Nitrous Outlet Firewall Pass Through - 4AN Male Interspooler Nitrous System This system requires a spacer

This system requires a spacer for the power steering reservoir for proper fitment

and is etched with easy to read ARM

This system is specifically designed for vehicles with the MSD Atomic Airforce intake on LS7 motors

One Fuel Hard-Line and Two 1/8 NPT x 3/16 Compression Fittings

The kit includes: 3/16-inch stainless steel double-flared lines Stainless steel automotive fittings (not AN) Chassis to rear end flex line with brass T junction Stainless steel line clamps with stainless hardware SO-CAL braided (and covered) stainless steel front brake hoses

Nitrous Outlet Firewall Pass Through - 4AN Male Interspooler Nitrous System This system requires a spacerMachined from Billet Aluminum Anodized Matte Black Laser Etched Nitrous Outlet 8an ORB Female Fitting Threads Four 1 4" 20 Threaded Mounting Holes 2. 5" Diameter, . 400" Flange Thickness & . 400" Boss Thickness Includes Pass Through, Gasket, & Hardware Optional 4AN, 6AN, & 8AN male connections Optional Quick Release Stem The Nitrous Outlet Firewall Pass Through provides the ultimate solution for neatly plumbing feed hoses through the firewall. The