best exhaust mx5 na

From the moment I unboxed the Mazda Miata MX-5 1989-1993 Catback Exhaust System, I could tell it was built to last. The stainless steel construction feels solid and premium, with a sleek finish that promises durability.

Installing it was a breeze — no modifications needed, thanks to the direct bolt-on fitment. The included hardware made the process straightforward, and the TIG/MIG welding looks clean and precise.

I appreciated how sturdy the welds are, giving me confidence that it’ll hold up over time.

Once installed, the sound transformation was noticeable right away. The exhaust produces a deep, throaty tone that’s not too loud but definitely adds character to the NA’s sporty engine.

It’s perfect if you want a richer sound without annoying your neighbors.

Driving around, I noticed a slight increase in throttle response, probably from the freer flow. The system’s design keeps the weight low and balanced, which makes a subtle difference in handling feel.

One thing I really liked was how integrated the system looks — it’s a clean, polished upgrade that complements the classic look of the MX-5. Plus, no extra modifications were necessary, so I was back on the road quickly.

That said, it’s not ultra loud, so if you’re after a racecar roar, this might be a little subdued. Also, long-term durability remains to be seen, but the build quality suggests it’ll last for years.

The first thing that strikes you when you unbox the DNA MOTORING CBE-MM90-BT Stainless Steel Cat Back Exhaust is the solid build quality. The polished stainless steel gleams, and the TIG welds look meticulously done, promising durability.

I immediately noticed how heavy and sturdy it feels in your hand, thanks to the high-grade T-304 steel.

Installing it was straightforward, thanks to the CNC-machined flange and well-made clamps. Once mounted, the difference in sound is instant.

There’s a deep, aggressive tone that transforms the car’s personality without sounding raspy or over the top.

Driving around, I felt a noticeable boost in low-end torque and power. The dyno results speak for themselves, with a solid 15-25 horsepower increase, especially noticeable during acceleration.

The larger 2.5″ piping helps exhaust gases flow smoothly, reducing back pressure and improving engine efficiency.

What really surprised me is how much better the car sounds during regular driving. It’s deep and smooth, not intrusive but definitely more spirited.

The muffler and tuned resonators work together to give a stunning exhaust note that turns heads without being obnoxious.

Overall, this exhaust feels like a real upgrade for an NA MX-5. It’s built to last, performs incredibly well, and sounds fantastic.

The only downside is that the installation can be a bit tricky if you’re new to exhaust work, but the quality makes it worth the effort.

The moment I bolted on the BORLA 14411 Cat-Back Exhaust, I noticed how its all-welded T-304 stainless steel construction immediately signaled durability and quality. It’s not just a shiny piece of hardware; it feels solid and well-made, promising a long life even under the spirited driving I like to do.

The bolt-on design made installation surprisingly straightforward, even if you’re not a seasoned mechanic. No fiddling with complicated brackets—just a few basic tools, and it’s ready to go.

The fitment was perfect, hugging the NA Miata’s undercarriage seamlessly.

What really stands out is the classic BORLA sound. It’s deep and aggressive without being obnoxious, giving your Miata that sporty growl you want during spirited drives or just cruising around town.

The sound level strikes a nice balance—noticeable but not overwhelming.

Driving with this exhaust, I felt an immediate boost in engine tone and overall presence. The exhaust’s welded construction provided a reassuring heft in hand, and the stainless steel kept it looking sharp after some time on the road.

Compared to stock, the difference is night and day—more aggressive, more refined. It’s a perfect upgrade for anyone wanting a little more bass in their daily drive or weekend fun.

Plus, knowing it’s made in the USA adds to the appeal.

Overall, this exhaust enhances the Miata’s character without sacrificing reliability or ease of installation. It’s a smart upgrade that delivers on sound, style, and durability.

That 3.5-inch round muffler tip immediately catches your eye—its sleek, polished stainless steel finish adds a sharp, aggressive look to your Mazda Miata. When you bolt it onto your cat-back exhaust, you’ll notice how seamlessly it fits, thanks to the direct OE fitment design.

No fuss, no drilling, just a straightforward upgrade that looks like it belongs there.

What really stands out is how this tip transforms the exhaust note. It delivers a deeper, more resonant sound that’s not just loud for the sake of it, but rich and satisfying during spirited drives.

The round tip’s size and angle give a perfect balance—enhancing the car’s sporty character without overwhelming the senses.

Under the hood, the performance boost is noticeable. Expect an increase of around 15-25 horsepower, thanks to the high-performance racing design.

You’ll feel more low-end torque, making acceleration snappier and more responsive. Plus, the improved exhaust flow helps your engine run more efficiently, which is a nice bonus for daily driving or weekend fun.

Construction quality is top-notch. The T-304 stainless steel resists corrosion and pressure, so it stays shiny and durable over time.

The TIG welding and CNC mandrel bends add to the strength, ensuring it’ll handle the rigors of spirited driving.

Installation is quick and hassle-free. With the included gaskets and hardware, you’re looking at a simple bolt-on process—no modifications needed.

It’s a perfect upgrade for anyone wanting a bit more style and performance without the complexity of a full exhaust system swap.