best shovelhead exhaust

Ever had that moment where you think your exhaust gaskets are sealing perfectly, only to hear a faint hiss or notice a slight leak after a ride? I definitely have, especially with older shovelheads where the gaskets tend to warp or degrade over time.

When I installed the Twisted Choppers Copper Exhaust Port Gaskets, I immediately noticed how solid they felt. The copper material is thick enough to provide a reliable seal, but still flexible enough to conform perfectly to the port surface.

That meant no more leaks or annoying exhaust fumes sneaking out.

The fit was spot-on for my 1968 shovelhead. The gaskets sit flush without any need for fussing or extra tightening.

I appreciated how easy they were to install—no tools needed beyond a basic wrench. They also seem durable, resisting the heat and corrosion that usually break down standard gaskets after a few rides.

One thing I really liked is that copper naturally expands slightly when heated, creating an even tighter seal during operation. This means fewer adjustments over time and more confidence in my exhaust system.

Plus, the quality feels premium, so I know these will last.

If you’re tired of chasing leaks or replacing gaskets too often, these Twisted Choppers gaskets might be just what you need. They’re a simple upgrade that makes a noticeable difference in performance and peace of mind.

Many people assume that replacing an exhaust retaining kit is just a simple bolt-on job, but I found out the hard way that it’s a bit more involved—especially on a Shovelhead from 1966 to 1984. At first glance, I thought I could just swap out the old parts quickly, but the fit and finish of the Stage 8 kit made the process smoother than I expected.

The stainless bolts and lock rings immediately caught my eye. They feel sturdy, and the quality really stands out.

You don’t get that cheap, flimsy vibe, which is a relief given how often I’ve struggled with rusted or stripped hardware on older bikes.

Installing was straightforward thanks to the clear fitment for the Shovelhead model. The kit fit perfectly without forcing anything, and I appreciated how the parts lined up seamlessly.

The stainless steel definitely contributed to a cleaner look and gave me confidence that these won’t corrode anytime soon.

What really impressed me was how secure everything felt once tightened. No rattles, no leaks—just a solid connection that stays tight even after a few rides.

It’s clear Stage 8 designed this with durability in mind, especially for long-term use.

Now, it’s not the cheapest option out there, but the quality and fit make it worth the investment. Plus, knowing it’s made in the USA gives me extra peace of mind about the craftsmanship.

If you’re looking to get your exhaust setup running smoothly again, this kit delivers. Just make sure your tools are ready, and you’ll be done in no time.

Many assume that replacing exhaust bolts is a straightforward task, just a quick twist and go. But with the Twisted Choppers Chrome Locking Exhaust Head Bolt Kit, I quickly learned there’s more to it than that.

The quality of these bolts is immediately noticeable the moment you handle them.

The chrome finish is sleek and durable, giving your shovelhead engine a fresh, custom look. The locking feature adds peace of mind—no more worrying about bolts loosening over time.

They thread smoothly and feel robust in your hand, not flimsy or cheap.

Once installed, the bolts sit perfectly flush with the head, and the locking mechanism keeps everything tight even through rough rides. I noticed that they resist vibration better than standard bolts, which is a game changer for long trips.

The kit fits both shovelhead and panhead engines, making it versatile.

What I really appreciated is how easy it was to tighten everything without overdoing it. The chrome stayed shiny after a few rides, and I didn’t have any leaks or rattles.

It’s clear these bolts are built to last and designed with real riders in mind.

If you’re tired of constantly checking your exhaust bolts, this kit could be a solid upgrade. It saves time and headaches, plus it looks fantastic on the bike.

Just keep in mind that the locking mechanism requires a specific tool, so have that ready.

Imagine my surprise when I pulled this TC Bros. DIY Builder Exhaust Kit out of the box and immediately noticed how solid it felt in my hands.

The thick, high-quality steel and perfect welds made me think, “This is serious gear.”

What really caught me off guard was how straightforward the installation turned out to be. The kit comes with all the pieces you need, and the instructions are clear enough that I didn’t second-guess any step.

It’s designed for easy assembly, even if you’re not a seasoned builder.

Once installed, the sound is pure vintage Harley—deep, throaty, and satisfying without being obnoxious. I was worried it might be too loud or overwhelming, but it hits that perfect note of growl.

Plus, the craftsmanship really shines through; the welds are clean, and the finish looks great even after a few rides.

Another thing I liked was how it improves performance. The exhaust flow feels freer, and throttle response seems sharper.

Plus, being made in the USA gives me confidence in its durability and quality. It’s a true upgrade that complements the classic shovelhead style beautifully.

Of course, it’s not all perfect. The kit requires some basic mechanical skills, so if you’re unfamiliar with exhaust work, it might take a bit longer.

Also, the fitment was tight in some spots, so a little patience is needed during installation.

Overall, this exhaust kit exceeded my expectations in quality, sound, and performance. It’s a worthy investment for any serious shovelhead enthusiast wanting that authentic, custom look and feel.

You’re in your garage, arms greasy from installing a new set of pipes, when you realize the old exhaust flange is rusted and cracked. You reach for the Twisted Choppers Shovelhead Mild Steel Exhaust Port Flanges, knowing they’ll be a perfect fit to get your ride back to top shape.

First thing you notice is the solid build. The mild steel feels heavy and durable, promising longevity.

The three-bolt design lines up just right with your existing setup, making installation smooth without any fuss. The finish is clean, with a slightly raw look that matches your vintage vibe.

Once installed, the flanges sit flush against the exhaust ports, sealing tightly without any leaks. You crank the engine and the sound is crisp — no rattling or weird vibrations.

It’s clear these flanges help optimize exhaust flow, giving your bike that authentic, throaty roar.

Handling them was a breeze, thanks to the sturdy but manageable weight. They also seem resistant to corrosion, which is a relief since you ride through all kinds of weather.

The fit was perfect, and the quality feels premium enough to last for years.

Overall, these flanges make a noticeable difference, especially if you’re restoring or upgrading your Shovelhead. They’re simple but effective, and they definitely give your exhaust system a solid foundation.

Whether you’re fixing a leak or building a custom setup, they get the job done without any hassle.