Description
DB Link COMP4-ANL Competition Series 4-Gauge Amplifier Wiring Kit
Adding an amplifier and need the power wire, ground, signal cable, remote wire, speaker wire and fuse protection in one kit? That is what the COMP4-ANL is built for. It gives you the basic wiring package for a 4-gauge amplifier installation without having to piece every part together separately.
The important thing to know before choosing it is the main power cable: DB Link uses 4-gauge CCA cable in this kit, not OFC. That does not automatically make it the wrong kit, but it does mean the amplifier and electrical demand need to match the wiring. For a moderate-power build where the current draw stays within what the cable and included 100-amp ANL protection are intended to handle, this can be a practical complete-kit option. For a high-current monoblock or a system where voltage drop needs to be kept as low as possible, we would step up to a properly sized OFC kit instead.
DB Link includes a 17-foot 4-gauge power cable, 3-foot 4-gauge ground cable, 17-foot SX Series RCA cable, 17-foot remote wire and 20 feet of 16-gauge speaker wire. The ANL fuse holder and 100-amp fuse take care of the main power protection, while the split loom, ring terminals and small installation pieces help finish the run cleanly.
What it will not do: this is not a universal answer for every amplifier. The included cable is CCA, the fuse is 100 amps and the kit is built around a 4-gauge power run. If the amplifier manufacturer calls for larger wire, more current capacity or OFC specifically, use the wiring the amplifier actually requires instead of choosing the kit by price alone.
Manufacturer Kit Contents
- 17 ft / 5.18 m 4-gauge blue Super Flex-Soft Touch CCA power cable
- 3 ft / 0.91 m 4-gauge silver Super Flex-Soft Touch CCA ground cable
- 17 ft / 5.18 m SX Series RCA cable
- 17 ft / 5.18 m 18-gauge blue remote turn-on wire
- 20 ft / 6.10 m 16-gauge premium speaker wire
- ANL heat-resistant fuse holder
- 100-amp ANL fuse
- 6 ft / 1.83 m split loom
- Ring terminals and installation accessories
Manufacturer Specifications
- Model: COMP4-ANL
- Series: Competition Series
- Power-wire size: 4 gauge
- Power-wire material: CCA
- Ground-wire size: 4 gauge
- Ground-wire material: CCA
- Included main fuse: 100-amp ANL
- Wire voltage rating: 12–48 volts
Final sale: This closeout item is final sale. Review the exact condition, fitment and included accessories before purchase.
Condition Notice
Closeout, Open-Box, Display, B-Stock or Used Item
This listing may have limited quantity, cosmetic wear, damaged or missing retail packaging, previous display use, open-box status, B-stock status, or another condition noted on the product page. Review the exact listing description and included accessories before purchasing.

