Mishimoto BMW M52/M54/M56 Racing Thermostat w/Housing - 70 Deg. C

Mishimoto BMW M52/M54/M56 Racing Thermostat w/Housing - 70 Deg. C

Marsoni

M251S

$135.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Mishimoto BMW M52/M54/M56 Racing Thermostat w/Housing - 70 Deg. CMishimoto has developed a performance low temp racing thermostat for the BMW M52, M54, and M56 engines. This Mishimoto racing thermostat is ideal for modified engines that demand more from their cooling systems. Our thermostat begins opening 48F (27C) earlier than the stock thermostat to allow coolant to flow into your radiator and begin shedding heat sooner. This thermostat comes pre installed in a durable OEM quality housing and fits many BMWs

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Your Mishimoto BMW M52/M54/M56 Racing Thermostat w/Housing - 70 Deg. C orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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You'll receive a tracking link by email once your Mishimoto BMW M52/M54/M56 Racing Thermostat w/Housing - 70 Deg. C ships.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This premium HEPA‑rated filter does an outstanding job of keeping dust, pollen, and tiny airborne particles out of the cabin — much better than standard cabin filters. It’s designed and tested to meet true HEPA filtration standards, effectively capturing up to 99.97 % of particles down to 0.3 microns in size, so the air inside the car feels noticeably cleaner and fresher. Installation was straightforward and fit exactly in place in my vehicle with no modifications needed. The high‑quality filter media feels dense and well‑constructed, with built‑in structural support to help it hold its shape throughout its service life.

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Reviewed in the United States on February 26, 2026

Verified Purchase

Tracy W.

Chelsea, US

★★★★★ 5

Must Buy HEPA Cabin Filter

Size: 9.7" x 9.3" x 1.8"

Great filter and excellent Value! And, it’s a Bosch !!! Description and sizing were exactly as advertised. DIY install was easy and it fit my 2019 Highlander perfectly ! Filter is HEPA and well made and is a good thickness, so much better than the flimsy one the car dealership installed. Impressive ! Highly recommend!

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Reviewed in the United States on March 7, 2026

Verified Purchase

Monica

Lake Worth, US

★★★★★ 5

good performance

Size: 9.7" x 9.3" x 1.8"

The installation is simple, the size is just right, and most importantly, the price is very good. It is the best choice for consumables.

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Reviewed in the United States on March 2, 2026