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Edelbrock · New
Edelbrock Exhaust Header Bolts M8-1.25 X 25mm, Black Oxide (Set Of 12)
MPN 8543 · Store SKU ede8543
Sold as one set of 12.
Supplier stock checked 11/8/2026, 7:13:17 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
Edelbrock Exhaust Header Bolt Kit #8543 contains a set of 12 high-quality black oxide steel flanged bolts for universal applications that require a M8-1.25 thread pitch and 25mm length. These header bolts feature a combination hex-Allen head that allows you to use a 10mm combination wrench. The flange design helps to distribute pressure and eliminates the need for separate washers. The black oxide finish provides a nice aesthetic look with mild resistance to corrosion in dry environments. Edelbrock Exhaust Header Bolt Kit #8543 contains a set of 12 high-quality black oxide steel flanged bolts for universal applications that require a M8-1.25 thread pitch and 25mm length.
Manufacturer fitment & guides
Check 8543 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y
