This New England Providore subwoofer wiring kit will certainly give you bang for your buck. These high quality cables have been manufactured with solid metal connectors and provide a super tight connection that prevents the cable from coming loose or adding additional noise due to bad electrical conduction.
These cable are also highly-shielded to provide extra noise suppression. The premium kits have added crimped, tinned, solid copper lugs that give you the very best connection between the battery and power cable. This amp wiring kit is perfect for those who have powerful subwoofers. The width of the speaker wire provides a low voltage drop, which can totally handle the current that your amp will deliver to your speaker.