NGK Coil on Plug Boots are built to stringent OEM tolerances, combining original equipment fit, design and outstanding durability. NGK Coil on Plug Boots are manufactured using only premium silicone and always include any required internal springs and ferrite resistors for superior performance and RFI noise suppression. Bridging the important link between ignition coil and spark plug, COP boots should always be replaced with NGK Coil on Plug Boots at the time as changing spark plugs to prevent ignition problems such as flashover. NGK Coil on Plug Boots provide original equipment design and fit, outstanding durability, and excellent suppression of EMI/RFI to protect all vehicle electronic components. Tested to meet or exceed OE specifications.

LIMITED LIFETIME WARRANTY: See package for details

The NGK Mercedes-Benz C230 2003-2005 Direct Ignition Coil Boot is engineered to meet strict OEM standards, ensuring a precise fit and reliable performance. Constructed from high-quality silicone material, this coil boot provides excellent durability and resistance to heat, chemicals, and electrical wear. It includes all necessary internal springs and ferrite resistors to optimize ignition performance and suppress RFI noise, protecting vehicle electronic systems from interference. Replacing the coil boots simultaneously with spark plugs helps prevent ignition issues such as flashover, ensuring smooth engine operation and enhanced fuel efficiency. Designed specifically for Mercedes-Benz models including C230 and C250 from 2003 to 2014, this part seamlessly bridges the ignition coil and spark plug, maintaining the integrity of the ignition system. Manufactured to exceed OEM specifications, the NGK coil boot delivers consistent performance and peace of mind with a limited lifetime warranty. Proper installation of this component is essential for maintaining engine reliability and optimal ignition performance, especially during routine maintenance or ignition system upgrades.

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