GRS Motorsport Intercooler for MINI

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Installing a larger intercooler in your BMW can lower the temperatures of your charged air, giving you the opportunity to make more power. As forced induction BMWs become more popular, intercoolers will be a staple in terms of modifications.
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Intercooler Kit - MINI Cooper S R53 Motorsport Version
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
GRS Motorsport - Corporate Logo
T#:22723723
Part#: GRS1
Ships on Aug 6, 2026
$ 649.99 USD
$ 649.99 USD

Unleash the full potential of your vehicle with the 'Motorsport Version' intercooler, tailored for power-hungry enthusiasts in pursuit of maximum horsepower. This intercooler boasts a distinctive design featuring strategically placed diverters between the tubes on the inlet side, significantly enhancing airflow and delivering an impressive 5bhp boost compared to the standard GRS intercooler. Drivers have reported heightened responsiveness, making it a valuable addition to your vehicle's performance arsenal. Notably, these tests were meticulously conducted by a dedicated customer in Italy, using a rolling road for precise measurements.

The latest iteration of the 'Motorsport' intercooler takes performance a step further by introducing diverters welded between the end tanks. This innovative design ensures uniform air distribution from the bonnet scoop over the core, resulting in a substantial enhancement of the cooling capabilities.

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MINI Cooper S R53 Intercooler Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
GRS Motorsport - Corporate Logo
T#:26238504
Part#: GRS3
Special Order: No Guaranteed ETA
$ 599.00 USD
Free Shipping on orders $49 and up

Discover the cutting-edge innovation of the GRSmotorsport Intercooler, meticulously designed and developed in 2004 for optimal performance. Featuring a groundbreaking diffuser design, this intercooler sets new standards in cooling efficiency. Through extensive rolling road testing, it proves to be the pinnacle of intercoolers in today's market. Carefully selected tube and vain pitch ensure maximum airflow and cooling, while specially designed end tanks create a ram air effect for superior cooling performance. With the ability to keep Air Charge Temperatures (ACT's) in check, even at higher boost levels, this intercooler guarantees maximum power output in any weather condition.

  • Innovative diffuser design for enhanced cooling efficiency
  • Carefully selected tube and vain pitch for maximum airflow
  • Specially designed end tanks create a ram air effect for superior cooling
  • Maintains Air Charge Temperatures (ACT's) for maximum power output
  • CNC machined elliptical ends for secure fitment at high boost levels
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