RPK4 True 4 Gauge CCA Power Installation Wiring Kit
The RPK4 from Recoil is a premium 4-gauge amplifier wiring kit designed to provide reliable power delivery for high-performance car audio systems. This kit includes everything needed to safely connect and power your amplifier, ensuring stable operation and protecting your vehicle’s electrical system.
Constructed with frosted CCA (copper-clad aluminum) power and ground wires, along with a durable ANL fuse holder, the RPK4 ensures optimal current flow while safeguarding against power surges. The included accessories, like ring terminals, firewall grommet, and zip ties, make installation quick and clean.
Key Features:
- 17ft (5.5m) frosted blue 4 AWG power wire with ring terminal
- 3ft (0.95m) frosted black 4 AWG ground wire with ring terminal
- 17ft (5.5m) blue 18 AWG remote turn-on lead wire
- ANL/Mini-ANL fuse holder with 120A ANL fuse for system protection
- Black rubber firewall grommet for safe routing
- Four 4 AWG nickel-plated ring terminals with blue/black boots
- 18 AWG red butt connector
- Ten 6” black zip ties
Designed for high-powered amplifier installations, the Recoil RPK4 provides everything needed for a professional and safe wiring setup.
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
RPK4 True 4 Gauge CCA Power Installation Wiring Kit
The RPK4 from Recoil is a premium 4-gauge amplifier wiring kit designed to provide reliable power delivery for high-performance car audio systems. This kit includes everything needed to safely connect and power your amplifier, ensuring stable operation and protecting your vehicle’s electrical system.
Constructed with frosted CCA (copper-clad aluminum) power and ground wires, along with a durable ANL fuse holder, the RPK4 ensures optimal current flow while safeguarding against power surges. The included accessories, like ring terminals, firewall grommet, and zip ties, make installation quick and clean.
Key Features:
- 17ft (5.5m) frosted blue 4 AWG power wire with ring terminal
- 3ft (0.95m) frosted black 4 AWG ground wire with ring terminal
- 17ft (5.5m) blue 18 AWG remote turn-on lead wire
- ANL/Mini-ANL fuse holder with 120A ANL fuse for system protection
- Black rubber firewall grommet for safe routing
- Four 4 AWG nickel-plated ring terminals with blue/black boots
- 18 AWG red butt connector
- Ten 6” black zip ties
Designed for high-powered amplifier installations, the Recoil RPK4 provides everything needed for a professional and safe wiring setup.
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.





























































































