The Q45 throttle body plate is machined from 6061 aircraft quality aluminum. With an inside diameter of 82.5mm. The tb plate will work with our half round plenum extrusion. This in conjunction with our other manifold parts, make for an easy to build and clean looking manifold .

 

 

 

**Specific Product info -n/a

Any questions feel free to shoot us an email - sales @ rossmachineracing.com