Adam's Polishes Black Trim Restorer (4 oz with Applicator) - Restores Plastic Trim to a Rich, Black Color with a Factory New Appearance, Lasts Several Months Per Treatment 4 fl. oz With Applicator AUTO_bestsellers_Oct2025 check the Exhaust Gas Recirculation

check the Exhaust Gas Recirculation Valve passage in the intake manifold and clear any carbon blockage

which can easily and quickly remove 1/1

[IMPROVE EFFICIENCY] Suitable for intake/exhaust ports of any shape: round

The Brian Tooley Racing LS Valve Seal Kit (VS LS KIT) is purpose-built to give your dual spring valvetrain the reliable sealing it needs to survive high-RPM punishment

OEM Part Number: 06H103495

Adam's Polishes Black Trim Restorer (4 oz with Applicator) - Restores Plastic Trim to a Rich, Black Color with a Factory New Appearance, Lasts Several Months Per Treatment 4 fl. oz With Applicator AUTO_bestsellers_Oct2025 check the Exhaust Gas RecirculationAdam's Polishes Black Trim Restorer (4 oz with Applicator) Restores Plastic Trim to a Rich, Black Color with a Factory New Appearance, Lasts Several Months Per Treatment Product Features RESULTS THAT LAST Black Trim Restorer is a game changer for those plastics that just don't seem to want to get perfect again, and it will last a few months per application too! You're going to love this product, 110% satisfaction guaranteed! EASY WIPE & DRY