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Sky High Car Audio Amp Input Reducers Four Heat Shrink Inputs (4 Gauge - 8 Gauge)

  • Based on 429 reviews
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$8.95 Why this price?
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Size: 4 Gauge - 8 Gauge


Features

  • 1/0 to 4 ga amp input reducers OR 4 Gauge to 8 Gauge amp input reducers
  • Over Sized Set Screw holds wire securley in place, no crimping required
  • Sold as a pair "2" in one package
  • Use almost any wire on any amp with the Sky High Car Audio reducers
  • Four different colors of heat shrink included to cater to everyones color choices, Heat Shrink included to cover/seal the connection between the wire and the reducer and give it that clean sleek look we all want to obtain when installing

Package Dimensions ‏ : ‎ 4.61 x 2.68 x 0.94 inches; 1.76 Ounces


Date First Available ‏ : ‎ March 18, 2020


Manufacturer ‏ : ‎ Sky High Car Audio


Customer Reviews: 4.7 4.7 out of 5 stars 429 ratings


Item Weight: ‎1.76 ounces


Package Dimensions: ‎4.61 x 2.68 x 0.94 inches


Date First Available: March 18, 2020


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Buen producto
Size: 1/0 Gauge - 4 Gauge
Trae sus protector es muy práctico para equipos de cal audio buena calidad
Reviewed in the United States on October 7, 2023 by Pedro José marquez

  • they work good and
Size: 4 Gauge - 8 Gauge
the heatshrink quality is top notch
Reviewed in the United States on August 23, 2023 by Christian Garza

  • weird to have a flat that doesn't stagger
Size: 1/0 Gauge - 4 Gauge
so there is a flat part to the post that goes into the amplifier port. this limits your ability to offset left or right securely by rotating the adapter, as the screw will not set flat. so as long as you have enough space between your + and - inputs you should be fine. if you need to offset it just makes me uncomfortable having a screw sitting on the rounded part of the adapter. other than that, they are perfect. could be cheaper and I don't like the colors of the heat shrink but it is high quality heat shrink and that's just personal preference. ... show more
Reviewed in the United States on July 16, 2022 by skyler prahl

  • Great quality!
Size: 1/0 Gauge - 4 Gauge
Well made, fit perfect for 0 gauge and fit perfect into my amp.
Reviewed in the United States on April 13, 2023 by jerardo tenorio jerardo tenorio

  • Good for connections with space
Size: 1/0 Gauge - 4 Gauge
Good product for connections with a wide gap between them go with off set if not much gap
Reviewed in the United States on November 25, 2022 by Jeff S

  • A lil long
Size: 4 Gauge - 8 Gauge
They're a lil bit on the longer side but are very good and very nice. I just grinded mine down to where I wanted em and problem solved. But other than the length no complaints this way. The heat shrinks just an added bonus!
Reviewed in the United States on December 4, 2021 by The Dizz

  • Does what I need
Size: 1/0 Gauge - 4 Gauge
I mean, what can I really say about a set of reducers? They seem to be made of decent quality material and the heat shrink is good.
Reviewed in the United States on August 8, 2022 by Johnathon Coggins

  • A solid product that works as intended
Size: 4 Gauge - 8 Gauge
I originally purchased these adapters to hook up my 4 gauge power and ground lead to a Power Acoustik RZR1 2500 D monoblock amp and they work extremely well. These adapters work excellent with the 4 gauge ofc wire from SHCA as well. Overall I'm satisfied with my purchase and will purchase more in the future if need be. ... show more
Reviewed in the United States on May 30, 2021 by Austin Walker

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