgrade – PWR 42mm Alloy/Aluminum Uprated Racing Rad with Oil Cooler Mounts – Direct Fit OEM Replacement, Plug & Play – High Capacity Core – 3 Series 1992-1998

Uprated Alloy Cooling Radiator with Oil Cooler Provisions for BMW M3 E36

Keep your E36 M3 running cool on fast road, track day and drift sessions with this premium PWR 42 mm thick aluminium heat exchanger. Hand made in Australia and engineered with rolled dimple tube and louvred fin technology, it delivers exceptional thermal efficiency, rapid heat rejection and rock solid temperature control while retaining a simple bolt-in installation using factory-size hose connections. Integrated brackets are built in for an external engine oil cooler, making it the ideal foundation for a complete cooling system refresh on your 3 Series M3.

We run these PWR radiators on our own builds and customer cars at MJ Modifications and the feedback is consistently excellent: cooler running, quicker recovery between sessions and superb fit and finish. If you are chasing a reliable, high capacity alloy rad for an E36 M3 that just works, this is the one.

Highlights

• High efficiency 42 mm core increases coolant volume and boosts heat transfer for serious thermal headroom
• Advanced rolled dimple tube with louvred fins for superior airflow and heat dissipation
• Oil cooler mounting points built in for straightforward external cooler installation
• Bolt-in replacement with factory-size outlets for hoses and shroud
• Expert TIG-welded construction with polished sheet metal tanks for strength and durability
• CAD developed to ISO 9001 processes, pressure tested and validated for road and motorsport use
• Up to 30 percent more efficient than the standard radiator
• 12 month manufacturer warranty, made in Australia

Why enthusiasts choose this cooling upgrade

• Stable coolant temperatures in traffic, summer heat and on circuit
• Confidence for tuned and hard-driven setups
• Clean, OEM-like fitment with no cutting required
• Perfect centrepiece when refreshing the E36 M3 cooling system

Specifications

• Material: Aluminium
• Core type: Rolled dimple tube with louvred fin
• Core thickness: 42 mm
• Tanks: Polished sheet metal
• Connections: Factory-equivalent outlet sizes
• Fitment: Bolt-in replacement for the original radiator
• Manufacture: Controlled atmosphere brazing and precision TIG welding

What you receive

• 1 x PWR aluminium radiator with 42 mm core and integrated external oil cooler mounting provisions

Vehicle compatibility

• BMW 3 Series E36 M3, 1992 to 1998

Fitting and support

Professional installation recommended. MJ Modifications offers fitting at our Warwickshire workshop. For a quote and availability, email info@mjmodifications.co.uk.