When it comes to HP and performance numbers air flow is the name of the game, and a new performance long tube header set-up for your C5 Corvette will provide your vheicle with greatly enhanced air flow and the performance numbers that go with it. We only offer headers that are manufactured from high quality stainless steel materials by some of the industry's greatest companies, and we only offer them at the most competitive pricing possible. A new set of headers will not only make your C5 Corvette perform better, it will also greatly improve exhaust tone and volume. Headers will greatly change your vehicle's engine efficiency and air flow ratios, and as result will require a performance tune for your Corvette, but will also provide gains of over 30+ HP with the right tune.