SKU: 60384621221

Maxima - Extra Synthetic 4-Stroke Engine Oil

Sale price$17.05 Regular price$18.95
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Maxima - Extra Synthetic 4-Stroke Engine OilMaxima Extra Synthetic 4 Stroke Engine Oil Maxima Extra Synthetic 4 Stroke Engine Oil is the choice for riders who demand everything from their machines maximum power, bulletproof protection, and smooth shifting under the harshest conditions. This full synthetic, triple ester formula was engineered for high performance engines that live at the limit. Its unique blend of exotic esters, regenerative polymers, and advanced additives works together to

Maxima - Extra Synthetic 4-Stroke Engine Oil

Maxima Extra Synthetic 4-Stroke Engine Oil is the choice for riders who demand everything from their machines — maximum power, bulletproof protection, and smooth shifting under the harshest conditions. This full-synthetic, triple-ester formula was engineered for high-performance engines that live at the limit. Its unique blend of exotic esters, regenerative polymers, and advanced additives works together to protect every moving part — from the cylinder walls to the clutch plates — while keeping power delivery crisp and consistent.

Why we like it: it’s one of those oils you can actually feel working. The clutch engagement stays smooth and predictable, shifting stays tight, and the engine runs quieter and cleaner, even after long hours of hard riding. The shear-stable polymers hold viscosity steady, and the surface-active chemistry keeps internal parts spotless.

Why it’ll work for you: it exceeds API SN PLUS and JASO MA specs, making it ideal for both street and off-road 4-stroke engines. The formula’s regenerative polymers maintain film strength across extreme temperatures, virtually eliminating wear and oxidation. If you’re the kind of rider who rides hard, races often, or just wants top-tier protection and performance, Maxima Extra Synthetic delivers every time.

 

Key Features:

  • Full-synthetic, triple ester 4-stroke engine oil
  • Ultimate hardware protection & shifting confidence for even the most aggressive riders
  • Innovative formulation enables maximum power while ensuring optimal clutch engagement
  • Shear stable, regenerative polymers maintain oil viscosity and film thickness
  • 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
  • Exceeds API SL and JASO MA specifications
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 60384621221

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Roboman
New York, US
★★★★★ 5
This stuff really works fast and improves mpg like you won’t believe
Size: 300 Milliliter
I’ve tried many other types of fuel injector cleaners but this brand is amazing. I ran my truck down to less than a quarter of a tank of gas and poured it into the tank. I then drove 30 miles to an appointment and spent an hour in the appointment on the way home I noticed my mpg had gone up significantly. My truck tells me how many miles per gallon. I’m getting as I drive. I had gotten a code and I replaced the mass air filter and found a slight crack in an air hose, which I replaced that help with my code a little bit, but cleaning the fuel injectors with this product made such a significant difference. I just simply had a hard time believing it, but it’s true. I’m done with all those other brands of fuel injector cleaners which never really seemed to help much if you really want an amazing experience give this product to try.
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Reviewed in the United States on August 4, 2025
F
Verified Purchase
fixrides
Bozeman, US
★★★★★ 5
Direct fit
Style: Standard Air Filter
Good price and direct fit, good quality, compatible with factory filter, easy install for DIY service.
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Reviewed in the United States on May 24, 2026
A
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Amazon Customer
Birmingham, US
★★★★★ 5
Less price same product
Style: Standard Air Filter
Fits well better price than Fram
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Reviewed in the United States on April 3, 2026
D
Verified Purchase
Dent Removal
Bozeman, US
★★★★★ 5
Air intake
Style: Standard Air Filter
Good quality
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Reviewed in the United States on March 28, 2026
S
Verified Purchase
S. E.
Dallas, US
★★★★★ 5
Perfect fit, no problems.
Style: Standard Air Filter
It fit perfect in my grandson's 2013 Subaru Outback. It went right in with no problem. And you can't beat the price. Will definitely purchase again.
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Reviewed in the United States on January 13, 2026

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