This intake manifold is a fantastic low-cost single plane for cathedral port heads, designed to clear hoods on most anything, and provide state of the art performance for your swap. We use this intake manifold on our 5.3 swapped LS project with great results!
FREE LSX T-shirt included with purchase (size defaults to Large, please specify if you require a different size. We have Small to 3X sizes.
High quality, precision casting. EASY installation, and tuning. Fits all GM LS Gen III and Gen IV CATHEDRAL PORT cylinder heads.
Hot tip: If you've got the room to fit a spacer, this intake gets *big* gains with a carburetor spacer.
Hardware included.
Holley
Holley
The shipping was fast. I got it a day floor I was supposed to product is great. I put it on a LS 6.0 with a 650 holley carburetor and it works grate I will be ordering another one for a 5.3 ls build.
US Dollar