SKU: 38609393729

Moroso 99-13 GM LS/LQ 4.8/5.3/5.7/6.0/6.2L Ultra350 8mm Multi-Angle Boot Spark Plug Wire Set - Black

Sale price$143.03 Regular price$158.92
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

Moroso 99-13 GM LS/LQ 4.8/5.3/5.7/6.0/6.2L Ultra350 8mm Multi-Angle Boot Spark Plug Wire Set - BlackEnhance your ignition system with the Moroso 99 13 GM LS LQ Ultra350 Spark Plug Wire Set, designed specifically for 4. 8, 5. 3, 5. 7, 6. 0, and 6. 2L engines. This premium wire set features 8mm multi angle boots to provide a perfect fit and superior performance. Engineered for durability and efficiency, these black wires ensure reliable spark delivery under demanding conditions. Moroso is a trusted name in performance parts, and this ignition wire set

Enhance your ignition system with the Moroso 99-13 GM LS LQ Ultra350 Spark Plug Wire Set, designed specifically for 4.8, 5.3, 5.7, 6.0, and 6.2L engines. This premium wire set features 8mm multi angle boots to provide a perfect fit and superior performance. Engineered for durability and efficiency, these black wires ensure reliable spark delivery under demanding conditions.

Moroso is a trusted name in performance parts, and this ignition wire set maintains their high standards by offering excellent resistance to heat, abrasion, and chemicals. The wires promote optimal ignition system function, making them ideal for enthusiasts and professional builders aiming to maximize their engine's power and reliability.

This wire set is easy to install and made to last, helping you to keep your GM LS series engine running smoothly. Whether you are upgrading your hot rod, building a kit car, or tuning your muscle car, the Moroso Ultra350 Wire Set is a dependable choice for superior ignition performance.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 38609393729

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4.8 ★★★★★
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ReadingWriteNow
Boise, US
★★★★★ 5
They work very well.
Number of Items: 2
I love these. I use them to wrap my tumbler before sublimating them in my sublimation oven. They work every well to let me see the process so I don’t scorch my design.
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Reviewed in the United States on October 16, 2025
C
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Christina M Webb
Pawtucket, US
★★★★★ 5
PERFECT HEAT TAPE
Number of Items: 6
Love this heat tape - it's clear so no worry about color transferring to products from heat transfer, very functional for these uses. I have ordered this several times and this is my product of choice for my sublimation needs. Sticks well to product, no residue left on products, easy to use, easy to remove after use, very durable for sublimation use.
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Reviewed in the United States on May 28, 2025
B
Verified Purchase
Beth Seward
San Leandro, US
★★★★★ 5
Works very well
Number of Items: 4
As described, I love that is clear
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Reviewed in the United States on March 10, 2026
B
Verified Purchase
Bea Rosey
Dallas, US
★★★★★ 5
Great tape for sublimation!
Number of Items: 4
Love love this tape. I used amber colored tape in the past and the color would transfer onto what I was making. This sticks well, is wide so it adds extra durability, and does not transfer color! If you’re just starting your sublimation journey, I highly recommend using this tape!
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Reviewed in the United States on February 11, 2026
A
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Amanda
New York, US
★★★★★ 5
Good quality
Number of Items: 4
Great tape for using with a heat press. It doesn’t leave any marks and comes up easy. I use it for taping down sublimation stuff and have had no issues on slate, shirts, metal or anything I’ve made it sticks well and comes off easy.
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Reviewed in the United States on July 20, 2025

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