Improved Racing BMW Oil Cooler Thermostat 180F For N20, N54, N55, S55 Engine Color:Silver For those who prefer to

For those who prefer to pull air exclusively from the fender inlet

- Large Flat-blade Screwdriver

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HKS M-Series Super Fire Racing spark plugs are high performance Iridium plugs designed to handle advanced levels of tuning and provide Improved ignition performance

Improved Racing BMW Oil Cooler Thermostat 180F For N20, N54, N55, S55 Engine Color:Silver For those who prefer toPrecise Oil Temperature Control for Your BMW Upgrade your BMW N20, N26, N51, N52, N53, N54, N55, and S55 engine's oil temperature control with Improved Racing's high performance oil cooler adapter. Designed to address flaws in the factory's restrictive oil cooler adapter and faulty internal flow control valve, this upgrade ensures precise oil temperature control. Improved Racing's thermostat provides quick engine warmup, prevents overcooling, and