1955 GMC S300 Performance Exhaust Products

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Keep Your 1955 GMC S300 in Top Shape with Quality Performance Exhaust Products

Whether you’re repairing or upgrading your Performance Exhaust Product, using high-quality parts is key to keeping your 1955 GMC S300 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Exhaust Header Hardware and Performance Exhaust Manifold Gaskets. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 1955 GMC S300 Performance Exhaust Product at Advance Auto Parts is around $47.82, with a range that starts at $20.49 and goes up to $95.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Header Gasket Set start at just $20.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Exhaust Product, don’t forget to check out other key components like Performance Ignition Products and Performance Radiators. At Advance Auto Parts, we’re here to help you keep your 1955 GMC S300 in peak condition, inside and out.

Essential 1955 GMC S300 Performance Exhaust Products

Flowtech – Header Gasket Set (Part No.99161FLT)

Header Gasket Set

from

$20.49
Header Gasket Set

Flowtech – Real-Seal; Header Gasket (Part No.99150AFLT)

Real-Seal; Header Gasket

from

$95.99


Product Features:
  • Water/Weather Resistant
  • Re-Useable
  • Will Not Burn Or Blow Out
  • Suitable For Port-Matching
  • Made In USA
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Mr. Gasket – Alternator Bracket (Part No.9850)

Alternator Bracket

from

$26.99
Hold your alternator securely in place with Mr. Gasket chrome alternator bracket. Chrome plated heavy gauge steel for long lasting good looks. Must be used with #9852.

Product Features:
  • Chrome Plated Steel
  • F-Style
  • Heavy Gauge Steel Construction
  • Fits Small Block Chevy 265-400 CID
  • Must Be Used With Part 9852
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Most Popular Performance Exhaust Header Hardware for 1955 GMC S300s

Enhance your 1955 GMC S300 with this popular Performance Exhaust Header Hardware we have in stock, for $26.99.

Mr. Gasket – Alternator Bracket (Part No.9850)

Alternator Bracket

from

$26.99
Hold your alternator securely in place with Mr. Gasket chrome alternator bracket. Chrome plated heavy gauge steel for long lasting good looks. Must be used with #9852.

Product Features:
  • Chrome Plated Steel
  • F-Style
  • Heavy Gauge Steel Construction
  • Fits Small Block Chevy 265-400 CID
  • Must Be Used With Part 9852
See More

Best-Selling 1955 GMC S300 Performance Exhaust Manifold Gaskets

Upgrade your S300 with one of our 2 best-selling Performance Exhaust Manifold Gaskets, earning an average 5 stars rating across 1 reviews.

Flowtech – Real-Seal; Header Gasket (Part No.99150AFLT)

Real-Seal; Header Gasket

from

$95.99


Product Features:
  • Water/Weather Resistant
  • Re-Useable
  • Will Not Burn Or Blow Out
  • Suitable For Port-Matching
  • Made In USA
See More

Flowtech – Header Gasket Set (Part No.99161FLT)

Header Gasket Set

from

$20.49
Header Gasket Set

FAQs for 1955 GMC S300 Performance Exhaust Products

What are the best-selling Performance Exhaust Products for 1955 GMC S300s?

Out of 3 Performance Exhaust Products that fit 1955 GMC S300s, the following parts are the top sellers:

What’s the price range for 1955 GMC S300 Performance Exhaust Products?

The prices of Performance Exhaust Products for the 1955 GMC S300 range from $20.49 up to $95.99 for the most premium parts.

What is the average price of a Performance Exhaust Product for a 1955 GMC S300?

The average price for Performance Exhaust Products for the 1955 GMC S300 is $47.82. Keep in mind the variety of part types within our Performance Exhaust Product category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Exhaust Products for other GMC S300 model years?

Yes, we carry Performance Exhaust Products for 3 model years of GMC S300s between 1956 and 1959. The following model years are the most popular for Performance Exhaust Product purchases: 1959, 1958, 1957, and 1956.

What are the cheapest Performance Exhaust Products for my 1955 GMC S300?

The cheapest 1955 GMC S300 Performance Exhaust Products we carry are:

Does Advance Auto Parts sell Performance Exhaust Products for any other 1955 GMC models?

What are the top-rated Performance Exhaust Products that fit the 1955 GMC S300?

Based on 9 reviews by customers, our 1955 GMC S300 Performance Exhaust Products have an average customer rating of 3 stars. These are the highest-rated categories of Performance Exhaust Products for the 1955 GMC S300 and their top-rated products:

What types of Performance Exhaust Products do you sell for my 1955 GMC S300?

As of 3/1/26, these are some of the most in-demand types of Performance Exhaust Products for a 1955 GMC S300:

Can I get help with 1955 GMC S300 Performance Exhaust Product orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Performance Exhaust Products and more.

What is your return policy for GMC S300 Performance Exhaust Products?

Advance Auto Parts keeps returns simple. For new GMC S300 Performance Exhaust Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.