Install Accessories

(1) 1/0 to (2) 4 ga Waterproof ANL Fused Distribution Block

The '(1) 1/0 to (2) 4 ga Waterproof ANL Fused Distribution Block' by Sky High Car Audio is a must-have accessory for your car's audio installation. This waterproof distribution block is designed to efficiently distribute power to your audio system and...

SHCA Premium 1 to 4 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 4...

PAIR Battery Terminal Ring Terminal/ (2) 8 ga Output Set Screw SAE Post

-Sky High Car Audio Battery Terminal (PAIR)   -Ring Terminal Connection AND 2 8 ga Outputs (with set screws)   -SAE Style Posts.    -Nickel Plated.

SHCA 8ga Spade Connectors

-Sky High Car Audio Amp Inputs with Heat Shrink   -8 ga spade amp input    -Comes with black, red, blue, and green heat shrink     -All items ship same day priority mail and will be to your door in 1-3 days...

SMD CROSSOVER CALIBRATOR CC-1

The purpose and benefit of the D’Amore Engineering / SMD Crossover Calibrator. Most modern car audio amplifiers have a built in crossover on the side. Usually, it will start at 30hz and have a huge gap, all the way up to...

SMD DD-1+ Distortion Detector Plus

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. It can also be useful for detecting distortion in the audio signal caused by poorly designed...

SMD Heavy Duty Double XL ANL Fuse Block

SMD Double XL 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...

SMD Heavy Duty Quad ANL Fuse Block Copper

SMD Premium Heavy Duty Double ANL Fuse Block (Copper) Protect your vehicle from the dreaded "Car-B-Q" with this SMD Premium Heavy Duty Double ANL Fuse Block. Whether you have a demanding aftermarket sound system or other aftermarket/auxiliary accessories...

Sky High Car Audio 4 gauge Ground Block

Clean up your car audio installation with the Sky High Ground Block  Set screw holds cable securely in place Available in 1/0 and 4 gauge  Fast and easy installation  Heat shrink sold separately 

Sky High Car Audio 200Mil Sound Deadener 16-160 sq ft starting at

200 mil nominal thickness (.200 of an inch or 5.5 mm total thickness). 6 mil aluminum layer which helps with both sound dampening and heat reduction in your vehicle.Super Sticky butyl rubber adhesive backed with aluminum.Thick black foil with White...

Sky High Car Audio - 8 GA Wire Ferrules - Copper

8 GA Wire Ferrules - Copper  Available in 10, 25, or 100 pack. Ensure reliable electrical connections and prevent fraying or breaking your wire strands when terminating conductors in screw clamp terminal blocks. Their shorter lengths and...

Limitless Lithium Cyber Buss Bars ( Set Screw Style)

Cyber 6k and 12K Buss Bars ( Set Screw Style)  Bars sold in a pair with all hardware needed  These bars are custom made to slide down over the battery terminal and only add about 1/4" of height to the battery