THE SWAP-SPEC MULTIPLIER: $208 = 208 AUTOMATIC ENTRIES.
You can mathematically buy your way to the top of the ledger. We only sell the heavy metal we actually trust on our own chassis. Routing your ARP Head Stud kit order through the Swap-Spec portal instantly locks in your entries to win the $1,500 TurboLamik TCU.
⚠️ VENDOR FULFILLMENT NOTICE: This is a specialized hard part routed directly through our authorized vendor network. Lead times and manufacturer backorders may apply. All sales are final. Purchasing this part instantly generates legally binding sweepstakes entries; therefore, canceled orders or chargebacks will result in permanent entry voiding.
Essential for high boost.
Made from premium grade 8740 alloy that is rated far superior to aircraft quality. Heat-treated to 200,000 psi. These studs are required to prevent head lift under high cylinder pressures.
