SKU: 7531219050
spearhead herbicide

spearhead herbicide 4 Speed XT Herbicide

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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18

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Description

spearhead herbicide 4 Speed XT HerbicideHow does 2,4 D Herbicides like 4 Speed XT Work? 4 Speed XT gets its name from the four active ingredients that help it work. This herbicide contains 2,4 D as the main ingredient, including triclopyr, dicamba and pyraflufen ethyl as the secondary ingredients. Combined, these four components create a lethal mixture for stubborn weeds and grasses in almost any setting. Which Weeds do 2,4 D Herbicides like 4 Speed XT Kill? 4 Speed XT works quickly to stop

How does 2,4-D Herbicides like 4-Speed XT Work?

4-Speed XT gets its name from the four active ingredients that help it work. This herbicide contains 2,4-D as the main ingredient, including triclopyr, dicamba and pyraflufen-ethyl as the secondary ingredients. Combined, these four components create a lethal mixture for stubborn weeds and grasses in almost any setting.

Which Weeds do 2,4-D Herbicides like 4-Speed XT Kill?

4-Speed XT works quickly to stop hard-to-control weeds from taking over a landscape. Some of the weeds that it helps to control include:

  • Beggarweed
  • Chickweed
  • Knotweed
  • Mallow
  • Pigweed
  • Ragweed
  • Thistle
  • White clover

Where to Use 4-Speed XT:

Use 4-Speed XT in places where broadleaf weeds have taken hold, such as home lawns and business landscapes. Other areas for use include:

  • Athletic fields
  • Cemeteries
  • Golf courses
  • Recreational parks
  • Sod farms

How to Use and Apply 4-Speed XT:

Use 1.1 to 1.5 ounces of 4-Speed XT per 0.1 to 5 gallons of water in a 1,000-square-foot area. In addition, use between 3 and 4 pints per 3 to 220 gallons of water per acre. When in doubt, look to the label for further directions.

Stop Hard-to-Control Weeds Fast with 4-Speed XT

With 4-Speed XT herbicide, broadleaf weeds and grasses start to die within 24 to 48 hours. The product's four ingredients work together to eradicate weeds without harming established cool- and warm-season turfgrass. When invasive broadleaf weeds pop up in your lawn, knock them down with 4-Speed XT.

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SKU: 7531219050

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The Sauce
Battle Creek, US
★★★★★ 3
Ight
Size: 2-pack
Just get the Permatex for a better "spray on", both cans I bought required way too much effort in shaking between spraying. I did shake the can well before use.
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Reviewed in the United States on September 6, 2025
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Verified Purchase
Joshua Roland
Lake Worth, US
★★★★★ 5
Best choice! Absolutely necessary for anything above basic stock bass.
Bonded to services well, completely removed panel reverberation in my tacoma. Also really made the doors so much quieter even when closing. Very happy with the result. Used only one set on my 01 tacoma 4 door. Installed inside doors on exterior skin panel, over interior door panel access holes (sealing the door to provide backpressure to door speakers (left drains open)), roof panel, and back wall of cab. Achieved about 70% coverage and am very happy. 2 8in SKAR SVR8 at 1oh on walmart power acustic 2500 (only rated to ~800rms at 2oh, forum showed testing at 1oh worked about 1kw) in 6th order with blow through into cab. With cab gain, im over 130db between ~30 and ~50hz. This was a necessary addition!
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Reviewed in the United States on April 13, 2026
R
Verified Purchase
Rob Chapman
Fort Morgan, US
★★★★★ 5
Nice and sticky
Works as it should. No complaints.
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Reviewed in the United States on May 8, 2026
N
Verified Purchase
Nick Wilson
Louisville, US
★★★★★ 5
Mak sure area is clean before you install
This works amazing, easy to use, great quality. Sticks down great, I will be ordering more for sure.
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Reviewed in the United States on April 29, 2026
S
Sam
Fort Morgan, US
★★★★★ 3
Looks good so far, will update once installed
Have not installed this yet, so this is only a first impression review. I bought it to use in the wheel well area on my truck, so I’ll update later once I actually get it on and see if it makes a real difference. So far it looks good out of the box and seems straightforward enough. One thing I’d recommend is making sure you have a sound deadening roller for install, because I would not try putting this on without one. Too early for me to say how well it works for road noise since it is not installed yet, but I wanted to post my initial thoughts for now and will update later.
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Reviewed in the United States on April 2, 2026

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