Redline Tuning 21-11024-02 Hood QuickLIFT PLUS Bolt in Struts (All Black System, 4 year warranty) Compatible for Ford Mustang 2005-2014 All STOCK Hoods This is a bolt-in system - 5 minute installation using all stock mounting locations. Simple one-handed operation, simply start to lift the hood and it will raise to the stock height unassisted in a smooth and controlled motion. Redline Tuning is the leader in aftermarket hood QuickLIFT systems, selling our systems worldwide since 2002. Progressive gas springs. Redline Tuning QuickLIFT PLUS (Black) gas springs are not off the shelf parts, they are designed by us and manufactured to our specifications for each vehicle application. Our exclusive end-of-force dampening slows the rate of extension over the final inches of travel eliminating stress to the hood. Quick and simple installation - we design and manufacture all components in our QuickLIFT systems, including our documentation. Full color manuals will arrive that will walk anyone through this simple installation - our customer comes first. Five minute installation can be expected for the full bolt-in systems and 30 minutes for others. Designed to be compatible for all Ford Mustangs with stock hoods. This system will work with Mustangs that have the two required holes in the hood's frame (located mid-way up the inner hood) for our patent-pending hood attachment system. (Works on mustangs including: v6, 5.0, GT, Shelby GT500, boss, Laguna Seca, Shelby KR). For any aftermarket hood applications, use QuickLIFT system 21-11016 Brand new all-black system includes black e-coated progressive rate gas springs, two fender bolt-in mounting brackets and our patent-pending hood inserts that utilize existing mounting holes. See our installation video http://youtu.be/Zf__59M9fQ4