Variants
Well-made, true 4 AWG wiring kit with flexible cable and a ready-to-install fuse/holder; good for most installs and can extend a Rockford Fosgate amp warranty when purchased together.
Buyer confidence
86%Highlights
- 1 Year Warranty
- 4 AWG (21.1mm²) 1,862 strands
- Cables use 100% pure crystal-oxygen free copper (PC-OFC)
- Full Spec Cable meets or exceeds AWG (American Wire Gauge) requirements
Key specs
Full specs- Battery PWR/GND Gauge
- 4 AWG
- Amplifier PWR/GND Gauge
- 4 AWG
- Speaker Wire Gauge
- N/A
- Fuse Size
- 100 Amp
- Fuse Type
- MAXI
- Dual Amp Installation Kit
- No
Key specs
Full specs- Battery PWR/GND Gauge
- 4 AWG
- Amplifier PWR/GND Gauge
- 4 AWG
- Speaker Wire Gauge
- N/A
- Fuse Size
- 100 Amp
Highlights
Overview- 1 Year Warranty
- 4 AWG (21.1mm²) 1,862 strands
- Cables use 100% pure crystal-oxygen free copper (PC-OFC)
Review highlights
Based on customer reviewsHigh-quality, very flexible 4 AWG kit with built-in fuse
Well-made, true 4 AWG wiring kit with flexible cable and a ready-to-install fuse/holder; good for most installs and can extend a Rockford Fosgate amp warranty when purchased together.
What buyers praise
- True, heavy 4 AWG copper cable — very flexible with many strands
- Includes inline fuse holder and a 100A fuse out of the box
What to watch for
- Fuse holder design can be fiddly or feel inexpensive; some users found the fuse connection difficult to secure and prone to loosening
Overview
4 AWG power and ground installation kit for an amplifier. Kit includes 17 ft of 4 AWG power wire, 3 ft of 4 AWG ground wire, Maxi fuse holder and 100A fuse.
Best for
- Installing or upgrading power and ground wiring for car amplifiers that specify 4 AWG wiring.
Key points
- 17 ft of 4 AWG power wire
- 3 ft of 4 AWG ground wire
- Maxi fuse holder with 100 Amp fuse
- Technologies/notes: CTA-2015; Includes Fused Dist.; BC-5W2; Includes Power Wire
Fit and use
Provides power and ground conductors and an in-line Maxi fuse holder suitable for many medium-power car amplifiers. Verify that the 17 ft power run and 3 ft ground length meet your vehicle layout and that a 100A fuse is appropriate for the amplifier's power requirements.
What to know
Kit contains fixed-length wires and a Maxi fuse holder with a 100 Amp fuse. Confirm the amplifier manufacturer's recommended wire gauge and fuse size before use. Observe vehicle and electrical safety guidelines when integrating power wiring.
Key features
- 1 Year Warranty
- 4 AWG (21.1mm²) 1,862 strands
- Cables use 100% pure crystal-oxygen free copper (PC-OFC)
- Full Spec Cable meets or exceeds AWG (American Wire Gauge) requirements
- Includes appropriate wire termination hardware
- CTA-2015
- Includes Fused Dist.
- BC-5W2
- Includes Power Wire
More info
Manufacturer details
4 gauge power and ground installation kit for an amplifier.
Additional details
Kit includes 17 feet of 4 AWG power wire, 3 feet of 4 AWG ground wire, Maxi fuse holder and fuse, 100 Amp fuse.
Technologies

CTA-2015
Rockford Fosgate cables conform to the CTA-2015 industry standard. The standard specifies the exact amount of

Includes Fused Dist.
This amplifier kit includes fused distribution. It utilizes a stand-alone fuse holder that can be installed in a

BC-5W2
BC-5W2 is a marine specification indicating this cable is suitable for use on boats and non-commercial marine

Includes Power Wire
This amplifier kit includes power wire by including necessary cable for both B(+) and GND(-) connections.
Specs
Specifications
| Battery PWR/GND Gauge | 4 AWG |
| Amplifier PWR/GND Gauge | 4 AWG |
| Speaker Wire Gauge | N/A |
| Fuse Size | 100 Amp |
| Fuse Type | MAXI |
| Dual Amp Installation Kit | No |
Reviews (0)
—
No average rating yet
No written reviews are live yet. Signed-in customers can submit one below.
No written reviews are live for this item yet.
Support
Return Authorization
If you bought this product from Onkar Electronics, use the Contact Us page on the Onkar Electronics website and we will help with return authorization and warranty support. If you purchased it from another dealer, contact that authorized dealer first for return assistance.
Popular Questions
No FAQs available
Similar products








