PWR 55mm Aluminium Radiator for BMW 3 Series E36 M3 6-Cylinder (1992-1999) | High-Performance Direct-Fit Cooling Upgrade

Uprated Alloy Radiator for BMW E36 M3 6‑cylinder 1992 to 1999 by PWR - 55 mm Thick Core

If your E36 M3 needs serious cooling capacity for spirited road use, track days or drifting, this PWR 55 mm alloy heat exchanger is the go-to upgrade. It is a true drop-in replacement for the six‑cylinder E36 M3, using factory mounts and hose positions for a straightforward install while delivering far greater thermal control than the stock unit.

Hand built in Australia from premium aluminium, the wider dimpled tube layout and precision louvre fin pack maximise surface area and airflow. Expect up to 30% higher efficiency than the original equipment radiator, helping keep coolant temperatures stable, reducing heat soak and maintaining consistent power on fast road and circuit sessions.

Why this PWR alloy core stands out

• Plug-and-play fitment for BMW 3 Series E36 M3 six‑cylinder models 1992 to 1999
• High capacity 55 mm core for outstanding heat rejection and coolant control
• Up to 30% improvement over OE thanks to advanced tube and fin technology
• Perfect for road performance builds, track day cars and drift setups needing reliable cooling
• Race and street proven with wind tunnel development and quality assurance
• Pressure tested and backed by a 1 year manufacturer warranty

Premium construction

• Fully TIG welded aluminium with polished sheet metal tanks
• Rolled dimple tube design and louvred fins to boost heat transfer
• Controlled atmosphere brazed for strength and durability
• CAD designed to ISO9001 standards for repeatable fit and finish
• Proudly manufactured in Australia

Specifications

• Material: Aluminium
• Core thickness: 55 mm
• Polished sheet metal end tanks
• Rolled dimple tube and louvre fin construction
• Direct replacement using factory mount points
• Factory size inlet and outlet connections

What you receive

• 1 x PWR aluminium radiator with 55 mm high efficiency core

Vehicle compatibility

• BMW 3 Series E36 M3 six‑cylinder models - 1992 to 1999

Fitting and support

Want it installed right first time? Book professional fitting with MJ Modifications in Warwickshire. We carry out installation and setup for BMW E36 cooling upgrades. Request a quote at info@mjmodifications.co.uk.

Proven on road and track

We have fitted these PWR units for customers and on our own builds with excellent results. Faster temperature recovery in traffic, cooler running during long sessions and dependable performance when pushing hard. A smart investment if you are fighting rising temps or preparing your E36 M3 for track use.

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