Upgrade your audio experience with the 1970 Buick Fullsize/Riviera Speaker Wire Harness and Lead Wires. Designed for a seamless installation of original, replacement, or aftermarket rear single seat speakers, this high-quality wiring solution ensures you enjoy crisp, clear sound without the hassle. Engineered with the correct connector for easy hook-up to both GM replacement and original speakers, it provides versatility that outshines alternatives on the market.