This titanium header manifold stud kit fits Honda K-series engines, covering K20 and K24 applications. Factory steel studs corrode into aluminum heads over years of heat cycles, turning a simple header swap into an afternoon of extraction work; titanium solves the problem permanently. These studs resist corrosion outright, handle exhaust heat comfortably, and thread cleanly for every future header change.
Weight savings over steel hardware is a bonus, but the real appeal is reliability plus the look: titanium's finish develops the characteristic golden-blue tint near the flange as heat cycles accumulate, a subtle detail that finishes a built K bay properly. Replace your studs whenever the header comes off, torque evenly in sequence, and re-check after the first few heat cycles for a seal that lasts.
Shipping
Everything ships from a United States warehouse. Orders normally leave within 1 to 3 business days of clearing, and you get a tracking number by email the moment the shipment is created. Orders over $199 ship free. Below that a flat rate is calculated at checkout before you pay.
Wheel and tire packages ship mounted and balanced on a pallet or in individual boxes depending on size, and take a day or two longer to leave because they are assembled to order.
Returns
Unmounted and uninstalled parts in original packaging can be returned within 30 days of delivery. Start a return by emailing us the order number and we will send a return authorisation and instructions.
Two things cannot be returned, and it is worth knowing why before you order. A wheel that has had a tire mounted on it is marked by the machine and is no longer new. A tire that has been fitted to a wheel has been stretched over a rim and cannot be certified as unused. Both are industry standard. It is also the reason we check the fitment data on every order against the vehicle you give us and contact you before shipping if something does not add up.
Damaged or wrong item
If something arrives damaged or is not what the order says, tell us within 48 hours with photographs and we cover the return shipping and put it right. That is on us, not on you.
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