Firewall Feed Thru, Red

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

PART# 8211

Be the first to write a review
$21.39   Suggested Retail
$17.33   Holleydays Price
Estimated shipping date: 12/18/2019
Email Me When Available
Free Shipping on orders over $100*
Add to Wish List


To prevent voltage leaks in passenger compartment mounted coil installations, MSD designed the Firewall Feed-Thru. Molded from Rynite®.


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


Emission Code5
Product TypeFeed Thru
Part Number8211


This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

We Suggest
    Also Bought

        *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

        Some parts are not legal for use in California or other states with similar regulations.

         X  Holleydays