Delivering innovation, exceptional quality and pride in British craftsmanship.


Your Cart is Empty

Lotus Radiator - 3 Pass

Lotus Triple Pass Radiator.
Dimensionally identical to our single pass radiator except the end tanks are divided internally. The advantages of this are as follows;
  • The water remains in the cooler for longer as it has to make three separate passes of the core face.
  • Hot spots are eliminated as the water is forced to take a specific passage backwards and forwards across the core face.
Recommended for large power Toyota engined cars or cars with engine conversions.
High Performance Alloy Water Radiator with all holes pre drilled ready to fit making a simple straight replacement for the standard unit.
Our single row 40mm thick, high efficiency alloy core has all aluminium end tanks, perfect for high pressure systems. As of 2011 fitted with our new design side plates with expansion joints to make our cooler even stronger!
All Pro Alloy Radiator Cores are fully brazed in a controlled atmosphere process to comply with ISO 9001 quality assurance standards.
Will also fit all models of;
S1 Elise 
S2 Elise
S3 Elise
S1 Exige
S2 Exige
Available in either satin silver or satin black.
Also available is our uprated coolant silicone hose kit.
Satin Silver
Satin Black