ARP Main Stud Kit For 03-20 Nissan 350Z/370Z VQ35 & Infiniti G35/G37 VQ37 1993-2005 Mazda MX-5 Miata 5mm ID design for sufficient

5mm ID design for sufficient fuel flow

Exhaust brake function depends on factory calibration and ECU setup

Round 4" body provides strength and smooth exhaust flow

5" SST Lift Kit has long been one of the most preferred methods of lifting a Super Duty truck

ARP Main Stud Kit For 03-20 Nissan 350Z/370Z VQ35 & Infiniti G35/G37 VQ37 1993-2005 Mazda MX-5 Miata 5mm ID design for sufficientThe ARP Main Stud Kit is designed for the Nissan VQ35DE, VQ35HR, and VQ37VHR engines, including the 2003 2020 Nissan 350Z 370Z and Infiniti G35 G37. Manufactured from 8740 chromoly steel, these studs are heat treated to an impressive 190,000 psi tensile strength, providing maximum durability and reliability for your engine build. With J form rolled threads that are stronger than standard threads, and the inclusion of hardened parallel washers and high