Designed and manufactured in Australia by MadDat, these premium adjustable coilover sleeve kits are engineered to provide accurate ride height adjustment and improved suspension tuning. Featuring billet 6061 aluminium locking nuts and spring top hats with a durable gold anodised finish, each kit also includes zinc-plated threaded sleeves and locking spanners for easy adjustment. Designed to suit Datsun 240Z and 260Z models with standard struts, these kits are also compatible with any vehicle using a 55mm strut tube. Adjustable coilover sleeves allow precise ride height adjustment and make it easy to corner-weight your vehicle, helping to maximise handling, balance, and overall suspension performance. Sold as a pair. Features: Designed and manufactured by MadDat in Australia Suits Datsun 240Z and 260Z with standard struts Also suits vehicles with 55mm strut tubes Billet 6061 aluminium locking nuts and spring top hats Durable gold anodised finish Zinc-plated threaded sleeves Includes locking spanners Sold as a pair Benefits: Precise ride height adjustment Ideal for corner-weighting your vehicle Improves suspension tuning and setup Enhances handling, balance, and performance Suitable for street, performance, and motorsport applications