Introducing the Mercedes-Benz SL55 AMG Racing Thermostat by Mishimoto, designed to advance engine cooling efficiency for your 2004-2008 model. Engineered to kick into action at a lower temperature than standard thermostats, this component is essential for maintaining optimal performance in both stock and modified M113 5.4L Supercharged engines of your AMG.

Mishimoto's racing thermostat opens up at 180 degrees, allowing the coolant to circulate through the engine sooner, which effectively reduces and sustains cooler engine temperatures. This feature is crucial whether you're maneuvering through city streets or pushing limits on the racetrack, making it a must-have addition for performance enthusiasts. Importantly, this thermostat is a direct plug-and-play replacement for your SL55 AMG, ensuring an easy installation without any modifications. Each unit comes backed by the renowned Mishimoto Lifetime Warranty for added peace of mind.

Features

• Lowers activation temperature to 180°F compared to the stock 188.6°F
• Promotes efficient cooling, preventing overheating in high-performance conditions
• Direct replacement for easy installation in 2004-2008 SL55 AMG models
• Backed by Mishimoto's Lifetime Warranty

If you're looking to boost your vehicle’s reliability and on-road prowess, this racing thermostat is a perfect choice. For more information or to consult with our automotive experts, please call us directly at 512-982-9393 for our Austin, Texas location or 562-981-6800 for our Los Angeles, California area outlet. We offer top-tier installation and customization services at both our stores, making the upgrade process seamless and efficient for our customers. If you’re considering purchasing multiple items, contact us to learn about discounts on shipping. Installation services are readily available at both locations.

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