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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
For Your Every Summer RSVP, with Code: SUMMER15
Description
Hot Shot's Secret EDTWAG16OZSQ EDT + Winter Defense Fuel AdditiveFind the Hot Shot's Secret EDTWAG16OZSQ EDT + Winter Defense Fuel Additive at GAP for your vehicle today. Infused with LX4 Lubricity Extreme EDT+ WINTER DEFENSE is an everyday diesel treatment with added anti gel properties. It is a fully formulated 7 in 1 diesel treatment to prevent diesel fuel from gelling and icing. It contains a powerful cetane booster, LX4 lubricity additive, a keep clean detergent package and de icer chemicals. EDT+ WINTER
Find the Hot Shot's Secret EDTWAG16OZSQ EDT + Winter Defense Fuel Additive at GAP for your vehicle today. Infused with LX4 Lubricity Extreme EDT+ WINTER DEFENSE is an everyday diesel treatment with added anti-gel properties. It is a fully formulated 7-in-1 diesel treatment to prevent diesel fuel from gelling and icing. It contains a powerful cetane booster, LX4 lubricity additive, a keep-clean detergent package and de-icer chemicals. EDT+ WINTER DEFENSE prevents paraffin wax precipitation during cold weather, by minimizing the size of the wax crystals and allowing the fuel to travel through the fuel filter at temperatures 20F below the cloud point (wax solidification point) of the diesel fuel.
EDT+ is extremely effective in middle distillate fuels to improve combustion and ignition efficiency, enhance fuel economy and maintain fuel in a clean, stabilized condition. The sulfur content of this diesel fuel additive does not exceed 15 ppm. The reason for better performance with EDT+ is that cetane improvement in the fuel gives a smoother, less erratic pressure buildup in the combustion chamber during the ignition delay period which occurs between injection and ignition. Power and fuel economy are increased as fuel burns more evenly and cleanly. Misfiring is controlled. When ignition improves, emissions are reduced, and noise levels are lowered. Controlling the pressure build-up allows more complete burning of the refractive molecules in the fuel, which steal power and produce deposits and wear.
Note:
Add to diesel fuel before wax starts to form (near freezing temperatures). Use at every fill-up. Use the performance dose for additional cetane boost, fuel lubricity, and a lower pour point. Performance dose is required when temperatures are below 0F.
EDT+ is extremely effective in middle distillate fuels to improve combustion and ignition efficiency, enhance fuel economy and maintain fuel in a clean, stabilized condition. The sulfur content of this diesel fuel additive does not exceed 15 ppm. The reason for better performance with EDT+ is that cetane improvement in the fuel gives a smoother, less erratic pressure buildup in the combustion chamber during the ignition delay period which occurs between injection and ignition. Power and fuel economy are increased as fuel burns more evenly and cleanly. Misfiring is controlled. When ignition improves, emissions are reduced, and noise levels are lowered. Controlling the pressure build-up allows more complete burning of the refractive molecules in the fuel, which steal power and produce deposits and wear.
Features:
- Increases Fuel Economy
- Boosts Power & Increases Cetane
- Reduces Need For DPF Regeneration Cycles
- Reduces Fuel Line Freeze-Ups Down To -40F
Note:
Add to diesel fuel before wax starts to form (near freezing temperatures). Use at every fill-up. Use the performance dose for additional cetane boost, fuel lubricity, and a lower pour point. Performance dose is required when temperatures are below 0F.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all.
The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day.
They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable.
Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
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Reviewed in the United States on January 16, 2026
★★★★★ 5
Perfect sucks
Size: Medium, Color: (001) Black / Black / Castlerock
Wonderful socks . The weight is perfect !! These do not slip when in a shoe they stay out !!
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Reviewed in the United States on April 14, 2026
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
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Reviewed in the United States on July 10, 2025
★★★★★ 5
The best no show socks
The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.
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Reviewed in the United States on November 30, 2025
★★★★★ 5
Great quality and fast shipping
Size: Medium, Color: (001) Black / Black / Castlerock
These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack
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Reviewed in the United States on March 24, 2026