ECS Tuning Aluminium Alloy Radiator for BMW E36 M3 (1992-1999) – Uprated Direct-Fit OE Replacement, Heavy-Duty Performance Cooling, TIG-Welded Polished End Tanks – E36 3 Series Track/Drift Radiator Upgrade

ECS Tuning Alloy Rad for BMW E36 M3 1992-1999 – stronger, cooler, built to last

Give your E36 M3 the cooling confidence it deserves with this ECS Tuning alloy radiator. If you are done with fragile plastic tanks, cracked sides and flimsy drain plugs, this bolt-in metal upgrade is the durable, high-flow heat exchanger your road or track build needs.

Constructed entirely from aluminium with beautifully hand-finished, polished tanks and TIG seam welding, it delivers robust leak resistance, excellent thermal efficiency and an OE-style fit. Threaded metal ports replace weak plastic fittings for the drain and fan switch, while reinforced mounts secure the factory fan shroud properly. It drops straight in using stock locations, looks premium in the bay and shrugs off the abuse that finishes lesser units.

Why E36 owners choose this heavy-duty radiator

• Bolt-in replacement for the factory unit – no cutting, no drama, just a tidy swap
• All-alloy construction for strength under pressure and consistent cooling performance
• Polished end tanks for a clean motorsport look that also resists fatigue cracking
• Threaded aluminium bungs for the drain and fan switch – no more stripped plastics
• Upgraded shroud mounts keep the fan assembly locked in place
• Built to handle daily use, fast-road driving and track days with stable coolant temps

We run this upgrade ourselves and our customers are genuinely impressed with the reliability and temperature control. It is a simple way to cure common E36 cooling headaches while adding under-bonnet quality.

Perfect for

• BMW M3 E36 owners seeking a metal radiator replacement in the UK
• Cooling system refreshes and performance builds wanting better heat rejection
• Track day, drift and spirited road cars needing a tougher, leak-resistant core

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Fitting and support

Want professional installation with care and attention to detail Our workshop can fit this radiator and carry out a complete E36 cooling system overhaul if required. MJ Modifications, Warwickshire – request a quote: info@mjmodifications.co.uk.

Note for automatic models

If you are retaining a stock-style transmission cooler, drill two small holes in the lower frame of the radiator to suit.

Order with confidence for a cleaner engine bay, dependable temperature control and a premium finish that complements any E36 M3 build.