Top rated automotive performance exhaust header bolts

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Top rated automotive performance exhaust header bolts

AI-generated summary · updated July 27, 2026 · verify details before purchase.

1 Best overall
ARP 200-8501 Stainless Steel Header Bolt Kit

4.8/5 $25-$35

High-strength stainless steel bolts with hex head and washer face, known for durability and corrosion resistance.
- Strong and durable
- Corrosion resistant
- Precise fitment
- Slightly higher cost
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2 Best for vibration resistance
Stage 8 8845 Header Bolt Locking Kit

4.7/5 $40-$55

Features locking clip system to prevent bolts from backing out, ideal for high-vibration applications.
- Zero loosening
- Easy installation
- Includes gaskets
- Pricey
- Clip can be fiddly
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3 Best budget pick
Mr. Gasket 9560 Header Bolt Kit

4.5/5 $15-$25

Affordable steel header bolts with plated finish, provides reliable performance for the price.
- Low cost
- Good quality for price
- Standard fit
- Not stainless steel
- May rust over time
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4 Best premium choice
ARP 200-8502 Pro Series Header Bolt Kit

4.9/5 $40-$55

Premium 12-point stainless steel bolts with a tensile strength of 200,000 psi, for serious performance builds.
- Extreme strength
- 12-point head grips well
- Lifetime warranty
- Expensive
- Requires special socket
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5 Best value
Dorman 03432 Header Bolt Kit

4.3/5 $10-$18

Economical steel header bolts with a zinc-plated finish, suitable for daily drivers.
- Very affordable
- Good for basic use
- Widely available
- Lower quality
- Not for high-performance
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6 Best for small block Chevy
Holley 245-102 Header Bolt Kit

4.6/5 $30-$45

Specifically designed for small block Chevy engines, includes bolts and flat washers.
- Perfect fit for SBC
- Good finish
- Includes washers
- Limited engine compatibility
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7 Best for show cars
ARP 200-8503 Header Bolt Kit (Polished)

4.8/5 $45-$60

Polished stainless steel bolts that look great and resist corrosion, for engine bay aesthetics.
- Beautiful look
- Corrosion proof
- Same strength as standard
- Expensive
- Polishing may wear
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8 Best for older engines
Flowtech 31145FLT Header Bolt Kit

4.4/5 $12-$20

Economical steel bolts with a black oxide finish, made for older vehicles with standard header flanges.
- Budget-friendly
- Black oxide resists rust
- Simple install
- Not for high heat
- Shorter length
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9 Best DIY choice
JEGS 555-10035 Header Bolt Kit

4.5/5 $15-$25

Includes bolts, washers, and nuts with a zinc finish, great for custom header installations.
- Complete kit
- Good value
- Hex head works with common tools
- Zinc can chip
- Not stainless
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10 Best for racing
Moroso 68530 Header Bolt Kit

4.6/5 $35-$50

High-strength alloy steel bolts with a black nitride finish, designed for extreme conditions.
- Racing quality
- Heat resistant
- Lightweight
- Costly
- Limited availability
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Buying advice

When choosing header bolts, prioritize material and locking mechanism. Stainless steel offers corrosion resistance and strength, while locking clips or thread-locker prevent loosening. Ensure bolt size and thread pitch match your engine's header flange. Budget options like Dorman or Mr. Gasket work for mild builds, but high-performance applications benefit from ARP or Stage 8. Consider the bolt head style (hex, 12-point, or Allen) for tool access in tight engine bays.

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Top rated automotive performance exhaust header bolts

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