Tunnel Protectors

Tunnel protector that protects the heat exchanger while running studs. Protectors are 1” x 1.5 ” high and run the entire length of the tunnel. This is a T-nut design that installs in minutes.  Includes 4 pieces for the main...

Tunnel protector that protects the heat exchanger while running studs. Protectors are 1” x 1.5 ” high and run the entire length of the tunnel. This is a T-nut design that installs in minutes.  Includes 2 pieces. We have an...

Tunnel protector that protects the Rear section of the heat exchanger while running studs. This will not work with existing factors rear option installed  

These protectors are for use with the optional OEM rear glue-in Aluminum protectors installed. The will add more protection offering 1.5" of protection in height overall. 

These are replacement blocks for the STM protectors (part# 1001525) that are for use with the optional OEM rear glue in Aluminum protectors installed. These are sold individually