Detroit Speed Weld-In Firewall Fill Plate - 18-Gauge - GM F-Body 1967-69/GM X-Body 1698-74 4704323-20- XL Replacement 6 pass Tube &

Replacement 6 pass Tube & Fin style cooler core for 11/32" Econo-Cool remote cooler

That’s why it is so important to take care of the bed and protect it from wear and tear and exposure to the elements

50-60's cars

Using our AGM racing technology we have put a lot of power into a very small package

sizes Small - XL

Detroit Speed Weld-In Firewall Fill Plate - 18-Gauge - GM F-Body 1967-69/GM X-Body 1698-74 4704323-20- XL Replacement 6 pass Tube &Product Description: Firewall Fill Plate Weld In 18 Gauge Steel Natural GM F Body 1967 69 GM X Body 1698 74 Kit Detroit Speed puts a significant amount of effort into developing long lasting, dependable products that are formulated to exceed late model performance expectations. Our systems are designed by exceptionally qualified engineers and built by fabricators dedicated to making the best systems they possibly can. Our parts are made using state of