4" Straight Silicone Coupler Blue 0 6-2-1 stainless steel long tube

6-2-1 stainless steel long tube headers + Y pipe

The lockouts are precision machined to fit in one section better than the rest

the red piece (spring bucket) should be installed on the bottom and the threaded spring perch adjuster should be installed on the top

2003-2013 GMC Savana 2500 3/4 Ton

Amp Draw：≤11 Amps

4" Straight Silicone Coupler Blue 0 6-2-1 stainless steel long tube100% brand new items, never used or installed. JDM Sport 4. 0" straight silicone coupler hose. Made by OEM approved manufacturers with materials that meets or exceeds strict OEM requirements. 3 ply nylon reinforced silicone made to withstand high temperature and high boost applications. Universal application for connecting turbocharger, supercharger, forced induction, or intake piping. Works with any air intake, intercooler, or custom turbo