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MMX Performance Performance Intercooler - Mini Cooper S & JCW (F56)2014-2024
Lease for as low as $/week
The MMX Performance intercooler is a substantial cooling upgrade for F-Series MINIs running the Cooper S or Cooper S JCW powertrains. The factory intercooler is one of the first thermal limits a tuned B46/B48 MINI hits, once charge-air temps climb, timing pulls and power drops on every successive run. This intercooler resolves that.
The tube-and-fin stepped core delivers nearly double the core volume of the OE unit, with a 70% increase in frontal area. That extra cooling capacity translates to substantially lower charge-air temperatures both at sustained throttle and on back-to-back pulls, the kind of conditions where the OE cooler thermally saturates first.
The real-world impact is heat-soak resistance. On a stock car you preserve consistent power across multiple runs; on a tuned car you unlock the headroom to actually use the boost the tune is requesting, without timing pull masking the gains. It is the foundational piece for any meaningful F-MINI tune.
Choose the variant that matches your car at checkout, the Cooper S and Cooper S JCW each get a dedicated SKU. Chargepipes are available separately and are a strongly recommended companion when running elevated boost.
Product Details
- Tube-and-fin stepped core construction
- Approximately 2× OE core volume
- 70% increase in frontal area versus OE
- Substantially reduces charge-air temperatures
- Vehicle-specific variant: Cooper S or Cooper S JCW
- SKU MMR05-1402 (Cooper S), MMR05-1401 (Cooper S JCW)
Vehicle Applications
- MINI Cooper S / JCW (F56)
Notes
- B46 and B48 engines only. Does NOT fit cars with the B48D engine code.
- Pre-LCI F56 only: does NOT fit LCI models.
- Does NOT fit MINI F57 Convertible.
- Includes a 1-year manufacturer warranty against defects in materials and workmanship
- Designed and tested in the United Kingdom
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.