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Q Power Super Flex 4-Gauge 3000-Watt Amplifier Wiring Amp Kit (Open Box)

**ITEM IS LIKE NEW**
Spreetail Deals
(303318)
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US $30.11
ApproximatelyAU $46.22
Condition:
Opened – never used
Last one3 sold
Breathe easy. Returns accepted.
Hurry before it's gone. 1 person is watching this item.
Postage:
Free delivery in 2-4 days
Get it between Fri, 18 Jul and Mon, 21 Jul to 94104.
Located in: Lincoln, Nebraska, United States
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:305978278314
Last updated on 15 Jul, 2025 22:18:21 AESTView all revisionsView all revisions

Item specifics

Condition
Opened – never used: An item in excellent, new condition with no wear. The item may be missing the ...
Country/Region of Manufacture
Unknown
UPC
0813177022696

About this product

Product Identifiers

Brand
Q Power
MPN
4GAMPKITSFLEX
GTIN
0813177022696
UPC
0840023807848, 0813177022696
eBay Product ID (ePID)
13020447022

Product Key Features

Gauge
4 AWG
Type
Multi

Item description from the seller

About this seller

Spreetail Deals

96.8% positive Feedback•1.2M items sold

Joined Dec 2005
Usually responds within 24 hours
Welcome to Spreetail Deals. We’re your one-stop-shop for any and all household essentials. From kitchen appliances, pet supplies, backyard pools, storage containers, and so much more – you can always ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable postage costs
5.0
Postage speed
5.0
Communication
4.9

Seller feedback (339,167)

All ratings
Positive
Neutral
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  • i***n (65)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Seller listed as open box . There was one small tear in the outer box as for the spa it was perfect and the inner box was never opened. This was a brand new spa!!! The price was great the shipping was fast . I asked a few questions before purchasing and the seller responded extremely quickly. The appearance is brand new with zero damage. Great seller!!!!
    Bestway SaluSpa Hawaii AirJet Hot Tub w/EnergySense Cover, Blue (Open Box) (#305148126836)
  • 1***l (47)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    First & foremost, this item looks brand new, & surpasses the "Used" description in the listing. This alone was a very pleasant surprise! The item was packaged & shipped in the original manufacturer's packaging, arrived in perfect condition, & was shipped lightning fast! This is a professional quality product which looks great & at the price the eBay seller sold it to me represented an outstanding value! My pre-purchase communications with the seller were prompt & professional! GREAT eBay SELLER!
    TRX Power Bag 60lb Vinyl Prefilled Sandbag Gym Exercise Bag, Black (Used) (#126900525168)
  • n***h (132)- Feedback left by buyer.
    Past month
    Verified purchase
    Great seller. Item arrived and was missing parts. Seller was quick to respond and make it right and missing parts arrived in two day. Highly recommend. Great value and quality. Item appeared just as described in listing.
    Intex Krystal Clear Saltwater System for 7000 Gallon Above Ground Pool (Used) (#296449111892)
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Product ratings and reviews

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4.5
35 product ratings
  • 27 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 3 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 24 reviews
  • by shrog_2
    20 Aug, 2020Top favourable review

    Once again QPower hits a home run

    This package set is great for installing you new high power amp. The 4Gauge wire is a breeze to work with will contour around any obstacle on its way to your new amp. Most of all QPower actually gives you enough ground wire so you can actually reach a good grounding spot in your car or truck . The RCA cables are also of good quality. From here on I’ll be using QPower Amp kits for all my builds

    Verified purchase: YesCondition: NewSold by: spreetail

  • by matslp488
    17 Feb, 2022Top critical review

    Not worth the money

    Nothing but cons with this amp kit….1. RCAs that didn’t work 2. Ground wire cannot support my kicker cxa1200 amp 3. After buying true 4ga ground wire, amp keeps clipping due to needing true 4ga power wire 5. Speaker wire is really thin meant for door speakers not subs 6. Very low quality

    Verified purchase: YesCondition: NewSold by: wemport

  • by jaysanchez19
    12 Apr, 2018

    Good amp kit just wire to thin

    This is a good amp kit, handles my 4 channel amp well just that the power & ground wire are to think for my liking & the package comes different than showed

    Verified purchase: YesCondition: NewSold by: spreetail

  • by cavman1701
    26 Sep, 2020

    Amplifier wiring harness

    I was very surprised by the quality of the harness, I purchased a few amplifier harnesses and the quality of this one is out of this world, im really impressed.

    Verified purchase: YesCondition: NewSold by: spreetail

  • by josepvallie0
    20 May, 2020

    Awesome product for the price

    I bought this item and connected it to a boss 5000 monoblock powering 2 kicker cvr 15.sounds perfect.no flaws.

    Verified purchase: YesCondition: NewSold by: spreetail

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