2010–15 Camaro V6 MRT Version 2 Cat-Back H-Pipe Exhaust System

Full-System Performance Sound for Your Gen 5 Camaro V6, Refined, On-Demand, and Built to Perform

The MRT Version 2 Cat-Back H-Pipe is the ultimate exhaust upgrade for the 2010–2015 Camaro V6 owner who wants maximum performance gains alongside a refined, daily-driver-friendly sound profile. Combining MRT's signature H-pipe mid-section with a full cat-back replacement and straight-through muffler design, this system earns a perfect 10/10 performance rating, the highest available in the MRT Camaro V6 lineup, while keeping the loudness profile balanced and the drone at a remarkably low 2/10.

This is the system for the Camaro V6 driver who wants it all: the deepest performance gains, a full-bodied muscle car tone that shines on demand, and the daily comfort to enjoy it every single day. Built entirely from T304 stainless steel with 2.5-inch mandrel-bent tubing, available in four tip configurations, and handcrafted with a limited lifetime warranty.

• How does it sound? The MRT V6 Version 2 Cat-Back provides a refined on demand sound that is loud when you want it.
• Is there drone or resonance? Minimal drone.
• What if I step on it? Wide-open throttle delivers a spirited and fun performance sound.

Key Features and Specifications

Product Highlights

• Perfect 10/10 Performance Rating: Maximum flow and performance gains from a full cat-back H-pipe system
• Low 2/10 Drone Rating: Sport Touring refinement at highway speeds, the rarest combination in a high-performance cat-back
• MRT Signature H-Pipe: Replaces factory X-pipe for deeper tone and maximized mid-section flow
• Full Cat-Back System: Complete replacement from catalytic converters back; factory cats retained
• Four Tip Options: 3.5" or 4" tips in polished T304 SS or Black Ops matte ceramic black
• 2.5" Mandrel-Bent Tubing: Precision CNC bends throughout for maximum flow and accurate fitment
• Straight-Through Muffler Design: Eliminates restriction for optimal exhaust gas flow.
• No Tuning Required: Direct bolt-on upgrade
• Free Shipping: Complimentary delivery on all orders

Technical Specifications

• Material: Corrosion-resistant T304 stainless steel throughout
• Tube Diameter: 2.5-inch mandrel-bent
• Mid-Pipe Configuration: H-pipe (replaces factory X-pipe)
• Tip Options: 3.5" or 4" double-wall beveled edge; polished T304 SS or Black Ops matte ceramic
• Muffler Design: Straight-through for reduced backpressure
• Loudness Rating: 8/10
• Drone Rating: 2/10 (minimal; comfortable for daily and highway driving)
• Performance Rating: 10/10
• Compatibility: 2010–2015 Chevrolet Camaro 3.6L V6 (coupe and convertible)
• Does Not Fit: Camaro SS; Camaro V6 with GFX Package (factory ground effects option)

How the Version 2 Cat-Back H-Pipe Fits Into the MRT Camaro V6 Lineup

MRT builds the Gen 5 Camaro V6 exhaust lineup across three sound tiers and two system types, axle-back and cat-back, giving owners the flexibility to choose both the sound profile and the level of performance improvement that fits their goals.

The Version 2 Axle-Back (Part #91A177) delivers the Sport Touring sound in a rear-section-only upgrade, faster to install and more affordable. The Version 2 Cat-Back H-Pipe (this system) takes the same balanced sound profile and pairs it with a full mid-pipe replacement and MRT's H-pipe for maximum performance gains and the greatest tonal improvement available in the Version 2 tier.

For drivers who prefer the always-present aggressive sound of the Version 1 profile in a full cat-back system, the Version 1 Cat-Back H-Pipe (Part #92A810) is also available. For those who want more loudness but less drone than the Version 1, the Version 2 Cat-Back H-Pipe is the definitive answer.

Why Choose the MRT Camaro V6 Version 2 Cat-Back H-Pipe?

The Best of Both Worlds, Maximum Performance, Minimum Drone

The Version 2 Cat-Back H-Pipe is built around a deceptively rare combination: a perfect 10/10 performance rating alongside a 2/10 drone rating. Most high-performance cat-back systems force a trade-off between maximum flow and daily drivability; more performance means more drone. MRT's Version 2 engineering breaks that pattern, delivering the full-system performance gains of the H-pipe cat-back in a tuning that keeps highway cruising genuinely comfortable and relaxed.

The result is an exhaust that behaves exactly as the Sport Touring philosophy intends: refined and unobtrusive at steady speeds, spirited and engaging when you press the throttle, and genuinely rewarding at wide-open throttle without ever becoming fatiguing or intrusive. This is the system for drivers who want the Camaro V6 to perform like it looks, every day.

MRT's Signature H-Pipe, Deeper Tone, Maximum Flow

The factory Gen 5 Camaro V6 uses an X-pipe configuration in the mid-section, which restricts flow and produces a higher-pitched, raspier exhaust character under load. MRT's H-pipe replaces this with a crossover design that balances exhaust pulses between cylinder banks more effectively, delivering a deeper, smoother, more characterful muscle car tone while simultaneously maximizing exhaust gas flow throughout the entire system.

By pairing the H-pipe with a straight-through muffler design and 2.5-inch mandrel-bent tubing from end to end, the Version 2 Cat-Back eliminates restriction at every point downstream of the factory catalytic converters. The catalysts are retained, keeping the system fully emissions-compliant while upgrading everything downstream to MRT's performance standard.

Full Cat-Back Coverage, More Performance Than an Axle-Back Alone

The Version 2 Axle-Back (Part #91A177) is an excellent upgrade, but it addresses only the rear section of the exhaust. The Version 2 Cat-Back H-Pipe goes further, replacing the mid-pipe and muffler sections together with the H-pipe and full straight-through system. This comprehensive approach is what drives the 10/10 performance rating: the entire exhaust path from the catalysts back is optimized, resulting in improved throttle response, better power delivery, and noticeably reduced exhaust restriction at every RPM. If you want the most performance improvement the Version 2 sound profile can deliver, the cat-back is the definitive choice.

Four Tip Configurations, Sound and Style That Get Noticed

The Version 2 Cat-Back H-Pipe is available in the same four tip options found across the MRT Camaro V6 lineup. The standard 3.5-inch polished T304 stainless tips deliver a premium, classic appearance with a mirror shine that suits any Camaro color. The 4-inch polished tips add maximum visual presence for owners who want a bolder rear fascia statement. Both sizes are available in Black Ops, a high-temperature ceramic matte black coating that pairs naturally with RS packages and blacked-out Camaro builds. All tips feature double-wall construction with beveled edges throughout.

35+ Years of Engineering

Every component of the Version 2 Cat-Back H-Pipe is engineered, designed, and backed by more than 35 years of OE and aftermarket automotive exhaust engineering experience. The result is a system that sounds right for the specific character of the Gen 5 Camaro V6 platform, performs reliably for the life of the vehicle, and carries a limited lifetime warranty.

FAQs 2010-2015 V6 Camaro Exhaust Upgrades

1. Will the MRT Version 2 Cat-Back H-Pipe fit my Camaro V6?

The MRT Version 2 Cat-Back H-Pipe (Part #92A812) is designed for 2010–2015 Chevrolet Camaro models equipped with the 3.6L V6 engine in both coupe and convertible body styles. It does not fit the Camaro SS or Camaro V6 models with the factory GFX Package (ground effects option). If you're unsure about your specific fitment, call MRT at 734-455-5807 before ordering, and a team member can confirm compatibility.

2. What's the difference between the Version 2 Cat-Back H-Pipe and the Version 2 Axle-Back?

Both systems share the Version 2 Sport Touring sound profile and the same T304 stainless steel construction, but they cover different sections of the exhaust system. The Version 2 Axle-Back (91A177) replaces only the rear section from the axle back, a faster, more affordable upgrade that delivers the Sport Touring sound with a 7/10 loudness and 2/10 drone profile. The Version 2 Cat-Back H-Pipe (92A812) replaces the entire system from the catalytic converters back, including the mid-pipe with MRT's H-pipe design. This full-system approach delivers a 10/10 performance rating, a slightly fuller and deeper exhaust tone from the H-pipe configuration, and greater overall flow improvement. If maximum performance gains are the priority, the cat-back is the more complete upgrade.

3. What makes the Version 2 Cat-Back unique, how does it combine 10/10 performance with only 2/10 drone?

This is the defining characteristic of the Version 2 Cat-Back H-Pipe and the most important reason to choose it. Most high-performance cat-back systems trade daily comfort for performance gains; the louder and more aggressive the sound, the more drone accumulates at highway speeds. MRT's Version 2 engineering prioritizes the Sport Touring balance: the H-pipe and straight-through muffler are tuned specifically to maximize flow and deliver the deepest possible Version 2 tone without generating the cabin resonance that typically accompanies that level of performance. The result is a cat-back with perfect performance credentials that remains genuinely livable on long drives.

4. Why does MRT use an H-pipe instead of the factory X-pipe?

The factory Gen 5 Camaro V6 X-pipe produces a higher-pitched, raspier tone under load and restricts flow more than an H-pipe configuration. MRT's H-pipe design cross-connects the two exhaust banks in a way that more effectively balances exhaust pulses between cylinder banks, producing a deeper, smoother, more characterful muscle car tone while simultaneously reducing mid-section backpressure for better performance. The H-pipe is a key part of why the Version 2 Cat-Back achieves its 10/10 performance rating and deeper sound profile compared to the Version 2 Axle-Back.

5. Will this system improve performance on the 3.6L Camaro V6?

Yes, and more significantly than an axle-back upgrade alone. By replacing the complete exhaust system from the catalytic converters back with the H-pipe mid-section and straight-through muffler design, the Version 2 Cat-Back eliminates restriction at every downstream point in the exhaust path. Improved exhaust gas flow delivers noticeable gains in throttle response and power delivery across the entire RPM range. No ECU tuning is required; the performance gains are available immediately from installation.

6. How does the Version 2 Cat-Back compare to the Version 1 Cat-Back H-Pipe?

Both systems are full cat-back H-pipe upgrades with identical 10/10 performance ratings and the same T304 stainless steel construction, but they're tuned for different sound preferences. The Version 1 Cat-Back H-Pipe (92A810) is rated 9/10 loudness with a 5/10 drone rating, built for drivers who want a loud, aggressive, always-present street race tone with the understanding that highway drone is part of the experience. The Version 2 Cat-Back H-Pipe (92A812) is rated 8/10 loudness with a 2/10 drone rating, delivering the same 10/10 performance in a Sport Touring tuning that's dramatically more refined at cruise. If daily comfort matters alongside performance, the Version 2 is the clear choice. If maximum aggression is the priority, the Version 1 delivers it.

7. How long does installation take and what's included?

Installation requires only common hand tools and takes approximately 2–3 hours as a full cat-back replacement. No welding, cutting, or modifications are required. All necessary hardware is included with your purchase along with detailed installation instructions. If you'd prefer professional installation and are located near Plymouth, Michigan, call 734-455-5807 to schedule an appointment at MRT's facility.

Ready to unlock the full performance potential of your Camaro V6 without sacrificing daily comfort? Order today and enjoy free shipping on your MRT Version 2 Cat-Back H-Pipe. Questions? Call 734-455-5807 or use live chat during business hours.

• Can I install this myself? Yes, MRT engineers this Premium Exhaust System for a simple do-it-yourself (DIY) installation.
• How long does it take to install? Installation time is about 1 hour and requires only common hand tools.
• What is included? All necessary hardware included.