NÜR MPP.R rear oil cooler kit for Tesla Model 3

A high-performance cooling system designed for the track

Developed by Mountain Pass Performance, this oil cooler kit is the first true plug-and-play cooling upgrade for the rear drive unit of Tesla Model 3 . It guarantees efficient cooling, even during intensive track use, while remaining simple to install and 100% reversible.

Key points

• Setrab radiator with integrated fan (342 CFM) for maximum heat dissipation
• Aeroquip Starlite competition hoses (supplied with fireproof sheaths)
• Tailor-madeMPP CNC bypass plate for the rear drive unit Model 3
• Simplified installation with laser-cut aluminum brackets supplied
• 1/8" NPT port included for adding a probe or thermal switch
• High-quality manufacturing: Canada (brackets, plate), USA (hoses), Sweden (radiator)

Why install this radiator?

During sports use, the rear drive unit heats up considerably:

the rotor, stator and transmission heat up rapidly, causing power losses.

With this kit, the stator temperature can be reduced by 8 to 25°C, delaying or eliminating power limitations.

Observed results

• Without air conditioning, the Model 3 RWD limited power after 2 turns
• With MPP.R radiator installed: +15 minutes before thermal cut-out
• Drive unit coolant reduced by 8°C, improving overall efficiency

Installation

This kit has been designed for installation without permanent modification:

• Specific brackets for mounting on original points
• No special tools required
• Fan can be connected to a manual or thermal switch (with optional MPP relay)

Compatibility

• Tesla Model 3 Propulsion
• Tesla Model 3 Dual Motor
• Tesla Model 3 Performance

Kit contents

• 1x Setrab oil cooler with integrated fan
• 2x Setrab adapter fittings
• 2x Aeroquip Starlite hoses with crimped ends
• 1x MPP CNC bypass plate for drive unit
• 1x complete mounting kit
• 1x integrated 1/8" NPT port for sensor

Recommended option

Available separately:

MPP solid-state relay for intelligent fan control via sensor or button.

Quality & performance

Derived from MPP's racing experience, this kit is manufactured in Canada and the USA using proven components. It's a must-have choice for any Tesla Model 3 driver who wants to get the most out of his vehicle on the track or on demanding roads.