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Our exhaust manifold stud kit replaces all the factory exhaust studs, nuts, and washers from the cylinder head to exhaust manifold. This kit comes with coated studs, high strength steel nuts, and washers to protect from rust and corrosion. The factory studs are extremely expansive from the dealer, this kit gives you a more cost effective solution to replace those old rusted/corroded studs, nuts, and washers.


When purchased with a Manifold, we will refund the shipping amount and include it with your manifold. 


Fitment - All years of the Evo X and Ralliart

SMFAB Evo X / Ralliart Exhaust Manifold Stud Kit

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