Install Accessories

DIY Sky High Car Audio Twisted 2-Channel Twisted RCA Wire

- Available in lengths of 5ft, 25ft, 50ft, 100ft.   - Oversized OFC conductors.   -Color coated connectors for easy channel identification.    - PVC coating for ease of install.    - Twisted Pair windings.

Sky High Car Audio - 1/0 GA Wire Ferrules With Heat Shrink - Copper

1/0 GA Wire Ferrules With Heat Shrink - Copper Available in 10, 25 or 100 pack. Variety of Heat Shrink colors to choose from. Ensure reliable electrical connections and prevent fraying or breaking your wire strands when terminating conductors in screw...

Sky High Car Audio CCA 8 Gauge - 150ft Spool

- Inner diameter: 4.55mm - Outer diameter: 6.65mm -This listing is for CCA (Copper Clad Aluminum)

SMD 2 Channel Heavy Duty Speaker Terminal (Stainless) (3/4" PVC Black)

Quick Overview Tired of using wimpy speaker box terminals? Well we have your answer.  Milled from 3/4" Expanded PVC, This light weight yet high strength material will not break or leak under the most grueling box pressure.  Using all...

SHCA Premium 1 to 2 RCA Distribution block

The SHCA "SLAM BOX'  Is the premier Premium RCA signal distribution solution.  These make it easy to connect signal RCAs to either 2 amp or 8 amps without having to mess with any splitters.    This listing is for our 1 input to 2...

Sky High Car Audio 4ga OFC Big 3

Sky High Car Audio 4 Gauge OFC Big 3 Upgrade Kit   Upgrade your vehicle’s electrical system with the Sky High Car Audio 4 Gauge OFC Big 3 Upgrade Kit. Designed for maximum conductivity and durability, this kit enhances power flow, reduces...

SMD Heavy Duty Octo ANL Fuse Block

SMD Quad ANL Heavy Duty Fuse Holder Protect your vehicle from the dreaded "Car-B-Q" with this SMD Heavy Duty Single ANL fuse block. Whether you have a demanding aftermarket sound system or other aftermarket/auxiliary accessories such as lighting,...

SMD DD-1 AND CC-1 Combo Pack

The purpose and benefit of the D’Amore Engineering / SMD Distortion Detector. The purpose of this tool is to enable the installer to set the gain of an audio amplifier to match the source unit’s output level, accurately and quickly...

SMD UB-2 (Universal Power/ Grounding Bar - 2 post)

SMD - FB-1 Single Fuse Block

The very first fully manufactured, SMD ANL fuse holder has arrived!  High temperature injection molded body, cnc & laser cut lid and aluminum busbar & landings will last many many years in a harsh, hot environment such as the...

Sparked Innovations DC Voltmeter Battery Capacity Monitor Gauge with Onboard Capacitive Touch Switch

DC Voltmeter Battery Capacity Monitor Gauge with Onboard Capacitive Touch Switch  Universally use this 12VDC Voltmeter with LED display to monitor any 12volt application from marine to automotive dash panels. It’s similar in size to an...

4/0 XL or 2/0 XL Wire Ferrules - Copper Tinned

Ensure reliable electrical connections and prevent fraying or breaking your wire strands when terminating conductors in screw clamp terminal blocks. Their shorter lengths and uninsulated bodies offer advantages when making terminations in narrow widths...