Mazda Bravo B2500 & Ford Courier WL-T 2.5L | Exhaust Manifold & Turbo Stud Kit | VJ25 VJ26 VJ33

Tired of that annoying "ticking" sound from your exhaust manifold? The WL-T 2.5L diesel is a legendary workhorse, but its heavy vibrations and intense thermal stress eventually cause factory manifold studs to stretch or snap. Leaking exhaust gas not only kills your boost pressure but also increases EGTs (Exhaust Gas Temperatures)—the number one enemy of the WL-T cylinder head. This GryphonTek Signature Series Kit is the permanent, high-strength solution designed to handle the punishment of heavy towing and high-load work.

• S35C Heat-Treated Strength: Every stud is phosphate-coated and heat-treated to maintain its clamping force through thousands of extreme heat cycles without stretching.
• Easy Hex-Tip Install: Features an internal hex tip so you can seat the studs perfectly with a simple hex key—no more "double-nutting" or risking damaged threads in the aluminum head.
• Anti-Seize Lock Nuts: Copper-plated flange nuts prevent "galling" (seizing) and feature a mechanical top-lock design that won't vibrate loose under heavy diesel harmonics.
• Permanent Seal: Specifically engineered for the Mazda B2500 and Ford Courier manifold, ensuring a professional, leak-free seal that protects your turbo and engine.