If you are an S197 GT owner, you can definitely be thankful today. What was once available only to GT500s has now come to GTs too! That's right those sweet Project 321 caps from Lethal Performance are now available for Mustang GTs. Lethal sponsored our Project Vapor Trail with a sample set of these caps, and they are beautiful.

Check out the official PR after the jump...

Now Available ONLY at Lethal Performance!

Introducing the Project 321 7 piece engine bay dress up kit for the 05-09 Mustang GT.

$450.00

This is by far the highest quality billet cap assortment we've ever seen. Each piece is made from high quality billet aluminum and machined to perfection. Then anodized for a long lasting protective finish and topped off with precision engraving which is machined into the caps.

Available in Red, Blue, Black, Polished and Satin

The cap set includes 5 caps, dipstick and a matching key chain..
(1) Engine Oil Cap
(1) Power Steering Cap
(1) Radiator Expansion Tank Cap
(1) Oil Dipstick Cap
(1) Brake Fluid Cap
(1) Washer Fluid Cap
(1) Matching Key Chain

The Project 321 Engine Bay caps also utilize the stock style cap which is built into them. So all you need to do is take the old cap off and put the new Project 321 cap on and you're all set. Since they still utilize the stock caps they can be clocked counter clockwise to make sure all of the caps are facing just the way you want them to.