1978 Dodge Diplomat Exhaust Manifold and Headers

Essential 1978 Dodge Diplomat Exhaust Manifold and Headers

Dorman – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-232)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$468.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
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Mr. Gasket – Exhsthdrbolt (Part No.2230G)

Exhsthdrbolt

from

$47.99
Headlock&trade: Bolts eliminate the need for lock washers, Period. That’s because each Headlock&trade: Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.

Product Features:
  • 12 per Package
  • Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started
  • 410 stainless steel
  • Minimum 180,000 PSI tensile strength
  • 24 equally spaced clockwise teeth
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Walker – Exhaust 35574 Catalytic Converter Air Tube (Part No.35574)

Exhaust 35574 Catalytic Converter Air Tube

from

$87.99
Walker®, with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today’s emissions control needs, while developing solutions for tomorrow’s challenges. Walker® is a ‘one-stop’ convenience, offerin

Product Features:
  • Offered in a variety of styles and sizes for your installation needs
  • Constructed from durable and robust material for long life
  • Universal fit for installation flexibility
  • Designed to work seamlessly with OE and Walker aftermarket replacement parts
  • New Walker® accessories help to ensure effective exhaust repairs
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1978 Dodge Diplomat Exhaust Manifold and Headers

Maybe you’re in the middle of a full rebuild of that 1978 Dodge Diplomat. Maybe you just need a couple of Exhaust Manifold and Headers. Either way, Advance Auto Parts has 2 different Exhaust Manifold and Headers in our inventory ranging from $47.99 to $468.99. That means you can find the exact parts or products you need to keep that 1978 Dodge Diplomat running smoothly.

Exhaust Manifold and Headers are only as good as their brand. We stock 2 different brands to make sure you have plenty of trusted parts to choose from for your 1978 Dodge Diplomat. Mr. Gasket and Dorman are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Exhaust Manifold and Headers for your 1978 Dodge Diplomat, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Exhaust Manifold and Headers to keep your 1978 Dodge Diplomat rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Exhaust Manifold and Headers Brands To Make Your 1978 Dodge Diplomat Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1978 Dodge Diplomat demands trusted brand parts and products to keep it running. Many trusted brands of Exhaust Manifold and Headers make up Advance Auto Parts’ inventory, and all are ready to help make your Diplomat the best it can be. Be sure to browse some of our top Exhaust Manifold and Headers brands and parts.

Popular Dorman Exhaust Manifold and Headers

We carry Dorman parts in our stock across Exhaust Manifold and Headers categories, plus more. For a 1978 Dodge Diplomat, our most popular Dorman Exhaust Manifold and Headers include:
Direct Fit Exhaust Manifold: Without Heat Shield
from $468.99
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Direct Fit Exhaust Manifold: Without Heat Shield
Exhaust Manifold and Headers