Replaces valve springs and valve stem oil seals without the need to remove the cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replaces valve springs and valve stem oil seals without the need to remove the cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Elevate Your BMW S58 Engine's Performance with the Ferrea Valve Spring Kit, now available at ECS Tuning. This high-performance kit is tailor-made for the G80, G82, and G83 models, featuring 24 valve springs, 24 titanium retainers, and 24 seat locators.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Add these Titanium Oversized Valves for Increased Performance!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade to Supertech's High Performance Oversized Valve Kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade to Supertech's High Performance Standard Sized Valve Kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Improved valve control and additional camshaft lift beyond what is possible with OEM valve springs!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms