To prevent voltage leaks in passenger compartment mounted coil installations, MSD designed the Firewall Feed-Thru. Molded from rynite a hi dielectric strength material.
Absolutely the best way to route spark plug wire through the firewall
Details:
Emission Code: 5
Warranty: Manufacturer's Limited 1 Year Warranty
In-stock14 In-stock / 17 Soldships same day or next day