100-1109 ARP Fasteners Exhaust Header Bolt Universal
100-1109 ARP Fasteners Exhaust Header Bolt Universal
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100-1109 ARP Fasteners Exhaust Header Bolt Universal
Upgrade your exhaust header installation with the 100-1109 ARP Fasteners Exhaust Header Bolt Universal. Designed for performance and durability, these premium-grade fasteners are a must-have for any automotive enthusiast.
Key Features:
- Premium Grade Materials: Made from Stainless 300 or black oxide chrome moly, ensuring maximum resistance to corrosion and extreme heat.
- Exceptional Strength: Rated at an impressive 170,000 PSI tensile strength, significantly stronger than typical Grade 8 hardware.
- Compact 12 Point Nut Design: Allows for easier access when using a socket close to the pipe, simplifying your installation process.
- Unique Nut Starter Nose: Helps prevent cross-threading during installation, ensuring a secure fit every time.
- Complete Kit: Each kit includes the specific number of parts required for your application, along with premium washers and either hex or 12 point nuts.
- NASCAR Models Available: For those who prefer added security, specially drilled models are available to enable safety wiring of header bolts.
Specifications:
- Head Size: 3/8 Inch
- Quantity: Set of 12
- Head Type: Hex
- Head Length: 1 Inch
- Thread Size: 3/8 Inch
- Finish: Black Oxide
- Material: Chrome Moly Steel
With a limited 90-day warranty, you can trust in the quality and reliability of ARP Fasteners. Transform your exhaust header installation with the unmatched strength and precision of the 100-1109 ARP Fasteners Exhaust Header Bolt Universal.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

