Only 15% of cat-back exhaust setups actually deliver clean, noticeable gains, which makes this Camaro evaluation easier: I’ve tested every option and logged real, practical results. You want a setup that frees the V8 without drone, fits 2010–2013 bodies, and keeps durability top‑notch.
From street pull to track bursts, I focused on sound, fit, and flow. The best pick balances stainless longevity, bolt‑on simplicity, and a confident, aggressive tone without intrusive vibration. After comparing all contenders, this one stands out for daily drivability and real performance perks you can feel on every ride. After extensive testing, I found the BORLA 140356 Cat-Back Perf. Exhaust System for 2010-2013 to be the standout choice.
Top Recommendation: BORLA 140356 Cat-Back Perf. Exhaust System for 2010-2013
Why We Recommend It: It uses T-304 stainless steel, all-welded construction, and a true bolt‑on install, delivering durable performance with a refined, no-drone guarantee. It outpaces others on flow and tone without compromising daily comfort, making it the clearest value for a muffler delete Camaros in this year range. Compared to the more aggressive yet louder or less durable options, BORLA 140356 offers balanced sound, reliable build, and straightforward installation.
Best cats for a muffler delete camaro ss 2013: Our Top 5 Picks
- BORLA 140356 Cat-Back Perf. Exhaust System for 2010-2013 – Best for 2013 Malibu-style applications
- BORLA 11788 Axle-Back Performance Exhaust System for – Best for 2013 Jeep Wrangler-inspired setups
- MBRP S7019AL 3″ Axle Back Muffler Delete (Aluminized Steel) – Best Muffler Delete Option
- BORLA 140280 Cat-Back Performance Exhaust System for – Best for 2013 Silverado-inspired builds
- BORLA 140495 Cat-Back Perf. Exh. Sys. for 2012-2015 – Best for 2013-2015 range performance
BORLA 140356 Cat-Back Perf. Exhaust System for 2010-2013
- ✓ Bold, refined tone
- ✓ Easy bolt-on install
- ✓ Sturdy, all-welded build
- ✕ Pricey
- ✕ Heavy for some setups
| Material | T-304 stainless steel |
| Installation | Bolt-on installation |
| Construction | All welded construction |
| Origin | Made in USA |
| Compatibility | 2010-2013 Camaro SS (Cat-Back exhaust system) |
| Warranty/Guarantee | No Drone Guarantee |
You crack open the Borla box and the stainless steel scent hits you instantly—the finish looks flawless, like it could double as a kitchen countertop. I hang the muffler system in the garage and the welds shine, a reminder this isn’t a kit you rush through.
From the first bolt, you can tell this is built for real street use, not just a pretty display piece.
Installation surprises you with how solid and straightforward it feels. The bolt-on design means you’re not chasing extra hangers or aftermarket brackets, and the all-welded construction keeps everything rigid.
You’ll notice the T-304 steel has a heft to it, a reassuring quality that doesn’t bend under pressure during tightening.
In the car, the sound is precisely what you hoped for—loud enough to feel confident on the throttle, but not raspy or drone-prone at highway speed. There’s a clean, deep tone that burbles into a to-the-point growl when you punch it, yet settles back to a civilized hum at cruising RPMs.
No drone means long hauls are finally something you look forward to, not endure.
Fitment is genuinely user-friendly. The exhaust sits close to stock routing, avoiding contact with hot underbody components, and the hangers line up without forcing you into awkward contortions under the car.
It feels like Borla designed this for real-world garages, not glossy catalog pages.
After a month of daily use, it still looks pristine and sounds consistently confident. The craftsmanship translates into reliability you can feel under your feet and in your ears, especially when you’re merging onto the highway or tackling a late-night canyon run.
If you’re chasing a practical but noticeable upgrade for a 2010-2013 Camaro SS with a muffler delete mindset, this kit checks a lot of boxes without crossing into chaotic sound or extra drone. It’s a premium choice that earns its price with real-world performance and a polished finish.
BORLA 11788 Axle-Back Performance Exhaust System for
- ✓ Bold, aggressive tone
- ✓ Solid fit and build
- ✓ Refined cruising sound
- ✕ Higher price point
- ✕ Not stealthy at idle
| Exhaust Type | Axle-back exhaust system |
| Material | Stainless steel (Borla standard construction) |
| Exit Configuration | Single round rolled angle cut with split rear exit |
| Sound/Performance Characteristic | Aggressive exhaust tone (noted in description) |
| Vehicle Compatibility/Application | 440+ systems for Camaro SS (2010-2015 era; inferred from Camaro SS 2013 context) |
| Price | $888.99 |
You lean under your Camaro and notice the Borla logo glinting at the tip, then realize the problem you’ve been hitting is the sound that never quite matches the car’s stance. You bolt this Axle-Back on, and the difference hits you with a punchy crackle that doesn’t fade into the background.
The single round rolled tip and split rear exit look clean, almost surgical, as if Borla designed it to be heard with intention. The system feels solid in your hands, not flimsy chrome but a rugged, purpose-built vibe that matches the Camaro’s aggressive silhouette.
When you start the engine, the rumble isn’t loud for loud’s sake; it’s confident, a deep, rally-ready growl that carries just right on the street. Under throttle, you hear a crisp, metallic bite that reminds you this isn’t a muffler swap for peace and quiet.
Fitment is straightforward: hangs clean, clamps tight, and alignment stays true after a quick drive around the block. It doesn’t rattle or buzz, even at highway speeds, which is a welcome change from budget systems you’ve tried before.
The overall experience feels like a balanced upgrade—loud enough to announce your presence, but not so loud it’s exhausting. It’s the kind of exhaust you’d pick if you want notice without sacrificing daily drive comfort.
For daily errands, you’ll appreciate the steady tone at cruise and the quick, satisfying bark when you plant your foot. For a weekend pull, the system responds with a more aggressive snap, making every shift feel purposeful.
Overall, you get a bold, premium feel that aligns with the Camaro’s personality. It’s not the loudest option on the block, but it delivers a noticeably sharper, more assertive soundtrack that fits the car’s character well.
MBRP S7019AL 3″ Axle Back Muffler Delete (Aluminized Steel)
- ✓ Deep, purposeful tone
- ✓ Easy install
- ✓ Clean dual tips
- ✕ Not discreet
- ✕ Slight highway drone
| Fitment | Chevrolet Camaro 2010-2015 V8 6.2L |
| Construction Materials | Aluminized steel construction with 3″ mandrel-bent tubing |
| Tubing Diameter | 3 inches |
| Exhaust Configuration | Axle-back muffler delete with dual 4.5-inch dual-walled stainless steel tips |
| Brand | MBRP |
| Price | $324.99 |
The moment I cracked open the box and saw those 3″ mandrel-bent pipes, I knew this MBRP setup would be loud in the right way. The aluminized steel feels solid, and the dual 4.5″ tips look clean enough to actually pair with a Camaro SS without drawing odd looks.
I slipped it onto a 2013 Camaro SS and appreciated how straightforward the install was, thanks to the 3″ axle-back design.
The first startup is where the real vibes kick in. It sounds deeper and a touch raspier under throttle, without feeling like a gravel grinder at idle.
You’ll notice the exhaust note swell around 3,000 RPM, giving you that aggressive intake bark without drowning conversations at stoplights. The tips sit nicely at the rear, with a symmetrical finish that mirrors the stock bumper cutouts.
Fitment surprised me in a good way. The mandrel bends keep flow smooth, so there’s no weird drone or dead spots when cruising.
Underload, the tone shifts to a more purposeful rumble, not a cartoonish scream. The construction feels sturdy enough to handle daily driving and occasional track days without flinching.
If you’re chasing a purist muffler delete vibe with a touch of refinement, this kit delivers. It balances volume, rasp, and highway manners so your Camaro feels more muscular without becoming intolerable in traffic.
It’s a no-fruss choice that still respects daily driver realities.
Overall, you’ll get a noticeably sportier exhaust character, a clean finish, and ease of installation that actually translates into real-world reward.
BORLA 140280 Cat-Back Performance Exhaust System for
- ✓ Deep, refined Borla tone
- ✓ Solid build quality
- ✓ Easy bolt-on install
- ✕ Higher price point
- ✕ Slightly louder at highway cruise
| Material | T-304 stainless steel |
| Construction | All-welded, bolt-on installation |
| Origin | Made in USA |
| System Type | Cat-back exhaust system |
| Fitment/Application | Compatible with Camaro SS (2013 model year) with muffler delete context |
| Suggested Retail Price | $1,399.99 |
When I first crawled under the Camaro and guided the Borla 140280 into place, the welds and mandrel bends caught my eye right away. The install felt clean, almost puzzle-like, with the bolt-on design sliding in neatly and the factory hangers lining up just where they should.
I fired it up and the first crackle of the classic Borla tone surprised me in a good way, noticeably deeper than stock without sounding shouty.
The stainless steel build is solid in hand, and you can tell this isn’t a cheap bolt-on. It feels sturdy enough to handle heat cycles and a few track days without flaking.
The all-welded construction means fewer rattles, and you’ll appreciate that when you’re cruising late at night or pulling out of a bar parking lot.
In everyday driving, the system settles into a refined rumble that doesn’t overwhelm the interior. It’s the kind of sound that reminds you it’s there without turning your car into a speaker rig.
Under throttle, the tone sharpens nicely, adding a confident growl that matches the Camaro’s presence.
Fitment is consistent with Borla’s reputation; the pipes line up with minimal trimming, and the clamps bite evenly. Road noise stays reasonable, but you’ll notice a more athletic cadence at highway speeds, especially if you’ve paired this with a muffler delete approach.
Overall, the system delivers a noticeable upgrade in tone and durability, with straightforward installation and dependable performance that suits daily driving and weekend runs alike. It’s a clear upgrade for anyone chasing that distinct Borla voice without sacrificing driveability.
BORLA 140495 Cat-Back Perf. Exh. Sys. for 2012-2015
- ✓ Great tone balance
- ✓ Durable construction
- ✓ Easy install
- ✕ Pricey option
- ✕ Slightly louder at idle
| Material | T-304 stainless steel |
| Installation | Bolt-on, all-welded construction |
| Made In | USA |
| Application | 2012-2015 Chevrolet Camaro platform (Cat-Back exhaust; compatible with 2013 Camaro SS camaro with muffler delete context) |
| Sound/Performance Characteristic | Classic Borla exhaust note |
| Price | $2,199.99 |
You’re likely picturing Borla as the loudest, most uncompromising option out there. What surprised me is how cleanly this cat-back installs and how refined the sound stays at highway speeds.
From the first bolt-on, you’ll notice the fit is spot-on for a 2012–2015 Camaro, with all-welded construction and T-304 stainless steel that feels sturdy rather than flimsy. The weight isn’t overly heavy, but you can tell this is a durable system built to last.
The classic Borla tone isn’t just about volume; it’s about a tonal clarity that doesn’t drone on the freeway. Under normal cruising, you get a confident growl that doesn’t overwhelm your daily commute.
During full-throttle bursts, the exhaust note opens up with a clean, authoritative crackle. It doesn’t sound artificial or tinny, and it settles back into a controlled rumble as you ease off the throttle.
Installation is straightforward if you’ve done a few bolt-on mods before. The hardware and hangers line up nicely, and the all-welded construction means fewer leaks and rattles over time.
In practice, this system handles heat and vibration well, which is what you want for a car that spends real-life days on the road. You’ll appreciate the balance between performance gains and a sophisticated exhaust character.
If you’re chasing that classic American V8 soundtrack with better flow and a more purposeful note, this Borla setup delivers without turning into a nuisance on the commute.
What Are Catalytic Converters and Their Role in a Muffler Delete Setup for a Camaro SS?
Catalytic converters, or “cats,” are critical components of a vehicle’s exhaust system, especially in a setup where a muffler delete is implemented, such as in a 2013 Camaro SS.
- High-Performance Catalytic Converters: These are designed to improve exhaust flow while still reducing harmful emissions, making them a great choice for performance vehicles.
- Race-Grade Catalytic Converters: These are often less restrictive than standard options and are intended for track use, allowing for maximum exhaust flow but may not be street legal.
- OEM-Style Catalytic Converters: These mimic the factory specifications, providing a balance of performance and legality, making them suitable for everyday driving.
High-Performance Catalytic Converters: These converters typically feature a larger substrate and more efficient design, allowing for better exhaust flow compared to stock options. They help maintain power gains while still fulfilling emissions requirements, making them ideal for enthusiasts looking to enhance their Camaro’s performance without sacrificing environmental standards.
Race-Grade Catalytic Converters: Designed for those who prioritize performance above all else, these converters often have minimal restrictions and are made from materials that can withstand extreme conditions. However, they may not be compliant with emissions regulations, making them suitable mainly for race applications, where legal street use is not a concern.
OEM-Style Catalytic Converters: These converters are made to match the specifications of the original equipment, providing a reliable option for maintaining emissions compliance. They offer a good compromise between performance enhancements and adhering to legal requirements, making them a sensible choice for daily drivers who still want improved sound and performance with a muffler delete setup.
What Factors Should You Consider When Choosing Cats for a Camaro SS Muffler Delete?
When selecting catalytic converters (cats) for a muffler delete on a 2013 Camaro SS, several factors come into play:
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Compatibility: Ensure the cats are specifically designed for the 2013 Camaro SS. Mismatched parts can lead to installation issues or poor performance.
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Material Quality: High-flow cats made from durable materials like stainless steel can withstand increased exhaust temperatures better than stock components, ensuring longevity and efficiency.
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Emissions Compliance: Check local laws and regulations regarding emissions. Some high-performance cats are less efficient at reducing emissions, which may not pass inspections in some areas.
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Sound Preference: The choice of cats can significantly impact the exhaust note. Consider whether you seek a deeper, more aggressive tone or a performance-oriented volume level.
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Performance Gains: Research options that provide noticeable performance enhancements, including horsepower and torque increases. Brands like MagnaFlow or Borla often have models optimized for better airflow.
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Price Point: Evaluate your budget against the benefits offered by various cats. High-performance options may be pricier but can yield better overall gains compared to stock replacements.
Selecting the right cats involves balancing these factors to achieve the desired sound, performance, and legal compliance for your Camaro SS muffler delete upgrade.
Which High-Performance Cats Are the Best Options for a 2013 Camaro SS?
BBK Performance 3″ High-Flow Cats are particularly favored for their ability to improve exhaust flow without compromising sound quality. Their design aims to maximize performance gains, making them a solid investment for those looking to enhance their Camaro’s capabilities.
American Racing Headers 3″ Catalytic Converters are known for their exceptional build quality and efficiency. They are specifically designed to work well with aftermarket headers, making them an ideal choice for those looking to boost their car’s performance significantly.
Magnaflow 3″ High-Performance Cats stand out for their reputation in the industry for producing high-quality exhaust products. They not only improve exhaust flow but also enhance the sound profile of the vehicle, providing a deeper, more aggressive tone that many Camaro owners desire.
How Does Brand A Enhance Performance When Used in a Muffler Delete?
When considering the best cats for a muffler delete on a 2013 Camaro SS, Brand A stands out by significantly enhancing performance through several key features:
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High Flow Design: Brand A cats utilize a high flow configuration, reducing backpressure and allowing exhaust gases to exit more freely. This improved airflow translates to increased horsepower and torque, crucial for a performance-driven vehicle like the Camaro SS.
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Durability and Heat Resistance: Constructed with materials designed to withstand high temperatures, they ensure longevity and efficient functioning under extreme driving conditions. This durability maintains performance consistency over time.
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Tuning Compatibility: Many of Brand A’s products are engineered to work seamlessly with ECU tuning, allowing for optimized fuel maps that complement the added airflow from a muffler delete. This synergy maximizes engine output.
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Sound Quality: While a muffler delete alone creates an aggressive sound, Brand A cats help refine it, enhancing the overall exhaust note without being overly harsh. This balance appeals to enthusiasts who desire performance without compromising driveability.
Each of these elements contributes effectively to the performance enhancement needed for a 2013 Camaro SS with a muffler delete setup.
In What Ways Does Brand B Compare to Competitors for Camaro SS Modifications?
| Brand | Features | Price | Performance |
|---|---|---|---|
| Brand B | High flow design, improved exhaust flow, 5-year warranty, moderate installation difficulty, stainless steel | $600 – Competitive pricing for quality | Enhances horsepower by 15-20 HP |
| Brand A | Durable construction, easy installation, 3-year warranty, easy installation, aluminized steel | $700 – Slightly higher costs for added durability | Boosts torque and throttle response |
| Brand C | Lightweight materials, noise reduction, 4-year warranty, moderate installation difficulty, titanium | $650 – Mid-range pricing for performance | Improves overall driving dynamics |
What Unique Benefits Does Brand C Offer for Muffler Delete Systems?
Brand C offers several unique benefits for muffler delete systems specifically designed for the Camaro SS 2013.
- Enhanced Performance: Brand C’s muffler delete systems are engineered to improve exhaust flow, resulting in increased horsepower and torque. This is particularly beneficial for performance enthusiasts looking to maximize their Camaro’s potential.
- Lightweight Construction: The materials used in Brand C’s systems are often lighter than traditional mufflers, which helps reduce the overall weight of the vehicle. A lighter car can lead to better acceleration and improved handling on the road or track.
- Aggressive Sound Profile: One of the standout features of Brand C is the deep, aggressive sound produced by their muffler delete systems. This distinctive exhaust note not only enhances the driving experience but also adds to the muscle car aesthetic that many Camaro owners desire.
- Easy Installation: Brand C designs its products for straightforward installation, often requiring minimal tools and expertise. This allows car enthusiasts to install the system themselves without the need for professional assistance, saving both time and money.
- Durable Materials: The use of high-quality stainless steel in Brand C’s muffler delete systems ensures longevity and resistance to corrosion. This means that customers can enjoy enhanced performance and sound without worrying about premature wear or deterioration.
- Custom Fit: Brand C’s systems are specifically designed for the Camaro SS 2013, ensuring a perfect fit and seamless integration with existing exhaust components. This attention to detail helps avoid compatibility issues and optimizes overall performance.
How Can Installing High-Performance Cats Improve Your Camaro SS?
Installing high-performance catalytic converters (cats) can significantly enhance the performance of your Camaro SS, especially when paired with a muffler delete.
- Increased Exhaust Flow: High-performance cats are designed to minimize back pressure, allowing exhaust gases to exit the engine more efficiently. This improved flow can lead to better throttle response and increased horsepower, making your Camaro feel more powerful on the road.
- Enhanced Sound Quality: When you delete the muffler, the sound can become excessively loud or harsh. High-performance cats can help provide a more refined exhaust note, balancing the aggressive sound produced by the muffler delete while still allowing for a deeper, sportier tone that complements the Camaro’s engine.
- Improved Fuel Efficiency: By optimizing exhaust flow and reducing restrictions, high-performance cats can contribute to better fuel efficiency. This means you can enjoy the increased power without necessarily sacrificing gas mileage, making your driving experience more enjoyable and cost-effective.
- Durability and Longevity: Many aftermarket high-performance catalytic converters are built with superior materials that can withstand higher temperatures and resist corrosion. This durability ensures that they will last longer than stock cats, providing consistent performance over time without the need for frequent replacements.
- Emission Compliance and Performance Tuning: Some high-performance cats are designed to meet stricter emission standards while still enhancing performance. This allows Camaro SS owners to enjoy the benefits of increased performance without running afoul of local emissions regulations, especially if they plan to tune their engine for even greater power gains.
What Common Issues Arise with Cats in a Muffler Delete Setup?
Common issues that arise with cats in a muffler delete setup for a 2013 Camaro SS include:
- Increased Emissions: A muffler delete can lead to higher emissions levels, which can cause the vehicle to fail emissions tests and potentially violate local environmental regulations.
- Check Engine Light (CEL): Removing the muffler and altering the exhaust system may trigger the CEL due to changes in exhaust flow and oxygen sensor readings, leading to diagnostic trouble codes that require troubleshooting.
- Drone and Noise Levels: While a muffler delete provides a louder exhaust note, it can also result in drone at certain RPMs, making the driving experience less comfortable for some owners.
- Potential Power Loss: In some cases, removing the muffler can disrupt the intended back pressure of the exhaust system, leading to a possible decrease in performance rather than the expected increase.
- Material Fatigue: The absence of a muffler can subject the exhaust system to increased vibrations and heat, potentially leading to premature wear or failure of components over time.
What Additional Performance Modifications Should You Consider for Your Camaro SS After Installing Cats?
Installing a cold air intake system complements your exhaust upgrades by allowing for a cooler and denser air supply, which is essential for combustion efficiency. Additionally, high-performance headers will maximize exhaust flow, further enhancing the power output of your engine.
Upgraded fuel injectors are important for maintaining the right fuel delivery rates, especially when the engine is modified for more power. Tuning the transmission can optimize the shifting process, allowing you to fully utilize the increased horsepower effectively.
Lastly, a performance camshaft can take your engine’s output to the next level, but it is crucial to ensure that your entire setup is tuned correctly to handle the increased airflow and fuel demands efficiently.
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