Saltek Titanium Exhaust Manifold Stud Upgrade Kit

Saltek Defender Titanium Exhaust Manifold Stud Upgrade Kit

For Defender P400 & Newer P300 6-Cylinder Engines

Tired of broken OEM exhaust manifold bolts? The Saltek Titanium Exhaust Manifold Stud Upgrade Kit was engineered specifically to solve one of the most common issues found on the Defender’s 6-cylinder engines.

Unlike the factory manifold bolts, which are known to seize, stretch, and eventually snap under repeated heat cycles, our stud upgrade system provides a stronger, more serviceable solution built for long-term reliability and performance.

Manufactured from Grade 5 (GR5) Titanium, these studs offer exceptional strength while maintaining excellent resistance to extreme temperatures found in high-heat exhaust environments. Titanium is highly corrosion-resistant, lightweight, and designed to withstand the constant expansion and contraction that can lead to OEM bolt failure.

But these are not generic off-the-shelf studs you’ll find online.

Our titanium studs were custom designed specifically for the Defender platform, ensuring proper cylinder head penetration and fitment for the P400 and newer P300 6-cylinder engines. Every dimension was purpose-built to provide correct engagement and optimal clamping force where it matters most.

Why Upgrade to Titanium Studs?

• Made from Grade 5 (GR5) Titanium for superior strength and durability
• Resists extreme heat and repeated thermal cycling
• Helps prevent common OEM bolt failures seen on Defender 6-cylinder engines
• Custom engineered specifically for Defender applications — not generic hardware
• Designed for proper head penetration and precise fitment
• Stronger, more serviceable setup for performance and long-term reliability

Whether you’re maintaining your Defender or building it for demanding performance and adventure, the Saltek Titanium Exhaust Manifold Stud Upgrade Kit gives your engine the confidence and reliability the factory hardware simply doesn’t.

Installation specs found here