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This cat-back exhaust system from Atech Motorsports (SYS) is engineered as a direct-fit replacement for premium European and domestic platforms upgrading from the restrictive factory exhaust to a larger-diameter free-flowing layout
Compatible with all liquid-cooled gasoline and diesel engines
Product 21986 is verified for correct specifications and dimensional accuracy before shipment
The COMP Cams High Energy Rocker Arm Studs are precision rocker arms from COMP Cams
Upgrade your sway bar today and feel the difference in every corner
ARP 234-4323 ARP Pro Series Cylinder Head Studs Ignition Components This cat-back exhaust system fromThe ARP 234 4323 ARP Pro Series Cylinder Head Studs provides superior cylinder head clamping compared to factory TTY (torque to yield) fasteners. These head studs are manufactured from 8740 chromoly steel, heat treated to 190,000 200,000 psi tensile strength, with precision rolled threads for consistent clamp load across every installation. Part 35554 is configured for its specific application with attention to fitment requirements. ARP Pro Series
