Doug's Headers
HDR OLDS MTR HM 455 73-78 CTD
$1,268.99
Only 2 left
- Fast US Shipping
- 30-Day Returns
- Secure Checkout
Shipping & Returns
Most orders ship within 1–2 business days from US warehouses. Tracking is emailed as soon as your order is on its way.
30-day hassle-free returns on unused parts in original packaging. Read the full returns policy
Overview
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.
- Ships fast from US warehouses
- 30-day hassle-free returns
Specifications
| Brand | Doug's Headers |
| GTIN | 00694342510909 |
Frequently Asked Questions
What is the purpose of the HDR OLDS MTR HM 455 73-78 CTD headers?
These headers are designed to enhance the exhaust flow for Oldsmobile 455 engines, specifically for class A motor homes.
What materials are used in the construction of these headers?
The headers are made of steel and feature a silver ceramic coating for durability and heat resistance.
What is included with the headers?
The headers are sold as a pair and include gaskets and collector reducers, but do not include motor mounts or a crossover pipe.
How difficult is the installation of these headers?
Installation difficulty can vary, and while specific instructions are not provided, it is generally recommended to consult a professional for installation.
What is the flange style and thickness of these headers?
These headers have a standard flange style with a thickness of 0.38 inches.
You may also like
$1,268.99