Our Wiggins / Vanjen style aluminium clamp sets are perfect for making your intercooler piping tidy and easy to remove. These clamps are a stepped fit to allow easy welding to intercooler piping. Our standard clamps feature a pin-lock design that makes opening and closing effortless. For even faster operation, our quick-release clamps include a push-pin mechanism, allowing you to instantly release the latch and open the hinged clamp with ease. Suitable for air intake and intercooler piping Includes a pair of aluminium flanges with o'ring groove, outer sleeve and a quick release anodized black aluminium outer clamp. Double o'ring ensures optimum sealing and allows for movement Standard available in sizes 2.0, 2.5", 3.0". 3.5" and 4.0" and Quick Release available in size 3.0".