Inlet Needle Titanium Seat Size 0.150" 2017-bmw-340i-xdrive-esi1928636 5 in Tall - 5-1/8

5 in Tall - 5-1/8 in Carb Flange - Raised Base - Finned - Aluminum - Polished / Black - Kit

Exhaust Shield - 5 x 9 in Oval - Single Straight Outlet - Aluminum - Natural - Each

Bellhousing Bolt Kit - 3/8-16 in Thread - 1

Heat Barrier Tape - Reflect-A-Gold - 2 in Wide - 15 ft Roll - Self Adhesive Backing - Laminated Glass Cloth - Gold - Each

Inlet Needle Titanium Seat Size 0.150" 2017-bmw-340i-xdrive-esi1928636 5 in Tall - 5-1/8With a . 150" seat, this needle and seat assembly is about as big as you can get. What's really trick, though, is that the needle is made of titanium! This needle design is very responsive to changes in flow rates and has excellent sealing capabilities.