Edelbrock - Olds Exhaust Crossover Heat Riser Plugs

The Edelbrock Olds Exhaust Crossover Heat Riser Plugs are an essential component for Oldsmobile V8 enthusiasts. Crafted from natural iron, these plugs offer a durable and reliable solution for sealing the heat crossover in your engine. Designed specifically for high performance, they enhance engine efficiency by preventing heat absorption through the crossover. Ideal for those aiming to optimize their engine's thermal management, this pair of plugs ensures robust performance and longevity. Easy to install and a perfect fit for Oldsmobile V8s, these plugs are a must-have component for any serious engine builder.