ARP Universal Bolt 5/16-18 Stainless 5‑Piece Set Model 612‑2500

Description

Product Overview

ARP’s Universal Bolt set features five 5/16-18 stainless steel bolts, each 2.5 inches long with a polished, round head. The machined exterior provides a precise fit for performance exhaust headers, while the stainless construction resists corrosion in high‑heat environments. Model 612‑2500 is a trusted part number for both OEM and aftermarket applications.

Usage

These bolts are perfect for installing or upgrading exhaust headers on cars, trucks, and performance builds. Whether you are a professional mechanic or a home garage enthusiast, the universal fit works with a wide range of makes and models, ensuring a tight seal and reliable performance under extreme conditions.

Why Choose Us

ARP is renowned for engineering-grade fasteners that meet strict automotive standards. Each bolt undergoes rigorous quality testing to guarantee strength, durability, and consistent torque values. Backed by ARP’s reputation, this set offers peace of mind and long‑term reliability.

Key Features

• Five stainless steel bolts provide corrosion resistance for lasting performance.
• Polished round heads ensure a clean, professional appearance after installation.
• Universal 5/16-18 thread fits a broad range of exhaust header applications.
• Precise 2.5‑inch length delivers optimal engagement without over‑penetration.
• Supported by ARP’s customer service and warranty for added confidence.

FAQ

What vehicles are compatible with these bolts?

The 5/16-18 thread is a common size for many domestic and import performance exhaust systems, making the set suitable for a wide variety of cars and trucks.

Are the bolts reusable after removal?

Yes, the stainless steel construction allows for multiple installations as long as they are not damaged or excessively deformed.

Do I need any special tools to install them?

A standard 5/16‑18 socket or wrench is sufficient. For optimal torque, use a torque wrench set to the manufacturer’s specifications.

What is the warranty on this product?

ARP offers a limited warranty covering material defects and workmanship for the life of the product when used as intended.

Can I use these bolts for aftermarket upgrades?

Absolutely. Their universal design and high‑quality finish make them ideal for both stock replacements and performance upgrades.