The last expansion tank you'll ever need! Upgrade to durable aluminum construction and leave failure-prone plastic behind.
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Brand:
ES#:
5425426
Mfg#:
050595LA03
Ships on Aug 14, 2026
ON SALE!
SAVE 30%
$499.99
This product was last offered at the strikethrough price on 05-02-2026
Reduce heat soak and improve engine performance with an upgraded radiator from Wagner Tuning
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Redline's state of the art coolant offering premium performance and protection. Fortified with Waterwetter!
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Redline's state of the art coolant offering premium performance and protection. Fortified with Waterwetter!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pairs with all types of coolant to increase heat transfer and decrease engine temps.
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This system is specifically calibrated to handle the increased airflow demands of tuned vehicles, maintaining consistent peak horsepower.
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Designed to replace the factory thermostat, this unit opens at a lower temperature, allowing coolant to flow through the radiator sooner.
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The Mishimoto Performance Intercooler Power Pack is a high-level thermal management solution engineered specifically for the BMW S55 engine platform.
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Integrates a high-efficiency air-to-water intercooler with a secondary front-mount heat exchanger to provide a massive increase in cooling capacity.
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Looking to mitigate high temperatures under hard driving or from serious engine upgrades? Our performance cooling system upgrades like radiators, silicone hoses, upgraded water pumps, low-temperature thermostats, electric fan conversions, and more are just what you need to keep those temps down for longer.
