SKU: 46000026756

DCT Transmission Cooler BMW F8X M3/M4 15-20

$526.48 $584.98
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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For Your Every Summer RSVP, with Code: SUMMER15

Description

DCT Transmission Cooler BMW F8X M3/M4 15-20Keep your gears cool with the Mishimoto 2015 2020 BMW DCT Transmission Cooler. The F80 platform is one that demands peak performance, and the dual clutch transmission equipped on your M2 Competition, M3, or M4 provides you with lightning fast precision gear changes putting you in a league above the rest. Extreme heat being applied to your transmission, however, can easily knock your M down a few pegs. Our transmission cooler aims to provide your M

Keep your gears cool with the Mishimoto 2015-2020 BMW DCT Transmission Cooler. The F80 platform is one that demands peak performance, and the dual-clutch transmission equipped on your M2 Competition, M3, or M4 provides you with lightning-fast precision gear changes putting you in a league above the rest. Extreme heat being applied to your transmission, however, can easily knock your M down a few pegs. Our transmission cooler aims to provide your M with the cooling to keep up on the street and track.

We started from the ground up for our DCT cooler design, equipping it with a new 31.75mm thick core resulting in a 42% increase in core volume and 69% bump in external fin surface area. The improvements are more than just skin deep too, as we updated this core with a dual-pass flow and internal fins for improved heat transfer. Combined, our upgraded features improve the heat rejection characteristics for better heat regulation of the DCT in your M2 Competition, M3, or M4. The Mishimoto 2015-2020 BMW DCT Transmission Cooler is available in a silver powder coat finish and is covered by the Mishimoto Lifetime warranty for a worry-free installation.

  • Direct fit for the DCT equipped BMW M3/M4
  • 42% increase in core volume
  • 69% increase in external fin surface area
  • Internal fins incorporated for additional cooling power
  • Core features a dual-pass design for optimal cooling
  • Includes specially designed spacer for perfect fitment
  • Mishimoto Lifetime Warranty
  • (1) Transmission Cooler
  • (1) Application-Specific Spacer
  • Mounting Hardware
  • Mishimoto Lifetime Warranty
  • 2015-2020 BMW F8X M3/M4 
                        Shipping Notes
                        • Free Standard Shipping on $100+ Orders to the USA.
                        • Except Preorder products are shipped in 48 hours.
                        • Delivery to the USA:
                        1. Standard Shipping : 3-10 business days
                        • If time is of the essence, please consider selecting expedited delivery for faster service.
                        Exchange/Return Notes
                        • We offer a 30-day return/exchange service after receiving.
                        • Final sale items are not eligible for returns or exchanges.
                        • To process your return/exchange, please contact us at [email protected]
                        • Please click here for more details>>> Return & Exchange Policy
                        SKU: 46000026756

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                        4.0 ★★★★★
                        Based on 17 reviews
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                        Product Reviews
                        N
                        Verified Purchase
                        Noba Henderson
                        Fort Morgan, US
                        ★★★★★ 5
                        Flat tire… try this.
                        Size: 1 Gallon + Tool, Set name: Small Tire/Bicycle Formula
                        For husband, that’s what he puts in our tires great price and works well
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on May 26, 2026
                        C
                        Verified Purchase
                        Chris
                        Houston, US
                        ★★★★★ 5
                        Go Ridding and Go Flatless with QuickStrike tire sealent
                        Size: 1 Gallon + Tool, Set name: Off-Road Formula
                        I’ve tried several tire sealants over the years on my ebikes and scooters, but FlatOut QuickStrike is by far the best I’ve used. From the moment I added it to my bike tires, I noticed a difference—it’s incredibly easy to install, and you don’t have to convert to tubeless to benefit from its protection. The formula is thin and spreads quickly, sealing punctures almost instantly so you don’t lose much air. What I feel that really stands out is how effective it is. I ride my ebikes through rough terrain with lots of thorns and debris, and since using FlatOut QuickStrike, I haven’t had a single flat ( unlike before ). Even when I’ve picked up multiple punctures, the sealant has handled them all without a problem. I feel that the peace of mind it gives me is priceless, especially on long rides or commutes where a flat could ruin your day ( and It has in the past ). Another big plus is that it’s a one-time application—it won’t dry out or turn into a mess inside your tire ( like that Green Stuff ). It’s also safe for both tubes and tubeless setups, and works well in my 20 inch and 14 inch tires. I’ve used it on my ebikes and scooters and the results have been consistently impressive. Make me feel confident of the durability of my tires on my ride. I bought the gallon bottle because I have a few ebikes and scooters. this stuff works great! If you want to spend less time fixing flats and more time enjoying your ride, this is the sealant to get. Highly recommend!
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on June 14, 2025
                        M
                        Verified Purchase
                        Mama-Corvi
                        Lake Worth, US
                        ★★★★★ 5
                        Fat tire savior
                        Size: 1 Gallon + Tool, Set name: Off-Road Formula
                        The best fat tire and dirtbike sealant we have found and love the gallon size. Pump clogs but clears with a strong push and love that it is water cleanup.
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on April 16, 2026
                        J
                        Verified Purchase
                        JRTX
                        Grantham, US
                        ★★★★★ 5
                        Worked perfectly for me. Sorry I waited so long.
                        Size: 1 Gallon + Tool, Set name: Off-Road Formula
                        I was clearing a field full of mesquite trees, and my tractor tires were getting destroyed. Mesquite has nasty 3-inch thorns, and I was plugging tires constantly. Eventually, all four tires were flat at the start of each day. These tires had been plugged more than 10 times each. I bought FlatOut Quick Strike and followed the instructions exactly. The pump dispenses about 1 oz per pump, so I put 30 pumps in each tire, and the bottle was mostly empty by the time I finished. Typical with any pump dispenser it was also difficult to get the last bit out of the bottle using the pump. It’s been a week now. One tire has lost about 1 PSI, but the other three are still holding exactly where I set them. Considering how badly these tires were damaged, I’m impressed so far. This is the first time I’ve gone more than a day without dealing with flats in that field.
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on February 13, 2026
                        D
                        Verified Purchase
                        Duncan Souza
                        Boise, US
                        ★★★★★ 4
                        Pump is worthless
                        Size: 1 Gallon + Tool, Set name: Small Tire/Bicycle Formula
                        The sealant is good. The gallon pump is a joke. Pump stopped working 4 pumps in. Went and got another replacement pump from automotive store, also broke after 4 pumps. Ended up cleaning out an old Slime bottle and pouring in the flat out sealant in the slime bottle, so I could actually get it in my tires.
                        WAS THIS REVIEW HELPFUL?YesReportShare
                        Reviewed in the United States on May 30, 2026

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