Description
Aeroflow Ignition Coil Wire Firewall Feed Through – Black
Safely route high-tension ignition coil energy through the bulkhead with zero voltage leaks or grounding arc risk.
Product Overview
When mounting your ignition coil inside the passenger compartment or cabin, passing high-voltage HT leads safely through the metal bulkhead is critical. The Aeroflow Performance AF4020-8212 Firewall Feed Through eliminates high-voltage spark jumping and voltage leaks to ground at the firewall. Constructed using a 12.7mm (1/2″) solid brass internal conductor surrounded by precision injection-moulded Rynite and Nylon dielectric housing, it ensures maximum spark energy reaches the distributor cap cleanly and reliably.
Key Features
- ☑ High Dielectric Insulation: Prevents high-voltage ignition spark from arcing or grounding out against the metal bulkhead.
- ☑ Solid Brass Conductor: Features a 12.7mm (1/2″) brass rod for optimum HT current transfer and minimal electrical resistance.
- ☑ Durable Composite Construction: Injection-moulded Rynite and Nylon body withstands extreme engine bay heat and vibration.
- ☑ Dual High Tension Towers: HT wire terminals deliver positive, secure spark plug cable connection on both sides.
- ☑ Clean Chassis Mounting: Requires a 25.4mm (1″) hole for a flush, professional firewall installation.
Technical Specifications
| Brand | Aeroflow Performance |
|---|---|
| Part Number | AF4020-8212 |
| Product Type | Ignition Coil Wire Firewall Feed Through |
| Core Conductor | 12.7mm (1/2″) Brass Rod |
| Insulation Body | Injection Moulded Rynite & Nylon Composite |
| Finish | Black |
| Required Hole Size | 25.4mm (1″) Diameter |
| Terminal Ends | Dual High Tension (HT) Wire Towers |
What’s Included in the Box
- 1 x Aeroflow Black Ignition Coil Firewall Feed Through Assembly (AF4020-8212)
- Mounting Hardware & Isolation Gaskets
Engineered for high-demand motorsport, drag racing, and custom builds, Aeroflow products deliver uncompromised quality and ignition system protection. At JP Racing, we maintain extensive inventory and offer fast UK dispatch alongside expert technical assistance to ensure your race car performs at its absolute peak.
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