• This throttle body adapter will allow you to install a 3-bolt DBW LS throttle body onto a 4-bolt LS intake. For example, an LS2 or LS3 intake manifold.
  • Compatible with up to 75mm throttle body
  • Compatible with intake manifolds up to 102mm
  • Does not work with 3-bolt drive by cable throttle body or LS4 intakes
  • Natural finish aluminum as shown, includes mounting hardware and gasket

I retrofitted a 2007 TBSS intake to my 2005 Chevy Tahoe. This plate makes it easy to install and reuse your Gen III throttle assembly on the Gen IV manifold, like one from a Trail Blazer SS.

This works great for installing a DBW 3-hole throttle body onto a 4-hole intake manifold. Throttle blade operates smoothly fully open and closed.

Awesome product. Worked great for my swap. Company make greats products.

Works great for bread box and Tbss intake swaps on 4.8 and 5.3.

Good product, works as it should. I wish the screws were just slightly longer but I’m sure you can’t make them much longer with the thickness of the plate

Excellent quality, worked perfectly everything as described.

Simple and well machined. Great for adding a tbss intake to your set up

Great product very nicely made recommended

Works ******* great dude