04 LS1-GTO Basic Kit

This basic kit for the GTO intake system has everything you need except the hole saw and air filter. Includes pre-cut tubing and the grommet strip for the 4-1/4" hole. The basic kit contains all-stainless worm-gear clamps for economy. For a truly professional installation, choose the Basic Upgrade Kit, which contains stainless T-Bolt clamps.

Contains the following parts:

1 ea 90HL40R35
3 ea 45L35
1 ea AL35X12 cut into a 6.5" piece and a 5.5" piece
1 ea 64072
7 ea 64060
1 ea 819-2110-2 (not shown)
1 ea AL35X4 (not shown) - this is the tube that goes through the fender well

Notes: The ends of the 3.5" 45-degree elbows that connect to the MAF should be trimmed about 1/4" (BE CAREFUL!). You can install it without trimming these ends, but it won't sit quite right.

The grommet around the 4-1/4" hole you drill in the fender, is formed from a soft plastic molding strip, which is included in the kit.

 

For 04 LS1 GTO

Parts list:

3x45* angles (3.5"ID)- $22.35ea
1x90* reducing angles (4" to 3.5") - $30.57
Intake Tubing 12" long, 3.5" OD - $30.70
Clamps-
4" - $2.97
4.5" - $2.97
6x3.5" - $12.78
4 1/4" hole saw – Needed

3.5" Inlet K&N style Cone Filter (ebay)