Skip to content

Variant Info

Description

Keep cool with the MMX Intercooler for the F5x Mini Cooper, Cooper D/SD, ONE. Improve your power and torque output significantly by substantially reducing charge air temperatures from the huge 'Tube and Fin' stepped core, providing almost double the core volume of the OE unit and a frontal area increase of 70%.

The MMX Intercooler for the Mini F5x with B38/B48/B37/B47 engines uses a Tube and Fin construction to minimise pressure drop. This gives maximum power and torque outputs, and substantially reducing charge air temperatures versus the OE cooling setup.

Does not fit LCI models.


The Mini's factory intercooler has proved to be unable to cope with the demands of higher power, hard driven cars, showing up as serious power losses during hard driving as air temperatures soar, and long recovery cool-down times needed.

Using a huge 'Tube and Fin' with a stepped core, our High Performance Intercooler provides almost double the core volume of the OE unit and a frontal area around 70% greater than OE, too. That's a really significant difference. The stepped core itself uses internal turbulators to improve its cooling performance and the CFD optimised end tanks assist with maintaining the best possible airflow across the core.

Despite the huge core size, the upgraded unit only weighs 9.2kg whilst still providing the best solution possible when power output and low air charge temperatures and minimal pressure drop are required.

Our development focussed on finding the 'sweet spot' of maximum IAT cooling versus minimum pressure loss. This has allowed us to achieve increased size without increased lag.

FEATURES

  • 580mm x 231mm x110mm tube and fin stepped core
  • 70% larger frontal area than OE
  • 90% more internal volume than OE
  • Delivers substantial temperature drop across the core, with minimal impact on pressure drop
  • Anti-corrosive thermal coating
  • Easy installation, no cutting or permanent modification to the vehicle required


Fitting available: Please contact us for a quote.

Fifty9 Performance
<strong>Klarna Payment</strong>

Klarna Payment

Experience the freedom of flexible payments with Klarna. Split your purchase into 3 interest-free installments, pay in 30 days, or choose our financing options for larger purchases. No hidden fees, instant approval, and complete purchase protection. Klarna makes shopping smoother with the ability to try before you buy - perfect for online shopping. Track all your deliveries and manage payments easily through the Klarna app.

<strong>Clearpay Payment</strong>

Clearpay Payment

Make your purchase more affordable with Clearpay's interest-free installment plan. Pay for your order in 4 equal payments, taken every 2 weeks. The first payment is made at checkout, with no interest or hidden fees when you pay on time. Instant approval decision with no impact on your credit score for on-time payments. Perfect for budgeting your shopping while getting what you need today.

Information

Why Shop With Fity9 Performance?

A range of performance parts to match your lifestyle and needs.

Contact Us
Shop with an expert, right from home

Shop with an expert, right from home

Get personalized advice via call, chat, or video anytime.

Fast and convenient door to door delivery

Fast and convenient door to door delivery

Get your order delivered straight to your doorstep

Enjoy hassle-free returns & exchanges

Enjoy hassle-free returns & exchanges

Try without worry—return or exchange from

Customer Service

Mon-Friday 9:00-5:00

Call Us

01332480249