aFe · New
aFe Header Spark Plug Boot Protector (Set of 6)
MPN 48-90001 · Store SKU afe48-90001
Supplier stock checked 11/7/2026, 11:10:24 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Protect your spark plug wires and boots with the all new spark plug boot protectors by aFe. These boots are made up of heat treated fiberglass that are able to withstand up to 1200? F reducing the risk of arc-over from burned boots. These boots fit over most plug wire boots and are a must have when installing headers into your vehicle. Protect your spark plug wires and boots with the all new spark plug boot protectors by aFe. These boots are made up of heat treated fiberglass that are able to withstand up to 1200 F reducing the risk of arc-over from burned boots. These boots fit over most plug wire boots and are a must have when installing headers into your vehicle. Twisted Steel Headers Spark Plug Boot Protectors Boot Protector, Spark Plug: 6 Qty Set
Manufacturer fitment & guides
Check 48-90001 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
