Features: Enhances your vehicle performances with the 6511410369 Bypass Valves Fuel Coolers, designed to effectively reduce fuel gas temperature and boosts engine efficiency for vehicle response. Crafted from high quality metal, this Coolers features a unique cooling structure that ensures rapid heat dissipation, maintaining operating temperatures and preventing overheating related issues. For owners, automotive repair technicians, and car modification enthusiasts seeking reliable and high performances replacement parts. Perfect for city driving, long distance travel, and event, this fuel Coolers maintains engine stability under various conditions, enhancing fuel economy and safety during extended journeys. Professionally engineered for precise fitment, it offers easy installation with interfaces, allowing quick replacement without complex tool, ensuring reliability. Specifications: Material: Metal Size: About. 18cm/7.08in Part Number: 6511410369 A6511410369 Applicable Model: for W166 W176 W204 W205 W212 X204 W447 W639 W906 W222 W246 W242 C207 C117 C218 S212 X156 X177 X204 X218 X253 R172 2143CC Package Includes: 1pc Vacuum Box Exhaust Gas Coolers note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.