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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Performance Heat Exchanger Toyota Supra GR 3.0T 2020+Help keep your intake air temperatures down with the Mishimoto Performance Heat Exchanger explicitly designed for the 2020+ Toyota GR Supra 3. 0L and 2019+ BMW Z4 3. 0L. Air to water intercooling is the future for forced induction vehicles, so it's no surprise when the BMW and Toyota tag team integrated their system directly into the intake manifold for these new aged sports cars. This might maximize the cooling efficiency of the B58, but there are
Help keep your intake air temperatures down with the Mishimoto Performance Heat Exchanger explicitly designed for the 2020+ Toyota GR Supra 3.0L and 2019+ BMW Z4 3.0L. Air-to-water intercooling is the future for forced induction vehicles, so it's no surprise when the BMW and Toyota tag-team integrated their system directly into the intake manifold for these new aged sports cars. This might maximize the cooling efficiency of the B58, but there are still some shortcomings, especially when it comes to the A90 and G29's heat exchanger. Luckily, we here at Mishimoto have the solution.We started from the ground up with our design, starting by ditching all plastic bits, replacing the end tanks, core, and inlet/outlet ports with a durable aluminium TIG-welded for maximum durability. We also opted to utilize strutted tubes within our heat exchanger core to add even more strength, ensuring an added resistance against bowing and flexing under hard cornering.
There's more to our design than strength as well. In addition to our durability features, we also expanded our heat exchanger's size, adding 31% in core volume and 48% to the external fin surface area. Combined with our dual-pass flow configuration and louvered fin design, we were able to record a 5-7°F drop in intake air temperatures, along with a more consistent global intercooler coolant temperature.
The Mishimoto Performance Heat Exchanger for the 2020+ Toyota GR Supra and 2019+ BMW Z4 3.0L is available in a natural finish and includes the Mishimoto Lifetime Warranty for a worry-free installation.
- 2.7-3.8°C drop in intake air temperatures over stock
- 31% increase in core volume
- 48% increase in external fin surface area
- Strutted tubes incorporated in core for maximum durability
- Full aluminium, TIG-welded construction
- Dual-pass design for maximum cooling
- Patent Pending
- Mishimoto Lifetime Warranty
- 2020-On Toyota Supra GR 3.0T
- *Some modification is required. Factory transmission cooler tabs need to be removed for proper fitment. Mishimoto heat exchanger provides new transmission cooler mounting tabs.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.8 ★★★★★
Based on 2317 reviews
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Product Reviews
★★★★★ 3
Great mount / Terrible charge rate
Love the mount. Easy to install and with a small piece of double sided tape under the top edge, it’s very secure…
The magnetic mount is strong enough to hold an iPhone max (at least mine).
The charging ability is where it falls short *BAD! It will charge but, barely..
If you’re using maps, making calls, etc.. the phone continues to drain at an alarming rate…
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Reviewed in the United States on November 14, 2025
★★★★★ 4
Not suitable if you have a silicone case.
I'm waiting for delivery of new phone case, as the silicone one I have on my phone will not hold onto the magnet provided for this holder. Installation was a snap and I love how it looks in my car. Cost seems fair for the product. Fingers crossed that it will work fine once I get a new case.
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Reviewed in the United States on July 6, 2025
★★★★★ 2
Charger portion stopped working twice now
Works well until it doesn't. Was excited to get the phone mount off the car vent but I have gone through one replacement already and now I'm past the point to completely return it. Twice now the charging portion has failed. The first one stopped lighting up completely with in about a week and now this one just constantly flashes and no longer charges after another few weeks. I have tried different cords and outlets in my car with no success. The magnet portion however is strong and does hold the phone well.
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Reviewed in the United States on November 15, 2025
★★★★★ 1
Do not buy this junk... it will damage your car!
This junk broke my dash!!! See pictures
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Reviewed in the United States on July 11, 2025
★★★★★ 5
Perfect for every day use
The Wincar Magnetic Wireless Phone Mount and Charger is a thoughtfully designed accessory tailored for Toyota 4Runner models from 2010 to the present, and it also fits well with other vehicles using a 17mm ball mount base. The package includes a sturdy mount, a 15W magnetic wireless charger, a charging cable, and two steel rings. These steel rings are particularly useful for those who do not own a MagSafe-compatible phone or case, ensuring broader compatibility.
I specifically purchased this charger and holder to use with my existing 17mm ball mount base, which I found challenging to match with most other products—especially for my Lexus GX460. While there are many phone holders on the market, very few offer the dual functionality of both MagSafe mounting and wireless charging in one unit. This all-in-one solution eliminates the need for multiple accessories, but it’s important to note that the charger /mount
require a power connection to operate.
In terms of performance, the Wincar mount and charger deliver impressively. When connected to a reliable USB-C charging source or a USB-C cigarette lighter adapter, the magnetic grip is strong, keeping the phone securely in place even during bumpy rides. The wireless charging is efficient, providing a reasonably fast charge without overheating or lag. The magnetic force is particularly robust, ensuring that the phone remains stable and aligned for optimal charging.
Overall, this mount and charger combination offers a seamless, convenient experience for anyone seeking a reliable phone holder and charger for their vehicle. For my needs, it has proven to be both practical and effective.
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Reviewed in the United States on June 30, 2025