AF4020-8212 - AEROFLOW FIREWALL FEED-THRU MALE HEI POST 1" HOLE REQUIRED - BLACK

AEROFLOW FIREWALL FEED THRU, black

The Firewall Feed-Thru provides 1/2 inch of insulation to ensure that the coil spark reaches the distributor.

1 in. hole required.

To prevent voltage leaks in passenger compartment mounted coil installations, MSD designed the Firewall Feed-Thru. Moulded from Rynite and nylon, the Firewall Feed-Thru provides 1/2" of insulation to ensure that the coils spark reaches the distributor.

Features:

·        Absolutely the best way to route spark plug wire through the firewall