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Swap out the factory plastic coolant cap for real billet hardware. The Fathouse Performance Billet Coolant Cap is CNC-machined from 6061-T6 aluminum and finished in a vivid red anodized coat with a precision CNC-cut Fathouse logo, giving your engine bay an instant upgrade. It's a direct bolt-on replacement, so there's no cutting, drilling, or fabrication required.
Fits 2015-2025 Mustang, F-150 Raptor, S650 Mustang, and Shelby GT350/GT500.
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