The 10 Best Harley Exhaust Gaskets Reviews – Ride In Style

Last Updated on September 22, 2022

Looking to upgrade your Harley's exhaust system? One important component to consider is the exhaust gasket, which seals the joint between the exhaust manifold and cylinder head. Choosing the best Harley exhaust gasket is crucial for optimal performance and longevity of your motorcycle. This guide will help you find the right Harley Exhaust Gaskets and the available types.

Best Harley Exhaust Gaskets
Disclaimer: As An Amazon Associate I Earn From Qualifying Purchases.

Comparison Table Chart for Best Harley Exhaust Gaskets

Here's a quick look at the best exhaust gaskets for Harley, along with their features and benefits:

NoProductScoreAction
1Exhaust Flange Kit For Harley Davidson 1984-2020 Touring9.6Check Price on Amazon
2WeiSen Exhaust Flange Gasket Kit Compatible with 1984-2018 Harley Big Twin Models9.4Check Price on Amazon
3vanjoy Exhaust Gasket for Harley9.2Check Price on Amazon
4Exhaust Flange Gasket Kit 65324-83-A 65328-83 & Retaining Clip 65325-83 Replacement for Harley Davidson9.2Check Price on Amazon
5Harley Exhaust Flange Gasket Kit with Chrome finish on flanges and acorn nuts9.2Check Price on Amazon
6Jims USA Exhaust Gasket Installer Tool9Check Price on Amazon
7Dasen Steel Mesh Style Crush Seal Exhaust Port Gasket Kits Compatible with 1984-2021 Harley Big Twin and Sportster XL8.8Check Price on Amazon
8Chrome Exhaust Flange Kit with Tapered Gaskets and Nuts for Harley Touring8.6Check Price on Amazon
9James Gasket Exhaust Port Gasket Kit - Graphite Wire Gaskets and Heavy-Duty Hex Nuts JGI-65324-83-KWG28.4Check Price on Amazon
10Vance & Hines Exhaust Port Gasket Kit 228998.2Check Price on Amazon

Upgrade Your Ride with These Top-Ranked Harley Exhaust Gaskets

Exhaust gaskets play a critical role in properly functioning a motorcycle’s exhaust system. For Harley-Davidson riders, finding the perfect gasket can be a daunting task since it directly impacts the performance of their beloved machines. With Harley-Davidson being the second most popular motorcycle manufacturer in the United States, accounting for nearly 22% of all new bike sales in the country, it’s no surprise that riders are always seeking ways to improve their bikes’ performance.

The past few years have seen the popularity of aftermarket exhaust systems. That provides better performance and a more aggressive sound, increasing demand for high-quality exhaust gaskets capable of enduring the additional heat and pressure generated by these systems.

1. Exhaust Flange Kit For Harley Davidson 1984-2020 Touring

  • 1.THE SAME MATTE BLACK AS THE EXHAUST IS. Matte Black Color exhaust flanges kit for Harley Models.
  • 2. FROM NOW ON, NO RUST ISSUE. Make of stainless Steel, rust proof, no mess, more durable.
  • 3. QUALITY. Quality compares to OEM flange kit. (OEM 65325-83). (OEM 65328-83).
  • 4. SAME SIZE AS OEM. Specific dimension are all detailed.
  • FITS WELL.

2. WeiSen Exhaust Flange Gasket Kit Compatible with 1984-2018 Harley Big Twin Models

  • Fitment: Fit 1984-2018 Harley Big Twin Models. (Please check the fitment list)
  • Made from Heavy Duty Steel.
  • Condition: 100% Brand New.
  • Package include: 1xPair Gasket Seal, 1xPair Exhaust Chrome Flanger, 2x Snap Rings and 4x Nuts and Washers.

3. vanjoy Exhaust Gasket for Harley

  • 1. QUALITY AND NO LEAK: Made of wire and graphite. Tapered, Beveled Gaskets, NOT FLAT.
  • COST-EFFECTIVE: Be sure to replace your exhaust port gaskets any time you change or reinstall pipes.
  • PACKING PRO: Add an bumper into the gasket center.
  • WHAT YOU GET: 1 pair of gaskets and excellent after sale service.
  • FOR ALL HARLEY MODELS EXCEPT V-ROD: Almost all series models of Harley Davidson, Touring, Softail, Dyna, Sportster, are all suitable.

4. Exhaust Flange Gasket Kit 65324-83-A 65328-83 & Retaining Clip 65325-83 Replacement for Harley Davidson

  • Aftermarket Exhaust Gasket Set,Direct Replacement
  • Contains 2 x Exhaust Port Gasket,2 x Exhaust Port Flange, 2 x Exhaust Port Snap Ring
  • Retaining Rings to Secure Your Mounting Flanges
  • Made of High Quality Stainless Steel,Offering Good Durability,Corrosion Resisting
  • Fits Many Harley Models

5. Harley Exhaust Flange Gasket Kit with Chrome finish on flanges and acorn nuts

  • Brand new Exhausts Flange Kit for Harley-Davidson
  • Fits 1984-14 Harley Big Twin models
  • Fits 1986-present Harley Sportster models
  • Includes 2 flanges, 2 exhaust gaskets, 2 retainer clips, and 4 acorn nuts/washers

6. Jims USA Exhaust Gasket Installer Tool

  • No longer do you need to fight trying to install this fragile exhaust seal
  • Never worry about an exhaust leak again
  • Can be used with exhaust flange nuts, sold separately.
  • Either way will position the seal evenly into the exhaust port of head
  • Use on 84-12 Evolution Big Twin, XL, All Twin Cam models

7. Dasen Steel Mesh Style Crush Seal Exhaust Port Gasket Kits Compatible with 1984-2021 Harley Big Twin and Sportster XL

  • Fitment: Work with 1984-present Big Twin models new spherical exhaust port; Harley 1984-2016 / 1986-2016 Sportster XL / Will not work with Harley V-ROD.
  • Made from Stainless Steel and solid.
  • Steel Mesh Style Crush Seal can provide a nice tight seal for an exhaust install.
  • Easy to install and OEM perfect fit.
  • Package Included: 1x Pair of Gasket Seal.

8. Chrome Exhaust Flange Kit with Tapered Gaskets and Nuts for Harley Touring

  • Fits well, quality compares to OEM Harley flange.
  • Stainless Steel, Chrome Metallic Color exhaust flanges
  • No rust, no mess, more durable
  • Specific dimension are all detailed, Includes 2 flanges, 2 exhaust gaskets, 2 retainer clips, and 4 acorn nuts.
  • Handmade Exhausts Flange Kit with Tapered Gaskets and Nuts , quality Harley exhaust flange gasket kit for almost Harley Davidson bikes except V-ROD.

9. James Gasket Exhaust Port Gasket Kit – Graphite Wire Gaskets and Heavy-Duty Hex Nuts JGI-65324-83-KWG2

  • Kits include gaskets, washers and heavy-duty hex or acorn nuts
  • Made in the USA by James Gaskets

10. Vance & Hines Exhaust Port Gasket Kit 22899

  • Designed to work with the 1984-2016 Big Twin models new spherical exhaust port; will also work on earlier style systems.
  • Harley 1984-2016 / 1986-2016 Sportster XL / Will not work with Harley V-ROD
  • Flat Gaskets, NOT Beveled
  • Replaces Harley OEM 65324-83B

Why Choosing the Best Exhaust Gaskets for Harley

Exhaust gaskets are an essential component of any motorcycle's exhaust system. Their primary role is to seal the joint between the exhaust manifold and cylinder head, preventing harmful gases and air leaks from escaping into the atmosphere.

Explanation of How Exhaust Gaskets Work in a Motorcycle's Exhaust System

In simple terms, exhaust gaskets work by creating a tight seal between the exhaust manifold and the cylinder head. The gasket is compressed between the two mating parts, forming a seal that prevents exhaust gases from escaping and cold air from entering the system. Most exhaust gaskets are made of metal or composite material designed to withstand high temperatures and pressure generated by the engine.

The Importance of Choosing the Right Gasket for Optimal Performance and Longevity

Choosing the right exhaust gasket is crucial for maintaining your motorcycle's optimal performance and longevity. A quality exhaust gasket ensures the engine receives the correct back pressure, improving fuel efficiency and power output. Investing in a high-quality exhaust gasket also reduces the likelihood of air leaks, which can cause engine damage and lead to costly repairs. A well-designed exhaust gasket also provides better sound insulation, resulting in a more enjoyable ride.

How to Identify When It's Time to Replace Your Exhaust Gasket

It's essential to check your exhaust gasket regularly to ensure the proper functioning of your motorcycle's exhaust system. Symptoms of a failing exhaust gasket include a burning smell, hissing or popping noises coming from the engine, poor fuel efficiency, or carbon buildup on the engine. If any of these symptoms are present, replacing your exhaust gasket with a high-quality replacement gasket is important.


Tips for Installing and Maintaining Your Exhaust Gasket Harley-Davidson Motorcycles

Once you've selected the right exhaust gasket for Harley-Davidson Motorcycles, it's crucial to install and maintain it properly. Here are some step-by-step instructions for installing your new exhaust gasket, along with tips to keep it in optimal condition for maximum performance and longevity.

Step-by-Step Instructions on How to Install Your New Exhaust Gasket

  1. Remove the old gasket: Start by carefully removing the old exhaust gasket using a scraper or flathead screwdriver to scrape off any remaining gasket material from the cylinder head surface.
  2. Clean the surfaces: Thoroughly clean both the cylinder head and exhaust manifold surfaces using a shop towel or rag to remove debris and dirt that may interfere with the new gasket's seal.
  3. Install the new gasket: Carefully place the new gasket onto the cylinder head surface, and then slide the exhaust manifold over the gasket.
  4. Tighten the bolts: Gradually tighten the exhaust manifold bolts, alternating between them until they are all snugly in place.
  5. Recheck the torque settings: After installation, recheck the torque settings on the exhaust manifold bolts, using your motorcycle owner's manual for specific torque settings.

Tips for Maintaining Your Exhaust Gasket to Ensure Optimum Performance and Longevity

  1. Regular inspections: Inspect your exhaust gasket regularly to ensure it is still sealing correctly, and replace it if necessary.
  2. Keep it clean: Keep your exhaust system clean and free of debris to prevent damage to the gasket.
  3. Avoid overheating: Prevent engine overheating by avoiding revving or idling for extended periods.
  4. Replace other worn parts: If other parts of your exhaust system show signs of wear, such as rust or cracks, replace them before installing the new gasket.

Common Mistakes to Avoid When Installing or Maintaining Your Exhaust Gasket

  1. Over-tightening the bolts: Be careful not to over-tighten the bolts, which can cause the gasket to fail prematurely due to uneven pressure.
  2. Reusing old gaskets: Always use a new exhaust gasket when installing a new exhaust system or replacing an old gasket.
  3. Ignoring leaks: Address any signs of leaks or unusual noises coming from your exhaust system promptly to prevent further damage.

By following these tips for installing and maintaining your harley exhaust gasket, you can ensure that your motorcycle runs smoothly and efficiently, providing optimal performance and longevity.

For more information on exhaust systems, check out our guides on the best exhaust for different types of vehicles:


Frequently Asked Questions About Best Harley Exhaust Gaskets

What is an exhaust gasket, and what does it do in a Harley motorcycle?

An exhaust gasket seals the joint between the exhaust manifold and cylinder head, preventing air leaks that can cause engine damage or poor performance.

What are some signs that I need to replace my Harley's exhaust gasket?

Signs that you may need to replace your exhaust gasket include a burning smell, hissing or popping noises from the engine, poor fuel efficiency, or carbon buildup on the engine.

What should I look for in the best exhaust gasket for my Harley?

Factors to consider when selecting the best exhaust gasket for your Harley include materials, compatibility with your specific model and year, and reputable brands or manufacturers.

Can I install a new exhaust gasket on my Harley myself, or do I need a professional mechanic?

Depending on your level of experience and comfort with mechanical work, you may be able to install a new exhaust gasket on your own. However, if you are unsure, it is always recommended to consult with a certified mechanic.

Are there any specific brands or materials I should consider when choosing the best exhaust gasket for my Harley?

Some popular materials for exhaust gaskets include metal and composite materials, while reputable brands include Vance & Hines, Arlen Ness, and S&S Cycle.

Will upgrading to a high-performance exhaust gasket improve my Harley's power and fuel efficiency?

Upgrading to a high-performance exhaust gasket can improve your bike's power output and fuel efficiency, as well as reduce the likelihood of air leaks and engine damage.

How often should I replace my Harley's exhaust gasket?

The frequency of exhaust gasket replacement can vary depending on factors such as riding conditions, but it is generally recommended to inspect the gasket regularly and replace it as needed.

What happens if I don't replace my Harley's exhaust gasket, and how can this affect the bike's overall performance?

Failing to replace a damaged or worn exhaust gasket can result in air leaks that can cause engine damage, poor performance, and costly repairs.

Do all Harley models use the same type of exhaust gasket, or do they vary by model and year?

Exhaust gaskets may vary by Harley model and year, so it is essential to select the correct gasket for your specific bike.

Where can I purchase the best exhaust gaskets for harley, and what is the price range I can expect to pay for this part?

The best Harley exhaust gaskets can be purchased from reputable motorcycle parts retailers, both online and in-store. Prices can vary based on factors such as material, brand, and compatibility, but typically range from to .

What type of warranty or guarantee do manufacturers typically offer for the best Harley exhaust gasket?

Manufacturers may offer warranties or guarantees for their exhaust gaskets, which can cover defects or failures that occur during normal use. Be sure to check with the manufacturer or retailer for specific details.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top