AMS Performance Stud Kits

Vivid Racing carries Main Stud Kits and Head Stud Kits from Cosworth, ARP, and more. If you don't see what your looking for, please contact us at 1-480-966-3040.

AMS Performance builds serious performance products for cars such as the Mitsubishi EVO, Nissan GTR, Subaru Impreza, and Porsche 911. Their background in drag racing allows them to build turbo kits, engines, manifolds, and other parts to take the punishment of what 1000+ horsepower cars produce. AMS focuses on these racing parts and kits to give the customer a complete package of power.

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	AMS TMS Head Stud Package Mitsubishi Evolution VIII IX 03-07  Model Number: AMS.01.04.0101-1   View Price The AMS/TMS 4G63 Head Stud Package was designed to be the best kit ever made for your EVO. With experience building the world's quickest and highest horsepower Evolution VIII and Titans experience building some of the fastest sport compact cars on the planet, they both saw room for improvement in the head stud market.Made from H11 alloy steel, these stock replacement studs are capable of achieving clamp loads of 230,000 - 260,000 psi. On top of the stud's added strength, AMS also increased...
	AMS Performance 4B11 Main stud Kit Mitsubishi Evolution X 08-14  Model Number: AMS.04.04.0014-1   View Price ARP uses a premium grade 8740 alloy that is rated far superior to "aircraft" quality. Then, each stud is heat-treated to 190,000 psi. Every ARP stud kit exceeds the most stringent aerospace specifications. All kits come complete with hardened parallel-ground washers and aerospace quality nuts.Features:8740 alloyAircraft qualityHeat-treated to 190,000 psiFitment:Mitsubishi Evolution X 2008-2014Note:It is highly recommended that the block be align honed with the new studs to verify that the main j...
	AMS Performance Main Stud Kit Nissan GT-R R35 09-15  Model Number: ALP.07.04.0009-1   View Price When it comes time to building your engine why not fortify it with the best parts available? The Alpha Main Studs are capable of achieving 50% higher clamp loads than stock. Made from premium H11 alloy steel these studs deliver superior strength and fatigue properties over other brands. These studs remain stock size so no modifications are necessary to install them. The Alpha Main Stud Package is a solid investment for anyone who has spent the time to disassemble their engine for any reason. ...