BMC OTA Oval Trumpet Airbox, Carbon fiber, Connection 85mm, Length 295mm Flex coupler 4 Humps Bend: 90 degree Inner diameter Colour:Silver

BMC OTA Oval Trumpet Airbox, Carbon fiber, Connection 85mm, Length 295mm Flex coupler 4 Humps Bend: 90 degree Inner diameter Colour:Silver Bend: 90 degree Inner diameter 1 (mm): 63 mm Inner diameter 2 (mm): 76 mm Inner diameter 1 (inch): 2 1 2 inch Inner diameter 2 (inch): 3 inch Leg length (see picture): 125 mm Color: Red Wall thickness: 5 mm Temperature range: 40 to +180 degreeC Outer diameter 1: 73 mm Outer diameter 2: 86 mm Reinforcement: 4 layers Material: High quality silicone rubber polyester fabric In this kit we have added an inner layer of top quality fluorosilicone rubber to extend the chemical resistance of the hose and make it last even longer time Use as few tight bends as possible to reduce restrictions and to create a uniform air flow to your intake manifold or turbo inlet * For most engines it is important to reduce restrictions on the air intake side to achieve best performance