GrimmSpeed Two Position Poly Exhaust Hanger - 12mm - Set of Four | 070047 vendor_Visual Autowerks Replace your current water neck

Replace your current water neck with this one and use S14 water lines

Silicone intercooler hoses

2 steel tubes and assembly grease

Comp-Gate's clever cap design

GrimmSpeed Two Position Poly Exhaust Hanger - 12mm - Set of Four | 070047 vendor_Visual Autowerks Replace your current water neckAftermarket exhaust systems are often of a larger tubing diameter than factory systems and as a result, are a tighter fit below your car. With factory rubber exhaust hangers, the result can often be an exhaust system that's banging against other factory components. The solution to that problem is polyurethane exhaust hangers and just in case simply stiffening the hanger isn't enough, GrimmSpeed has the solution. The GrimmSpeed Two Position Exhaust