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EFX S9WC18-50FT by Scosche thumbnail image
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5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4.8
Design
5
Usability
4.8

Customer Reviews

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what EVERY car needs

It is AWESOME for streamlining all 4 speakers and remote turn-on lead to the amps location for a clean and neat install!!! I HIGHLY recommend!!

By El-Roy on August 21, 2011

20 found this helpful


Great product at an awesome price!

I recently purchased this 9-conductor cable as an addition to my car audio setup. I am very pleased with every aspect of Sonic Electronix and our transaction. I am very happy with the price, communication, and the speed of processing and shipping. Don't hesitate to do business with this company at all. From now on, if they sell something I need, I won't go anywhere else! Sonic Electronix, keep up the great work, and I'm sure you guys will be around for a very long time!

By Kory on January 28, 2015

17 found this helpful


Wires & Wires !!!!! Great for big jobs !!!!

This type of cable is great for sending many signals and not having spaghetti all over your vehicle!!! I purchased about 150ft of this type of cable and it helped out a lot in cleaning out the appearance on the cable layouts!!! Not a good cable for speakers if you know your gauge requirements. Excellent for tweeter use!!!

By SALCEDO PRO SOUND on May 1, 2012

17 found this helpful


Wiring made easy

I would recommend this, especially if you are wiring from stock head unit to amp. I used this in my 2013 f150 w/ my sync. With 4.2in screen. Color coded wires made it really easy to not forget which wire was which. Buy it

By Felix on September 17, 2013

12 found this helpful


Good wire

This worked great to run the signal from my factory head unit back to my DSP. It even has strengthening cord in the middle for more "aggressive" wire pulling, and tensile strength.

The outer sheath is very tough and resilient, yet flexible. Good stuff.

It is one of the more difficult wires I've had to strip, because of the outer sheath's toughness.

By Troy on September 22, 2016 Checkmark Icon Verified purchase

1 found this helpful


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.