65-75 442 400-455

Upgrade your Oldsmobile's performance with the Hooker Headers 65-75 442 400-455, designed to enhance exhaust flow for improved horsepower and torque.

• Long tube design optimizes exhaust scavenging, promoting better engine efficiency and power output.
• Constructed from durable 16-gauge steel, ensuring longevity and resistance to wear under high temperatures.
• Includes gaskets and bolts/studs for straightforward installation, minimizing additional costs and hassle.
• Standard flange style allows for easy compatibility with existing exhaust systems.
• Temporary high-temperature paint provides initial protection, with suggestions for upgrading to more durable coatings once installed.

These headers feature a primary tube diameter of 1 3/4 inches and a collector diameter of 3 inches, making them a perfect fit for 1965-1975 Oldsmobile models.

Transform your ride's performance with the reliability of Hooker Headers.