SKU: 3393903644

Top Tec 4100 5W40 Engine Oil 5L | Liqui Moly

Sale price$95.62 Regular price$106.25
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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5

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Description

Top Tec 4100 5W40 Engine Oil 5L | Liqui MolyTop Tec 4100 5W 40: The Workhorse for Your Classic WRX If youre piloting a pre 2014 WRX, youre driving a legend, and legends deserve the best care. We recommend Liqui Moly Top Tec 4100 as the ultimate all rounder for the older EJ platforms. Its a low friction, synthetic technology motor oil that focuses on one thing above all else: total engine longevity. As these engines age, internal tolerances change, and the 5W 40 weight of Top Tec 4100 provides

Top Tec 4100 5W-40: The Workhorse for Your Classic WRX

If you’re piloting a pre-2014 WRX, you’re driving a legend, and legends deserve the best care. We recommend Liqui Moly Top Tec 4100 as the ultimate all-rounder for the older EJ platforms. It’s a low-friction, synthetic-technology motor oil that focuses on one thing above all else: total engine longevity.

As these engines age, internal tolerances change, and the 5W-40 weight of Top Tec 4100 provides that essential extra layer of protection. It maintains optimum oil pressure even under heavy load, ensuring that your turbo and bearings are getting exactly what they need, whether you’re commuting or hitting the hills.

Why the Pre-2014 Crew Loves Top Tec 4100:

  • High Shear Stability: Doesn't thin out when the heat gets turned up, keeping your internal components cushioned.

  • Instant Cold Start Lubrication: Essential for protecting the turbocharger during those first few seconds of engine life.

  • Outstanding Cleanliness: Actively works to reduce the buildup of deposits and sludge that can plague high-mileage EJ engines.

  • Tested for Turbochargers: Designed to handle the extreme temperatures found in the WRX’s forced-induction system.

  • Reduced Oil Consumption: Helps seal things up and minimize the "Subaru thirst" that some older models can develop.

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: 3393903644

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4.4 ★★★★★
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Garfield S
Cuba, US
★★★★★ 5
Nice Fit
Color: Black, White, Light Gray, Size: 3X-Large
I picked this up looking for something simple but clean, and it delivered. The fit is comfortable, the material feels solid, and it looks good without needing much effort. It’s one of those pieces you can throw on and still look put together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
R
Rob75432
Phoenix, US
★★★★★ 4
Good value, soft and comfortable
Color: Black, Army Green, Light Gray, Size: 4X-Large, Color: Black, Army Green, Light Gray, Size: 4X-Large
Initial thoughts are very positive with this 3 pack shirt set. The green is similar to an OD military green and the black and gray are standard color shades. Material is soft and sizes are true to size. The mock turtleneck isn’t too tight but may still be a little annoying to some people. I do question the amount of spandex in these shirts. Tag says 5% but these shirts are extremely stretchy and feels like a higher spandex content. It’s also a little tough to figure out which way is the front of the shirt. Visually rhe front does have a lower collar line than the back but would still be nice to have a brand tag printed in the back of the shirt for quicker identification. Overall for roughly $12 a shirt these are a good choice for everyday wear. I will update rating if these shirts fail to meet expectations after further use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2025
E
Verified Purchase
Eliot
Waukegan, US
★★★★★ 5
👍🏻
Color: Black, Army Green, Light Gray, Size: 5X-Large
Weirdly thick material, I wasn’t a fan but it’s a good sleep shirt
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Reviewed in the United States on May 28, 2026
D
Verified Purchase
Dr. DeeJaye
New York, US
★★★★★ 5
Just what I wanted.
Color: Black, Navy Blue, Wine Red, Size: 5X-Large
These may have just become my standard shirt to wear. Feels good whether tucked or out. Drapes well and fits well. So far, I can see it adjust to the different undershirt I may wear. Will probably order another set in other colors and a back up set of the basics because they will get worn a lot.
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Reviewed in the United States on July 17, 2025
C
Chloe
Cuba, US
★★★★★ 3
Its alright
Color: Black, Size: 5X-Large
True to size per the size chart. The fabric is soft but it it feels cheap to me. It attracts lint but you can brush it off easily so its not the cheapest material I've dealt with. Also, it is opaque (not see through). There is no front/ back indicator either which is indicative of a cheap shirt in my opinion. Would be friendly for tag sensitive people (to stay positive).
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Reviewed in the United States on April 14, 2026

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