R-Sport Focus Mk3 ST Diesel Intercooler

R-Sport Focus Mk3 ST Diesel Intercooler

R-Sport Stage 3 Focus Mk3 ST 250 Intercooler - Pumaspeed R-Sport Stage 1-2 Intercoolers


  • Direct stock replacement to all original Ford pipework
  • Huge 90mm core Proven to run over 430 bhp
  • Does not hide behind the front cross member
  • Visible from front 27 x 8 x 3.5 inch core
  • Stealth version available in satin black.
  • Tested to show intake temps just 3 degrees above ambient !!!
  • Unbeatable price Unbeatable performance


This new R-Sport Focus ST Mk3 Diesel intercooler has a no compromise approach and is a perfect addition for any Mk3 Focus Diesel.

Designed to lower air intake temps and withstand the higher boost presures than most all tuned Diesels run, it has the form and function that few others can match.

WE were so confident in the quality and function of the Intercooler core that we strapped one to one of our demo cars, a new 430 bhp Focus RS Mk3. We took it to Santa Pod drag strip and ran a flat 12.4 quarter mile time.


No compromise.
The Unique R-Sport intercooler fits immediatly behind the front bumper and is in full view of the air flow,  it does not hide any of its massive 13.5 litre capacity behind a crossmember.

The CAD designed end tanks are the optimum size to keep lag to a minimum whilst flowing air around the 90 degree angle required.

The 13.5 litre capacity has run over 400 bhp in testing on other petrol vehicles and is the perfect size to cool and flow the air required.

The newest addition to the R-Sport Range will tick all the right boxes on cost, on performance and on looks.
What does the Intercooler do ?

The original Ford intercooler has limited performance cooling capabilities,an uprated version will lower inlet temperatures to a greater level allowing more dense air with more oxygen to enter the engine.


The very clever ECU in the New ST Focus Mk3 can sense this and for every degree of temperature lower will inject more fuel to create a MORE POWER. So lower temps = MORE POWER

Lower intake temperatures = More Power


The R-Sport Range from Pumaspeed Performance offers the perfect mix of high performance cooling at a sensible price.

The Ultimate affordable Intercooler kit.

Available in Alloy finish or Black (Stealth Look)

    Intercooler Finish
    Workshop fitted
    Rate UsDon’t love itNot greatGoodGreatBrilliant ServiceRate Us

    ©2020 OC Motorsport LTD All Rights Reserved 2007.

    Proudly created By TEAMOC© 

    • Facebook
    • Twitter
    • YouTube
    • Instagram
    • White Facebook Icon
    • White Instagram Icon