Description
8 AWG PC-OFC Amplifier Installation Kit 17ft Power Wire, 3ft Ground Wire, 20ft Remote Wire, AGU Fuse Holder and Fuse. Full AWG Specification.
The Rockford Fosgate RFK8 is an 8 AWG complete amplifier power installation kit all the wiring components required for a single amplifier installation in one purchase. Full AWG specification, 100% Pure Crystal OFC (PC-OFC) power and ground wire at 8.36mm² with 735 strands, plus an AGU inline fuse holder and fuse, remote turn-on wire, and wire termination hardware.
Kit Contents
| Item |
Specification |
| Power wire |
17 feet, 8 AWG PC-OFC ✓ |
| Ground wire |
3 feet, 8 AWG PC-OFC ✓ |
| Remote wire |
20 feet ✓ |
| AGU fuse holder |
Included ✓ |
| Fuse |
40A ✓ (see note below) |
| Termination hardware |
Included ✓ (type not specified) |
Key Specifications
| Specification |
Detail |
| Part Number |
RFK8 |
| Wire Gauge |
8 AWG ✓ |
| Cross-Section |
8.36mm² ✓ |
| Strand Count |
735 ✓ |
| Conductor |
100% PC-OFC ✓ |
| AWG Compliance |
Full AWG specification ✓ |
| Power Wire Length |
17 feet ✓ |
| Ground Wire Length |
3 feet ✓ |
| Remote Wire Length |
20 feet ✓ |
| Fuse Holder |
AGU inline ✓ |
| Fuse Rating |
40A ✓ (confirm if AGU or separate) |
| Termination Hardware |
Included (type TBC) |
| RCA Cable Included |
Not stated — confirm |
| Warranty |
Not specified |
Features & Benefits
-
Complete Single-Amplifier Kit — All primary wiring components in one purchase — power, ground, remote, and fuse protection.
-
8 AWG PC-OFC — Full Spec — 8.36mm² at 735 strands meets or exceeds full AWG specification. PC-OFC minimises grain boundary resistance.
-
17ft Power / 3ft Ground / 20ft Remote — Standard vehicle routing lengths for a boot-mounted amplifier.
-
AGU Fuse Holder and Fuse Included — Overcurrent protection on the positive power run — no separate fuse holder purchase required.
-
Termination Hardware Included — Confirm the hardware type (ring terminals etc.) from the official product page.
FAQs
What amplifier power is appropriate for 8 AWG wiring? 8 AWG is generally suitable for amplifiers rated up to approximately 500W RMS depending on cable run length and supply voltage. For higher-powered systems requiring 1/0 AWG, consider the Rockford Fosgate RFW1R-51 / RFW1B-51 wire spools and RFD1 distribution block instead.
Is an RCA cable included? Not stated in the kit contents. Confirm from the official Rockford Fosgate RFK8 product page. If not included, a separate RCA signal cable from the RFI or RFIT range is required.
What fuse is included? A 40A fuse and AGU fuse holder are confirmed in the kit. Whether the 40A fuse is the AGU type or a separate additional fuse is ambiguous in the supplier data — confirm from the official product page.
How long is the remote wire? 20 feet — confirmed.
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