If you own a V6 Camaro, you already know the thrill of driving one of America’s most iconic muscle cars. But if you’ve ever wanted a deeper growl, more aggressive exhaust note, and a noticeable bump in performance, the factory exhaust is leaving power and personality on the table. MRT has built a full lineup of axle-back and cat-back exhaust systems engineered specifically for your V6 Camaro — made in the USA, built from premium stainless steel, and designed to bolt on in your own driveway.

Why Upgrade Your V6 Camaro’s Exhaust?

The stock exhaust on the V6 Camaro is designed for compliance — meeting emissions standards, minimizing noise, and fitting a wide range of driver preferences. That means it’s a compromise. Replacing it with a performance aftermarket exhaust from MRT gives your engine room to breathe, your car a distinctive sound, and you a driving experience that matches the Camaro’s iconic look.

Key benefits of upgrading to an MRT exhaust include:

• A deeper, more aggressive exhaust note that turns heads at every stoplight
• Improved exhaust flow for measurable horsepower and torque gains
• American-made 304 stainless steel construction for long-lasting durability
• Bolt-on fitment with no cutting, welding, or professional shop required
• Multiple style options to match your build goals and budget

MRT Exhaust Lineup for the V6 Camaro: All Versions Compared

MRT offers a comprehensive range of exhaust upgrades for the V6 Camaro spanning multiple model years. Here’s a breakdown of each option so you can find the right fit.

2010–2015 Camaro V6: MRT Version 2 Axle-Back (91A177)

Built specifically for fifth-generation V6 Camaro owners from 2010 to 2015, the MRT Version 2 Axle-Back Exhaust (91A177) delivers a refined muscle car sound without going full-race loud. This is the upgrade that makes your V6 sound like it means business — smooth on the highway, aggressive under throttle. Constructed from stainless steel and engineered to drop in without modification, it’s the ideal entry point for 2010–15 owners looking to transform their driving experience.

V6 Camaro Version 1 Axle-Back (91U800)

The MRT Version 1 Axle-Back (91U800) is MRT’s foundational axle-back upgrade for the V6 Camaro — a clean, quality improvement over the stock system that adds a pleasant performance tone without being overly aggressive. If you want a daily-drivable upgrade that sounds noticeably better than stock while keeping your Camaro refined and street-friendly, Version 1 is your starting point.

V6 Camaro Version 2 Axle-Back (91U801)

Stepping things up, the MRT Version 2 Axle-Back (91U801) dials up the aggression while maintaining street manners. Designed with performance enthusiasts in mind, this version adds a more prominent exhaust tone and improved exhaust flow for drivers who want a bit more character from their V6. Still a bolt-on install with no modifications required — just remove the stock tips and bolt this on.

2016–2023 Camaro V6: MRT Version 3 Axle-Back (91U802)

For owners of the sixth-generation Camaro, the MRT Version 3 Axle-Back (91U802) is the most evolved axle-back in the MRT V6 lineup. Version 3 represents years of refinement — an exhaust system that gives your 2016–2023 Camaro a bold, purposeful sound profile that complements the car’s sharper, more aggressive styling. This is the upgrade sixth-gen owners have been waiting for, combining MRT’s signature American craftsmanship with a tone tuned for modern muscle.

V6 Camaro MRT Version 1 Cat-Back DMS (92U800)

If you want the maximum upgrade — more flow, more sound, more performance — the MRT Version 1 Cat-Back DMS (92U800) is the system to beat. The cat-back replaces everything from the catalytic converter back, dramatically improving exhaust flow throughout the entire system. The result is a bigger performance gain and a full, throaty exhaust note from idle to wide-open throttle. For drivers who want the biggest transformation their V6 Camaro can offer, the cat-back is the definitive choice.

Axle-Back vs. Cat-Back: Which MRT Exhaust Is Right for You?

Choosing between an axle-back and a cat-back exhaust comes down to your goals and budget.

Axle-Back Exhausts (Versions 1, 2, and 3) replace only the section of exhaust behind the rear axle — the mufflers and tips. They’re the most affordable upgrade, simplest to install, and deliver a meaningful improvement in sound with a moderate performance boost. They’re the right choice for most street-driven V6 Camaro owners.

Cat-Back Exhausts (Version 1 DMS) replace the entire system from after the catalytic converter back. They provide greater exhaust flow improvement, more aggressive sound at all RPM levels, and larger horsepower gains. If you’re building a performance-focused Camaro or want the most bang for your upgrade dollar, the cat-back system is worth the investment.

Why Choose MRT for Your Camaro Exhaust Upgrade?

MRT has been engineering performance exhaust systems for American muscle cars for years. Every system is designed and manufactured in Michigan, using 304-grade stainless steel that resists corrosion and holds up to decades of driving. Unlike cheap import knockoffs, MRT exhausts are precision-engineered to fit your specific vehicle — no hacking, no adapters, no guesswork.

MRT also stands behind its products with a quality guarantee and provides free shipping on most products. Whether you’re a weekend track day enthusiast or a daily driver who wants your V6 to sound as good as it looks, MRT gives you a bolt-on solution you can install yourself in an afternoon.

Installing Your MRT Exhaust: What to Expect

One of the biggest advantages of MRT exhaust systems is the ease of installation. All axle-back and cat-back systems are designed as direct bolt-on replacements — no cutting, welding, or professional installation required. Most owners complete the job in one to two hours using basic hand tools. MRT includes detailed instructions, and each system is engineered for precise fitment on your specific Camaro model year.

MRT and the Camaro: A 20-Year Legacy of American Performance

When you bolt an MRT exhaust onto your V6 Camaro, you’re not just installing a performance part — you’re connecting to over two decades of American engineering heritage. MRT was founded by Scott Hoag, a former Ford Motor Company engineer who served as the Mustang customization manager and played a key role in developing iconic vehicles like the 2001 Bullitt Mustang and the 2003 Mach 1. In 2002, Scott left Ford with a clear vision: build the aftermarket performance products that factory production lines simply can’t.

MRT launched as an e-commerce store in 2003, initially focused on Mustang enthusiasts. But as the brand grew alongside the online aftermarket, so did its reach. When Chevrolet relaunched the fifth-generation Camaro in 2010 — one of the most anticipated automotive comebacks in American history — MRT was ready. The V6 Camaro’s arrival brought a wave of enthusiasts hungry for performance upgrades, and MRT answered with precision-engineered exhaust systems built specifically for that platform.

Over the next two decades, MRT expanded its Camaro exhaust lineup through every generation of the car, developing the Version 1, Version 2, and Version 3 axle-back systems alongside the cat-back DMS — each one a refinement based on real-world feedback from the Camaro community. MRT built its reputation at car shows, Camaro club meetings, and Cars & Coffee events across the country, loading up a truck and trailer with products to meet owners face to face and understand exactly what they wanted from a performance exhaust.

Today, MRT is headquartered in Plymouth, Michigan — the heart of American automotive culture — and manufactures its exhaust systems using 304-grade stainless steel. The company has grown far beyond Mustangs and Camaros to serve Ford, GM, Jeep, Dodge, Honda, Toyota, Subaru, and Polaris enthusiasts worldwide. But the Camaro remains one of MRT’s cornerstone platforms, and the V6 lineup represents some of the brand’s most thoughtfully developed work. Choosing MRT for your Camaro isn’t just a performance decision — it’s choosing a brand that has been part of the muscle car community for over 20 years.

FAQs: MRT Exhaust for V6 Camaro

Will an MRT exhaust make my V6 Camaro faster?

Yes. Upgrading to an MRT performance exhaust improves exhaust flow, which reduces back pressure and allows your engine to expel spent gases more efficiently. This translates to real-world horsepower and torque gains, especially noticeable in mid-range throttle response and top-end pulls. The cat-back system delivers the largest performance improvement, while axle-back systems provide moderate gains alongside a significant sound upgrade.

What years does MRT make exhaust systems for the V6 Camaro?

MRT covers both fifth-generation (2010–2015) and sixth-generation (2016–2023) V6 Camaros. The 91A177 is purpose-built for 2010–2015 models, while the Version 3 Axle-Back (91U802) is specifically engineered for 2016–2023 Camaros. The 91U800, 91U801, and 92U800 cat-backs also cover specific V6 Camaro fitments.

91U800 – 2016-24 Camaro V6 coupe ONLY, 3.6L V6 engine
91U801 – 2016-24 Camaro V6 coupe ONLY, 3.6L V6 engine
92U800 – 2016-24 Camaro V6 coupe and convertible with 3.6L V6 engine.

Is an MRT exhaust system loud enough to cause a drone on the highway?

MRT exhaust systems are tuned to provide an aggressive, performance-oriented sound under acceleration without creating uncomfortable highway drone. The sound is noticeable and satisfying, but the systems are engineered for daily driving — not just track use. Version 1 axle-backs are the most refined option for noise-sensitive drivers, while the cat-back will have a more prominent presence throughout the RPM range.

Do I need professional installation for an MRT exhaust?

No. All MRT exhaust systems for the V6 Camaro are designed as bolt-on replacements. They use factory mounting points and include all necessary hardware. Most owners complete the installation in one to two hours at home using standard hand tools. If you’re comfortable with basic automotive work, you can install an MRT system yourself without visiting a shop.

Will an MRT exhaust affect my Camaro’s warranty?

Under the Magnuson-Moss Warranty Act, a manufacturer cannot void your vehicle warranty simply because you’ve installed an aftermarket part. Your dealer would need to demonstrate that the aftermarket exhaust directly caused a specific warranty-covered failure. That said, if you have concerns, it’s always a good idea to consult your dealership or a qualified mechanic before modifying any vehicle under an active warranty.

What’s the difference between Version 1, 2, and 3 axle-back exhausts?

Each version represents an evolution in tone tuning and performance refinement. Version 1 (91U800) is MRT’s baseline upgrade — a clean improvement over stock. Version 2 (91U801) steps up the aggression and sound presence. Version 3 (91U802) is the most refined and bold-sounding axle-back available, purpose-built for sixth-gen Camaros. Think of them as mild, medium, and aggressive — all great upgrades, just tuned for different driver preferences.

Is MRT a quality brand I can trust?

Absolutely. MRT is an American exhaust manufacturer with a strong reputation among muscle car enthusiasts. Their systems are assembled in Michigan from 304 stainless steel, engineered to precise fitment specs, and backed by a satisfaction guarantee. MRT exhausts are not mass-produced import parts — they’re purpose-built performance components designed for specific vehicles.

Ready to Transform Your V6 Camaro?

Whether you’re driving a 2010 fifth-gen or a 2023 sixth-gen V6 Camaro, MRT has an exhaust system engineered to give it the sound and performance it deserves. Start with the Version 1 Axle-Back (91U800) for a clean daily-driver upgrade, step up to the Version 2 (91U801) or Version 3 (91U802) for more attitude, or go all-in with the Cat-Back DMS (92U800) for maximum performance. Free shipping on most orders, made in America, and built to last. Your Camaro is already a muscle car — now make it sound like one.