M4 Titanium Washers

Upgrade your vehicle with M4 titanium washers from Fast Turn Fittings. Precision-machined from Grade 5 titanium and finished with a durable PVD coating, these washers provide corrosion resistance and a clean, consistent look for engine bay and dress up hardware applications.
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Not Sure What Size You Need?

Ordering individual titanium hardware means knowing your exact specs. Our quick guide walks you through measuring thread diameter, pitch, and length — three measurements that take less than a minute and make sure you order right the first time.

Learn How to Measure →
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Why Choose Titanium M4 Washers?

Titanium M4 washers offer an ideal balance of strength, weight reduction, and corrosion resistance. Compared to steel, titanium maintains long-term durability without rusting, making it a reliable solution for small fasteners used in exposed or high-detail areas.

Engine Bay & Dress Up Applications

M4 washers are commonly paired with M4 bolts in valve cover hardware, brackets, sensors, and other detailed engine bay components. Using titanium washers helps maintain even clamping force while elevating the overall appearance of your hardware setup.

Exposed Hardware & Finishing Details

Available in multiple PVD-coated finishes, M4 titanium washers are designed to maintain color consistency and resist fading over time. They’re ideal for visible locations where durability and refined details matter.

Fast Turn Fittings’ M4 titanium washers are designed to complement titanium bolts and nuts with precision fitment and long-lasting corrosion resistance. Whether used in engine bay dress up applications or exposed mounting points, these washers provide consistent spacing, clean alignment, and a refined appearance. Built for enthusiasts who value durability and detail, our M4 titanium washers help complete a cohesive hardware setup across your vehicle.