HDR OLDS MTR HM 455 73-78 CTD

Upgrade your Oldsmobile's performance with Doug's Headers HDR OLDS MTR HM 455, designed specifically for class A motor homes. These high-quality headers enhance exhaust flow, optimizing engine efficiency and power delivery.

• Tri-Y Design: This one-piece header style improves exhaust scavenging, resulting in better torque and horsepower.
• Durable Construction: Made from robust steel and finished with a silver ceramic coating, these headers resist corrosion and maintain their sleek appearance.
• Easy Installation: Sold as a pair and includes gaskets and bolts, making setup straightforward for your motor home.
• Standard Flange Style: The standardized flange ensures compatibility and a secure fit with your existing exhaust system.
• Collector Reducers Included: With a 3.00-inch collector diameter, these headers can be easily adapted to various exhaust configurations.

Designed for Oldsmobile vehicles from 1973 to 1978, these headers are a reliable choice for enhancing your motor home’s engine performance.

Transform your ride with Doug's Headers and experience the difference in power and efficiency.