TS-G1343R speaker is excellent choice to replace a bad set of factory 5-1/4" speakers. It's two-way design handles 130 watts max. power (25 watts nominal) and feature Pioneer's extremely strong and lightweight IMPP Composite Cone Woofer, for improved sensitivity and reduced distortion.

Pioneer TS-575M 5.25" 3-Way Speaker Pair: 300W max power (50W nominal) Multi-layer mica matrix cone design for optimum sound reproduction and responsiveness Lightweight elastic polymer surround for high sensitivity of the Pioneer 3-way car speakers Heat-resistant voice coil wire for heat dissipation and durability to withstand high input power