Skunk2 Racing B2Ultra Race Throttle Body Adapter (309-05-0015) 17125 The trunk lid is made

The trunk lid is made of high-grade material from top to bottom

Throttle Body Opening Accepts Larger Throttle Bodies up to 2

This air intake system was developed to accommodate the engines factory emissions control devices including a replacement silicone breather hose

Brushless pumps require a 4-wire connector for digital control

Skunk2 Racing B2Ultra Race Throttle Body Adapter (309-05-0015) 17125 The trunk lid is madeSkunk2's all new B Series 90mm adapter now offers B Series enthusiasts even more flexibility. Manufactured out of 6061 T6 billet aluminum, B Series throttle bodys can be bolted on to the new Ultra Race Series intake manifold. Enthusiasts now have a few options for throttle bodies. Each unique, CNC machined and hard anodized throttle body adapter features a 74mm opening, recessed holes for easy adaptation, and all necessary mounting hardware is