Semi-Syn is a semi-synthetic 10W-40, ester-based automotive engine oil designed to ensure optimum protection and peak performance for race and hot rod engines. Surface-active ester synthetics provide exceptional oxidative and thermal stability while preserving film thickness and wear resistance across all operating temperatures. World-class, proprietary additive system facilitates maximum power, efficiency and cleanliness for unrivaled engine performance and durability.
- air_freight_prohibited:
- true
- not_carb_approved:
- false
- carb_acknowledgement_required:
- false
