The Milltek Downpipe Locking Bolt Kit is designed to keep your downpipe bolts secure, preventing them from loosening due to vibration and high temperatures. This kit is essential for maintaining the integrity of your high-performance or track day exhaust system, ensuring optimal performance and reliability.Discover the key features of this locking bolt kit:Anti-vibration locking bolt system: This system uses specialised technology to counteract the effects of vibrations, keeping your downpipe bolts securely in place and preventing any loosening that could compromise your exhaust system's performance.Unique locking bolts and all fixings: The kit includes specially grooved retaining bolts, locking plates, and retaining clips, which work together to prevent rotation once fitted, ensuring a consistent and secure fit that maintains exhaust system integrity.Track-proven reliability: Designed for high-performance environments, this kit has been tested under extreme conditions, proving its abi