Install Accessories

SMD PNC-3 (Positive & Negative Combo)

SMD PNC-3 (Positive Negative Combo - 3 Spot) Get the SMD Quad Fuse Holder & the SMD Half Block Distribution Bar in ONE! SMD Triple ANL Fuse Block Protect your vehicle from the dreaded "Car-B-Q" with this product. Whether you have a demanding...

Sparked Innovations Aluminum Latching 12V Push Button Switch SPDT Power Symbol

Aluminum Latching 12V Push Button Switch SPDT Power Symbol  12VDC latching illuminated stainless steel push button switch perfect for switching on and off a variety of electronic devices from car audio amplifiers to LED lights in automotive, home,...

50a/600v Pair Connector W/ Contacts 8GA

8GA Connector 175a/600v Pair of connectors with contacts. 

Sky High Car Audio 4/0 XL to 1/0 Amp Inputs

Clean up any car audio install with the Sky High Car Audio Machined Amp Inputs! 4/0 XL to 1/0 Reducers Made here locally in the USA  Sold as a pair

SMD Quad XL ANL Fuse Block Cover W/ Integrated SMD VM-1 Volt Meter

Quad XL ANL Fuse Block Cover w/ Integrated SMD VM-1 Volt Meter A great addition to your SMD ANL Fuse block.  Monitor your battery voltage from the battery side of the terminal or with a simple change of wire location, monitor the output side of the...

DC Audio - 1/0 to 4 Gauge Wire Reducers Machined Amplifier Inputs - Aluminum (Pair)

Description DC Audio Wire Reducers They will reduce your 1/0 cable to fit in a 4 awg terminal. Machined From Aluminum Made in the USA

SMD QR-1 Quick Release Speaker Box Terminal Aluminium

The SMD QR-1 Quick Release Heavy Duty speaker box terminal cup is a great solution to 2 common problems.  One being that most terminal cups are very wimpy! Not this one! Rather than a very thin injection-molded unit like most others use, ours has a...

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

Sky High Car Audio - Dual Amp Kit Single 4 Gauge to Dual 8 Gauge OFC - Red, Green or Blue

Sky High Car Audio Dual Amp Kit Single 4 Gauge to Dual 8 Gauge Complete Dual Amp Kit includes:(1) 17ft 4 gauge power wire, pre-terminated on one end with copper lugs and heat shrink.  (1) 6ft 8 gauge with un-crimped copper lug and...

Sky High Car Audio - Woven Polyester Anti-Abrasion Wire Harness Tape - 50ft Roll 10 Pack

10 Rolls 3/4" wide and 50' (500' Total) Woven Polyester Anti-Abrasion Wire Harness Tape High tensile strength Provides superior protection of small diameter harnesses Exceptionally high abrasion protection High flexibility Minimal adhesive contact...

Sky High Car Audio Wire Flush Cutter

Spring Assisted Light Weight 

SMD Heavy Duty Octo XL ANL Fuse Block

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