The landscape for aftermarket street bike exhausts changed dramatically when high-performance materials and dual-outlet designs entered the picture. After hands-on testing and comparing dozens of options, I can tell you that the awagas 38-51mm Universal Motorcycle Exhaust Muffler stands out for its combination of durability, sound, and ease of installation. Made from high-strength aluminum alloy, it resists rust and deformation, making it a long-lasting upgrade. Its dual-outlet design not only reduces weight but also delivers a powerful, deep rumble that enhances performance and alerts others to your presence. During testing, it was notably easier to install, with a solid fit on most 38-51mm pipes and a sound that hits just the right balance—loud enough to turn heads but not painfully throaty.
Compared to other options, like the lightweight ABCERRSI or the more affordable PACEWALKER, the awagas muffler offers superior build quality and a performance edge. If you’re after a rugged, stylish upgrade that actually sounds good and lasts, this is the pick I recommend after thorough testing and comparison.
Top Recommendation: awagas 38-51mm Universal Motorcycle Exhaust Muffler, 1.5-2
Why We Recommend It: It features a high-strength aluminum alloy body, ensuring durability and resistance to rust and damage. Its dual-outlet design reduces weight for better performance, and it produces an outstanding, balanced growl. Unlike the ABCERRSI or Pacewalker models, it’s compatible with a broader range of popular street bikes and cruisers, has a proven fit, and offers a strategic combination of quality and sound.
Best motorcycle aftermarket exhaust street bike: Our Top 5 Picks
- Universal 1.5-2″ Inlet Hexagon Exhaust Muffler Pipe Slip On – Best Slip-On Exhaust for Motorcycles
- PACEWALKER Motorcycle Exhaust Tips 1.5-2″ Inlet – Best for Customization and Style
- ABCERRSI 28mm 1.1″ Exhaust Muffler Motorcycle Slip On – Best for Compact Performance Upgrades
- awagas 38-51mm Universal Motorcycle Exhaust Muffler, 1.5-2 – Best for Versatile Compatibility
- PACEWALKER Motorcycle Slip-On Muffler 1.5-2″ Blue – Best for Aesthetic Enhancement
Universal 1.5-2″ Inlet Hexagon Exhaust Muffler Pipe Slip On
- ✓ Sleek hexagon design
- ✓ Easy to install
- ✓ Good sound enhancement
- ✕ No installation instructions
- ✕ May require minor fitting adjustments
| Material | Stainless steel or similar durable metal |
| Length | 390mm |
| Connection Diameter Range | 38mm to 51mm |
| Compatibility | Universal fit for dirt bikes, street bikes, scooters, ATVs, quads with pipe diameter 38-51mm |
| Inlet Size | Hexagon inlet for secure attachment |
| Package Contents | Exhaust pipe and mounting hardware |
As soon as I laid eyes on the Fast Pro Universal 1.5-2″ Inlet Hexagon Exhaust Muffler Pipe, I noticed how sleek and minimalist its design is. The hexagon shape adds a bit of edge compared to typical round mufflers, and the matte black finish looks solid without feeling heavy.
Handling it, I appreciated the sturdy build—it’s lightweight but feels durable. The length of 390mm makes it versatile, fitting a variety of bikes without overwhelming the look.
Connecting it to my dirt bike was straightforward, thanks to the adjustable diameter range of 38mm to 51mm.
Installing was pretty simple, even without detailed instructions, because the hardware included matches most setups. I liked how it instantly gave my bike a more aggressive, deep tone that’s noticeable without being obnoxiously loud.
The fit was snug on my street bike, and I didn’t have to do much fiddling. The stainless steel construction seems built to last, resisting rust even after a few rides through wet conditions.
The sound is noticeably richer, which really enhances the riding experience.
Price-wise, at just under $42, it’s a solid deal considering how good it looks and sounds. Plus, the universal design means I could easily swap it onto other bikes or give it to a friend with a different ride.
Overall, this muffler delivers on providing a custom look and sound without breaking the bank. It’s a smart upgrade that’s both functional and stylish, perfect for anyone wanting a quick, noticeable boost in their bike’s attitude.
PACEWALKER Motorcycle Exhaust Tips 1.5-2″ Inlet
- ✓ Easy to install
- ✓ Great sound quality
- ✓ Light and durable
- ✕ Limited color options
- ✕ Slightly expensive
| Inlet Diameter Range | 38-51mm |
| Overall Length | 368mm |
| Connection Type | Slip-on |
| Outlet Design | Dual-outlet |
| Material | Stainless steel (implied for durability and performance) |
| Installation Accessories | Includes springs, hooks, clamps, and connecting pipe |
As I unboxed the PACEWALKER Motorcycle Exhaust Tips, I immediately noticed its sleek, dual-outlet design that felt surprisingly lightweight in my hand. It’s clearly built with a focus on both style and function, with a shiny finish that catches your eye instantly.
Installing it was straightforward, thanks to the included springs, hooks, and clamps. I didn’t need any special tools or fussing—just a few minutes to slip it over my bike’s exhaust pipe, which measures between 38-51mm.
The snug fit felt secure, and the universal design made it compatible with my scooter without a hitch.
Once mounted, the real fun began. The sound is deep and throaty, just enough to turn heads without being obnoxiously loud.
It adds a nice punch to my ride’s tone, making every acceleration feel a bit more aggressive. The dual-outlet setup helps shed some weight, which I noticed when I took it for a quick spin—more agility, less bulk.
What I appreciate most is the practicality. The muffler looks sharp, sounds great, and the installation was hassle-free.
Plus, the customer service was friendly and quick to respond when I had a small question—nice to know support is there if needed.
Overall, this exhaust tip feels like a smart upgrade for street bikes and scooters alike. It balances style, sound, and ease of use perfectly, making it a worthwhile investment for anyone wanting a little extra punch in their ride.
ABCERRSI 28mm 1.1″ Exhaust Muffler Motorcycle Slip On
- ✓ Easy to install
- ✓ Durable aluminum build
- ✓ Improves sound and response
- ✕ Not suitable for street bikes
- ✕ Limited aesthetic customization
| Material | High-quality aluminum |
| Exhaust Pipe Diameter | 28mm (1.10 inches) |
| Overall Length | 260mm (10.236 inches) |
| Buckle Range Compatibility | 22mm to 32mm (0.87 to 1.26 inches) |
| Gasket Length | 270mm (10.75 inches) |
| Fitment | Universal for dirt bikes and ATVs |
Many people assume that a small, budget-friendly exhaust like this ABCERRSI 28mm slip-on is just for show and won’t make much of a difference in performance or sound. But honestly, I found that this muffler actually transforms the riding experience more than I expected.
Right out of the box, the build quality feels solid. Made from high-quality aluminum, it’s lightweight but tough enough to handle off-road adventures.
The sleek design and clean finish give your bike a more aggressive look without adding unnecessary bulk.
Installing it was a breeze—no special tools needed. The clamp range from 22mm to 32mm fit perfectly on my dirt bike, and I appreciated how straightforward the process was.
Within minutes, it was mounted securely, and I was ready to go.
Once in place, the noise reduction is noticeable but not muffled. It adds a satisfying growl that amps up the bike’s character without sounding like an aftermarket drone.
Plus, it seems to boost throttle response slightly, making rides feel more lively.
What really surprised me is how durable it feels. Off-road, I’ve thrown some pretty rough terrain at it, and it’s holding up well.
The gasket and overall construction suggest it’ll keep performing for a long time, even in demanding conditions.
At just under $24, this muffler is a smart upgrade for anyone wanting an easy, effective way to enhance their dirt bike or ATV. Just double-check the dimensions and fitment first—it’s a versatile choice at a great price.
awagas 38-51mm Universal Motorcycle Exhaust Muffler, 1.5-2
- ✓ Lightweight and durable
- ✓ Great sound and growl
- ✓ Easy to install
- ✕ No DB killer included
- ✕ May not fit all models perfectly
| Material | High-strength aluminum alloy |
| Exhaust Pipe Diameter Range | 38-51 mm (1.5-2 inches) |
| Design | Dual-outlet exhaust |
| Compatibility | Honda Rebel 300/500, CBR300R/500R; Kawasaki Ninja 400/Z400, Z650; Yamaha MT-07/FZ-07, R3/MT-03; Suzuki SV650; Harley Sportster 883/1200; Royal Enfield 650; Indian Scout |
| Sound Level | Loud with a growl, without DB Killer |
| Weight Reduction | Designed to reduce overall weight compared to single-outlet mufflers |
As I tightened the bolts on this awagas muffler, I was surprised by how light it felt in my hand—almost featherweight compared to my old exhaust. I expected something bulky, but this thing is sleek with its high-strength aluminum alloy construction.
It instantly gave my bike a more aggressive look without adding unnecessary weight.
Fitting it onto my street bike was a breeze. The universal size range (38-51mm) covers most models, and I just double-checked my pipe diameter—fits perfectly.
Once installed, I immediately noticed how robust and sturdy it feels, resistant to rust and temperature swings. It’s built to last, no doubt about that.
The dual-outlet design instantly caught my attention. It’s surprisingly lightweight for the performance it delivers.
The sound? Oh, it’s a growl that’s loud enough to turn heads without sounding like a chainsaw.
It’s a perfect balance—loud enough to alert others but not annoying for daily riding.
Riding with it, I felt a noticeable boost in performance, especially in mid-range power. The sound adds a cool factor, and the growl just makes every ride feel more exciting.
Plus, the increased volume helps with safety, making sure I’m heard on busy streets. The only downside is no DB killer included, so you might want to add one if noise is a concern.
All in all, for just under $36, this exhaust delivers great value. It transforms the look, sound, and feel of your bike with minimal fuss and maximum impact.
Definitely a solid upgrade for street riders wanting that perfect mix of style and performance.
PACEWALKER Motorcycle Slip-On Muffler 1.5-2″ Blue
- ✓ Stylish blue titanium finish
- ✓ Easy to install
- ✓ Deep, throaty sound
- ✕ Slightly louder with DB killer out
- ✕ Not compatible with all models
| Material | Titanium Alloy with stainless steel connector |
| Pipe Diameter Compatibility | 38-51mm |
| Sound Characteristics | Deep, throaty, not excessively loud |
| Baking Blue Finish | Double-head baking blue process for anti-rust and gradient coloration |
| Removable Components | DB killer included for sound adjustment |
| Installation Compatibility | Universal fit for various street motorcycles and scooters |
Many people assume that slapping on a cheap-looking exhaust will instantly improve their motorcycle’s sound and style. But I found out quickly that not all slip-on mufflers are created equal—especially when it comes to this PACEWALKER blue titanium alloy model.
Right out of the box, I noticed how solid and lightweight it felt in my hand. The double-head baking blue finish gives it a stunning gradient that really catches the eye—definitely a step up from plain black or chrome.
Installing it was a breeze; the included accessories like springs, hooks, and clamps made attaching it to my bike’s 38-51mm pipe straightforward.
Once mounted, the muffler’s sound surprised me—deep, throaty, but not overwhelming. It adds a nice growl that’s noticeable but still respectful of noise restrictions.
The removable DB killer is a smart touch, letting you tweak the sound if needed, which I appreciated.
What really stood out was how well it combined style and function. The titanium alloy and stainless steel connector felt durable, and the anti-rust coating gave me confidence it’ll last through weather changes.
Plus, the universal fit means I didn’t have to worry about compatibility, saving me time and hassle.
At just $44.99, this muffler delivers a significant upgrade in both look and sound without breaking the bank. It’s perfect for riders wanting a custom vibe with minimal effort.
Overall, I’d say this is a smart choice for anyone aiming to boost their bike’s street cred and performance.