ARP ARP Studs

Universal Fitment

Part #: 400-8003

Overview

The ARP M8 x 1.25 x 45mm Accessory Stud Kit is a high-quality fastening solution designed for a variety of automotive applications, including exhaust systems and intake manifolds. Crafted from ARP's durable stainless steel 300 series, these studs offer superior resistance to rust and corrosion, ensuring long-lasting performance even in harsh engine bay conditions. Ideal for enthusiasts and professionals seeking reliable, show-quality hardware, these studs help enhance both the aesthetic appeal and structural integrity of your engine components. Their precision engineering ensures a secure fit, making them suitable for a range of custom and OEM applications where durability and corrosion resistance are paramount.

Key Features

This accessory stud kit combines robust materials with thoughtful design to provide a dependable fastening solution. Key features include:

• Made from ARP's stainless steel 300 series for maximum corrosion resistance
• 12-point stainless steel nuts and washers included for secure fastening
• Unique nut starter nose and hex broached tip for easy installation with an Allen wrench
• 45mm length suitable for various automotive applications
• Precision-machined threads for a perfect fit and reliable performance
• Designed to withstand high heat and vibration conditions in the engine bay

Construction & Design

These studs are manufactured from ARP's high-grade stainless steel 300 series, known for its strength and corrosion resistance. The studs feature a precise 12-point nut design that allows for easy tightening and removal, even in tight spaces. The inclusion of stainless steel washers and nuts ensures a secure, long-lasting connection that maintains integrity under demanding conditions.

Installation & Fitment

Designed for straightforward installation, these studs feature a nut starter nose and a hex broached tip, enabling installation with an Allen wrench. Proper fitment should be verified against your specific application requirements, but their universal M8 x 1.25 thread size makes them compatible with a wide range of automotive components.

Ideal For

Perfect for automotive enthusiasts and professionals looking to upgrade their engine hardware with durable, corrosion-resistant fasteners that combine functionality with a show-quality appearance. Suitable for custom builds, restorations, or routine maintenance where reliable fastening is essential.