Protects EGR Systems From Damaging Heat, Oil, Grease, Etc. Installs Without EGR Pipe Removal High Temp 2000 F Rated 15″ x 4.5″ Design Fits 1990-1991 Corvettes (Some 1989) Made In The USA Insulating Corvette EGR valve pipes not only helps…
Protects EGR Systems From Damaging Heat, Oil, Grease, Etc. Installs Without EGR Pipe Removal High Temp 2000 F Rated 15″ x 4.5″ Design Fits 1990-1991 Corvettes (Some 1989) Made In The USA Insulating Corvette EGR valve pipes not only helps…