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Maxima Performance Auto Semi-Syn Synthetic Blend 10W40 Engine Oil - Quart
Regular price
$167.99
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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.
- World-class, proprietary additive system and esters combine to virtually eliminate oxidation and wear
- Surface-active chemistry aggressively attaches to engine surfaces and keeps them clean
- 2X Zinc System provides maximum protection for flat tappet cams and roller cams
- Shear-stable, ester-based formula maintains oil viscosity and film thickness
- Superior protection at any temperature
Regular price
$167.99
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.
- World-class, proprietary additive system and esters combine to virtually eliminate oxidation and wear
- Surface-active chemistry aggressively attaches to engine surfaces and keeps them clean
- 2X Zinc System provides maximum protection for flat tappet cams and roller cams
- Shear-stable, ester-based formula maintains oil viscosity and film thickness
- Superior protection at any temperature
FAQ
Most orders ship within 1–2 business days. Engines and oversized items may require additional handling time. You’ll receive tracking as soon as your order leaves our warehouse.
If a product is backordered, we’ll notify you right away with an estimated restock date. You can choose to wait, swap, or cancel.
Once your order ships, you’ll receive an email with tracking information. You can also log into your account anytime to check order status.
We’ve been in your shoes. From first bolt-ons to full custom builds, our crew can guide you the right way.
Every product we sell is chosen with one goal in mind: helping you build faster, stronger, and more reliable machines.
We team up with the best brands so you can build with confidence.