Install Accessories

SHCA - Dual 8ga Speaker Wire Amplifier Outputs (2 Pieces)

-Sky High Car Audio Dual Speaker Wire Amplifier Inputs    -Take your single amplifier speaker inputs and make them duals!   -Fits most amps    -8 Gauge inputs    -Set of 2   *AMPLIFIER AND WIRE NOT...

SMD UB-4 Universal Power/ Grounding Bar - 4 post

Clean up your messy wiring and prevent engine noise with this easy to use bus bar/distribution block. Using a 3/4" PVC Body, a 1/4" Aluminum Bus bar, 3/16" Clear Acrylic cover and all Stainless Steel hardware, this high quality product is all you need to...

SMD 1 Channel Heavy Duty Speaker Terminal (Grade 8) (3/4" PVC Black) (Round)

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 Stainless hardware, they...

SMD FB-2 Double Fuse Block

SMD FB-2 Double 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...

Sky High Car Audio CCA 2/0 XL Gauge - 50ft Coil

-True AWG 2/0 gauge power or ground wire.   -This wire is Copper Clad Aluminum. -Matte Finish for increased flexibility.  -This wire has an internal diameter of 16 mm (just over 5/8”) and an outside diameter of 20 mm (just under...

SMD Split Power/ Ground distribution block (Split)

Clean up your messy wiring and prevent engine noise with this easy to use bus bar/distribution block. Using a 3/4" HDPE Body, a 1/4" Aluminum Bus bar (or copper), 3/16" Clear Acrylic cover and all Stainless Steel hardware (or copper), this...

SHCA (1) 1/0 to (2) 4ga Distribution Block Small

This distribution block has (1) 0ga input with (2) 4ga/ 8ga output 

SHCA Flat 4 Spot Copper Battery Terminals

4 Spot Flat Battery Terminal Allows any gauge Sold in pairs.

SHCA STANDARD COLORED BASS KNOB WITH MATCHING LEADS

Universal RCA Bass Knob  Allows for bass level adjustment closer to the driver for convenience Perfect for balancing the system to change music styles Connects between the amplifier and stereo via RCA's Works with most head unit / amplifier...

Sky High Car Audio AGU Fuse 5 Pack

-Sky High Car Audio AGU Fuse.-Does not include a fuse holder.-Includes 5 fuses.

Sky High Car Audio Copper Dual 1/0 to 1/0 Gauge Inputs

Clean up any car audio install with the Sky High Car Audio Machined Amp Inputs! Copper dual 1/0 to 1/0 Made here locally in the USA  Sold as a pair  

Sky High Car Audio 4/0 XL or 2/0 XL ANL Fuse Holder - Set Screw

Sky High Car Audio plexiglass fuse holder for SHCA 2/0. Holds 2 fuses.Works for only SHCA 2/0 or 4/0 AWG Wire 6061 aluminum with lazar engraved SHCA logo. Item is sold individually.