Note: This article contains affiliate links. If you click on these links and make a purchase, I may earn a small commission at no extra cost to you. This helps support my research and content. Read my full affiliate disclosure here.
Upgrading the cat-back exhaust on a Ram 1500 changes how the truck breathes and how it sounds. The right system can free up a few horsepower, reduce backpressure, and give the truck a more purposeful tone without affecting emissions equipment. For many owners this is a practical way to enhance driving feel and towing response while keeping installation straightforward.This guide covers six shortlisted cat-back exhaust systems chosen for fitment, materials, and acoustic control specific to the Ram 1500. We evaluate each option on build quality, sound characteristics, and installation considerations so you can match an exhaust to your driving needs. Read on to find the systems that fit your truck and your goals.
Looking for other parts? See all Ram 1500 parts & accessories.
Top Picks at a Glance
| Best Overall The best all-around choice for most situations | Borla 140753 ATAK Cat-Back Exhaust System for 2019–2023 Ram 1500 5.7L |  |
| Best Quality Built to a higher standard if you want something more solid | Borla S-Type T-304 Stainless Steel Cat-Back Exhaust for Ram 1500 (Dual Exit, Black Chrome Tips) |  |
| Best Value The sweet spot between price and what you get | MBRP Armor Lite 3" Single Side Cat-Back Exhaust for 2019-2021 Ram 1500 Crew/Quad Cab |  |
| Best Budget The cheapest option that still gets the job done reliably | BEZT Stainless Steel 3" Cat-Back Exhaust System for 2009–2017 Ram 1500 / 2010–2017 Ram 2500, 3500 4.7L & 5.7L V8 |  |
| Highest Rated A top-rated pick with lots of positive feedback | Borla 140753BC ATAK Cat-Back Exhaust System for 2019-2023 Ram 1500 5.7L |  |
| Most Popular A crowd favorite that many people choose with confidence | Flowmaster Outlaw Series Cat-Back Exhaust System (817690) |  |
Borla 140753 ATAK Cat-Back Exhaust System for 2019–2023 Ram 1500 5.7L
| Fitment | 2019–2023 Ram 1500 5.7L Crew Cab (excludes Classic) |
|---|---|
| Material | T-304 stainless steel |
| Exit | Dual split rear exit with single 5" round chrome tips on each side |
| Installation | Bolt-on, all welded construction with clamp connections |
The Borla 140753 ATAK cat-back replaces the factory rear piping and muffler with a full T-304 stainless system built for the 2019–2023 Ram 1500 5.7L Crew Cab. It bolts on using the stock hangers and clamped connections and is fully welded where required, so installation is straightforward for anyone with truck access or a lift, though removing the factory parts can be fiddly without an exhaust-hanger tool or extra clearance. The headline feature is the ATAK muffler which gives a loud, aggressive start-up and under-throttle sound that calms to a firm bark at cruising speeds while reportedly avoiding low-speed drone. Construction is high quality and corrosion resistant, and the large polished 5-inch tips provide a finished look through the bumper. Expect louder cold starts, more pronounced cabin and exterior tone under load, and slightly different transmission/engine character due to the change in back pressure and sound. This is a performance-oriented system aimed at drivers who prioritize sound and build quality over quiet daily driving refinement.
Best for: Buyers who want a durable, bolt-on upgrade that prioritizes a strong performance sound and high-quality materials for their Ram 1500 while accepting a louder driving character.
Less Ideal for: Drivers who need a quiet daily driver for early-morning neighborhoods or frequent towing where cabin and trailer noise must be minimized should consider a milder muffler option.
- T-304 stainless steel construction resists corrosion and has long service life
- Bolt-on design that uses stock hangers and clamps for straightforward installation
- Distinctive ATAK muffler delivers an aggressive, performance-oriented exhaust note
- Large polished dual split rear exit tips give a finished factory-quality appearance
- Significantly louder than stock, especially on cold start and under heavy throttle
Verdict: Choose this Borla ATAK system if you want a durable, factory-quality cat-back that gives your Ram 1500 a loud, aggressive performance sound and polished finished look.
Borla S-Type T-304 Stainless Steel Cat-Back Exhaust for Ram 1500 (Dual Exit, Black Chrome Tips)
| Material Type | Stainless Steel |
|---|---|
| Installation Type | Bolt-On |
| Compatible with Vehicle Type | Truck |
The Borla S-Type cat-back replaces the factory rear section with a T-304 stainless steel system bent from 2.5 to 3.0 inch piping and a dual-exit muffler to produce a deeper, muscle-style tone without highway drone. It installs as a bolt-on and uses all-welded construction so most owners can fit it in a home garage without cutting factory pipes. In use it opens up the exhaust note for stronger throttle response and an engaging sound on acceleration while remaining relatively quiet at idle and during steady cruising. Notable features include durable stainless construction, black chrome 5 inch tips, and Borla's no-drone design that reviewers consistently mention. Trade-offs are typical for a performance muffler: it is louder under load than stock and may be more than some owners want in residential areas. The system is specific to Ram 1500 configurations listed by the manufacturer so confirm compatibility before purchasing.
Best for: Buyers who prioritize a stronger, authentic V8 exhaust note and want a factory-quality, bolt-on upgrade that improves sound and driving engagement on a Ram 1500.
Less Ideal for: Drivers who need a near-stock sound level for neighborhood or worksite sensitivity or who prefer a reversible, ultra-quiet exhaust solution.
- T-304 stainless steel construction resists corrosion for long service life
- Bolt-on, all-welded design simplifies installation with no cutting for many installs
- Dual exit S-Type muffler produces a deep, refined muscle-car tone
- Designed to minimize highway drone for comfortable long-distance driving
- Louder under acceleration than stock which may bother neighbors or conservative drivers
- Fitment is vehicle-specific so it requires verifying Ram 1500 model/trim compatibility
Verdict: If you want a durable, bolt-on cat-back that gives your Ram 1500 a full, non-drone muscle sound, the Borla S-Type is a top choice.
MBRP Armor Lite 3" Single Side Cat-Back Exhaust for 2019-2021 Ram 1500 Crew/Quad Cab
| Material | Aluminized |
|---|---|
| Tubing diameter | 3 inch |
| Tip diameter | 4 inch |
| Exit | Single side |
This MBRP Armor Lite cat-back replaces the factory rear section with a 3-inch aluminized steel system that exits single-side through a 4-inch tip. It is intended as a bolt-on upgrade for 2019-2021 Ram 1500 Crew Cab and Quad Cab models and is aimed at drivers who want a stronger exhaust note and modest performance gains without major modification. Installation is straightforward for a DIYer or shop since the system uses direct-fit connections and common hangers. The aluminized steel construction balances corrosion resistance and cost but is not as long-lived as stainless options. In use it produces a fuller, deeper tone and can lower exhaust gas temperatures while providing incremental torque and horsepower improvements. Expect solid sound and durability for everyday driving, though the finish will age faster in harsh climates and you should plan to inspect mounting points periodically. This is a practical, budget-focused upgrade for someone seeking better sound and mild performance gains without changing the truck's drivability.
Best for: Buyers who want a practical, bolt-on exhaust that improves sound and delivers modest performance gains without a large investment or major vehicle changes.
Less Ideal for: Owners seeking maximum longevity, premium finishes, or aggressive multi-exit styling should consider higher-end stainless systems or dual-exit designs instead.
- Direct-fit bolt-on design for 2019-2021 Ram 1500 Crew Cab and Quad Cab simplifies installation
- 3-inch tubing with 4-inch tip improves exhaust flow and produces a fuller, deeper sound
- Aluminized steel construction offers a cost-effective balance of corrosion resistance and durability
- Designed to lower exhaust gas temperatures and provide modest torque and horsepower gains
- Aluminized steel will corrode faster than stainless in salty or coastal environments
- Single-side exit limits styling and fitment options compared with dual-exit systems
Verdict: A budget-friendly, direct-fit cat-back that gives 2019-2021 Ram 1500 Crew and Quad Cab owners noticeably better sound and modest performance gains with easy installation.
BEZT Stainless Steel 3" Cat-Back Exhaust System for 2009–2017 Ram 1500 / 2010–2017 Ram 2500, 3500 4.7L & 5.7L V8
| Material Type | Stainless Steel |
|---|---|
| Inlet Connection Size | 3 Inches |
| Outlet Connection Size | 3 Inches |
| Included Components | Muffler, piping, gaskets, hardware |
This BEZT cat-back replaces the factory rear exhaust on compatible Ram trucks with a 3" single-muffler layout aimed at adding a deeper, smoother tone and slightly improved flow. It is a direct-fit, vehicle-specific kit that includes the muffler, piping, gaskets, and mounting hardware so most owners can install it using clamps or weld for a more permanent join. Made from stainless steel with welded and flanged connections, the system should resist corrosion better than mild steel alternative kits. The 3" piping and performance muffler focus on sound enhancement rather than aggressive power gains, so drivers should expect improved exhaust note and modest flow benefits rather than big horsepower jumps. The system comes with a short manufacturer warranty, and fitment is limited to the listed Ram years and V8 engines, so confirm compatibility before buying. For drivers on a budget who want a factory-style replacement that livens the exhaust tone, this is a practical option; buyers wanting maximum performance or a specific tuned sound may prefer higher-end or mandrel-bent systems.
Best for: Buyers looking for an affordable, factory-style replacement that improves exhaust tone and installs with minimal modification for late-model Ram 1500/2500/3500 V8 trucks.
Less Ideal for: Drivers chasing substantial horsepower gains, custom sound tuning, or long warranty coverage should consider higher-end mandrel-bent or performance-branded systems instead.
- Vehicle-specific fit for 2009–2017 Ram 1500 and 2010–2017 Ram 2500/3500 V8s simplifies installation
- Stainless steel construction resists corrosion better than painted or aluminized steel
- Includes muffler, piping, gaskets, and mounting hardware for a mostly complete install
- 3" piping and performance muffler deliver a deeper, smoother exhaust tone
- Manufacturer warranty period is short at six months
Verdict: A budget-friendly stainless steel cat-back that gives late-model Ram V8 trucks a deeper, factory-style exhaust tone with straightforward vehicle-specific fitment.
Borla 140753BC ATAK Cat-Back Exhaust System for 2019-2023 Ram 1500 5.7L
| Material | T-304 Stainless Steel |
|---|---|
| Fitment | 2019-2023 Ram 1500 5.7L Crew Cab short bed |
| Installation | Bolt on |
| Muffler type | ATAK |
This Borla ATAK cat-back replaces the factory rear section on 2019-2023 Ram 1500 5.7L Crew Cab short-bed trucks and aims to deliver a louder, low-tone exhaust without adding cabin drone. Constructed from T-304 stainless steel with all-welded construction and bolton installation points, it is built for corrosion resistance and straightforward fitting. The ATAK muffler gives a pronounced growl on throttle while remaining reasonably quiet at steady cruising, and multiple owners report precise fit and easy alignment during install. Practical benefits include long-term durability from stainless construction, a bolt-on swap that does not require cutting or manifold work, and a tuned sound that enhances engine character without excessive in-cabin vibration. Trade-offs are the intentionally loud exterior volume for those who prefer subtlety and the unit requires correct hangar alignment to avoid slight tailpipe mispositioning noted by some users. Fitment excludes Ram Classic models and is specific to the listed wheelbase and bed configuration.
Best for: Buyers who prioritize a long-lasting, vehicle-specific cat-back that improves sound and is built to withstand road conditions while requiring minimal modification during install.
Less Ideal for: Drivers who need a very quiet or subtle exhaust, or those who want a universal or multi-vehicle system with flexible fitment options.
- T-304 stainless steel and all-welded construction for corrosion resistance and longevity
- Bolt-on design allows installation without cutting or major fabrication
- ATAK muffler produces a deep, aggressive tone while minimizing cabin drone
- Designed specifically for 2019-2023 Ram 1500 5.7L fitment for accurate alignment
- Louder exterior volume may be too aggressive for noise-sensitive environments
- Occasional tailpipe alignment or hanger adjustment needed to perfect outlet position
Verdict: Choose this Borla ATAK cat-back if you want a vehicle-specific, stainless system that reliably delivers a bold, drone-free exterior sound and long-term corrosion resistance.
Flowmaster Outlaw Series Cat-Back Exhaust System (817690)
| Fitment | Vehicle Specific Fit for 2009–2024 Ram 1500 |
|---|---|
| Material Type | Stainless Steel |
| Tip Size | 4 inch oval tips |
| Included Components | Outlaw Series Cat Back Exhaust System |
The Flowmaster Outlaw Series cat-back replaces the factory rear section with a stainless steel system tuned for a deep, throaty sound and improved exhaust flow on 2009–2024 Ram 1500 models. It bolts into factory hanger locations and is designed to clear the spare tire so installation is largely direct-fit, though older clamp joints and cutting may be required. Notable features include stainless steel construction, black ceramic-coated 4-inch oval tips, and a sound profile that goes from a powerful cold start bark to a more restrained cruise tone. In real use the system gives noticeable acceleration feel and a memorable exhaust note that many owners describe as aggressive without heavy in-cabin drone at highway speeds. Downsides are occasional fitment fiddling during install, mediocre supplied clamps that can allow pipe rotation, and mixed reports about long-term corrosion resistance despite the stainless claim. Overall it is a strong choice if your priority is sound and presence rather than a refined silent upgrade.
Best for: Buyers who want a factory-compatible exhaust that significantly improves sound and throttle response while keeping installation mostly plug-and-play and backed by broad owner experience.
Less Ideal for: If you prioritize a silent, luxury-style exhaust or need a no-fuss lifetime corrosion guarantee, look at quieter or higher-grade stainless systems instead.
- Vehicle-specific fit that uses factory hanger locations for mostly straightforward installation
- Deep, aggressive sound that stays subdued at cruising speeds for minimal cabin drone
- Stainless steel construction with black ceramic-coated 4-inch oval tips for a durable, finished look
- Included clamps and hardware are reported as poor quality and may require welding or aftermarket clamps for a secure fit
- Some users report surface rust over time despite the stainless steel designation
Verdict: Choose this Flowmaster Outlaw cat-back if you want a factory-friendly Ram 1500 exhaust that delivers a loud, aggressive rumble and noticeable performance feel.
Choosing the Right Ram 1500 Cat-back Exhaust System: Key Factors to Consider
Material and Corrosion Resistance
The material determines how long a cat-back exhaust will last on a truck exposed to road salt, mud, and heat cycling. Stainless steel alloys resist rust and pitting better than basic aluminized steel, which can prolong the system's useful life. Thicker wall tubing and better finishes also help resist dents and slow corrosion.
For the Ram 1500, consider the local climate and how often the truck sees winter roads or coastal moisture. A higher-grade stainless steel can add upfront cost but reduce the need for replacement hardware and welding down the road. Pay attention to weld quality and flange thickness because those are the first places corrosion and fatigue show up.
Fitment and Compatibility
A cat-back exhaust must follow the Ram 1500's underbody routing, hanger points, and connection to the factory catalytic converter. Systems designed specifically for the Ram 1500 minimize cutting, clamping, or custom hangers, resulting in shorter installation time and fewer vibration or alignment issues.
Confirm that the system matches your truck's bed length, cab configuration, and axle setup where applicable. Small differences in tailpipe location or hanger geometry can create rubbing or clearance problems around the bumper and suspension. Systems that include correct gaskets and hardware reduce the chance of exhaust leaks after installation.
Sound Character and Drone
How an exhaust sounds is a primary reason owners change their cat-back. Different muffler internals, pipe diameter, and resonator designs shape the tone and the presence of cabin drone at highway speeds. Some setups emphasize low-frequency rumble and strong throttle bite, while others aim for a refined deep tone with minimal in-cabin resonance.
Think about where and how you drive the Ram 1500. If you tow frequently or spend long highway hours, a system engineered to limit mid-range drone will be more comfortable. If you want an aggressive sound for short bursts or off-highway use, a more open design may be preferable. Manufacturers often specify expected sound levels or offer multiple muffler options to tune the tone.
Piping Diameter and Performance
Pipe diameter affects exhaust flow and backpressure. For the Ram 1500's stock engine options, a moderate increase in diameter can improve flow and responsiveness without compromising low-end torque. Too large a diameter can reduce exhaust gas velocity and hurt low-RPM performance, especially under load or towing.
Choose a system with mandrel-bent tubing sized to match the engine and intended use. Look for systems that balance free flow with sufficient velocity for scavenging. If your priority is towing or daily driving, avoid oversized piping that could soften throttle response at low speeds.
Installation Complexity
Installation ease affects cost and downtime. Systems that bolt to the factory flange and use existing hangers and brackets are quicker to fit. Some kits include clamps and gaskets, while others may require cutting or additional parts. Consider whether you will install the system yourself or use a shop, and plan for the tools and time required.
Also check whether the system preserves factory sensor placements and catalytic converter connections. Systems that maintain the stock interface are less likely to trigger fault codes or need additional hardware. Clear, vehicle-specific instructions and included hardware greatly reduce installation errors.
Muffler Design and Tailpipe Options
Muffler internals and tailpipe layout determine how the system looks and sounds. Chambered mufflers, straight-through designs, and resonated options each offer different tonal outcomes and backpressure characteristics. Tailpipe exit style and placement affect appearance and clearance behind the bumper.
Consider whether you want polished tips, hidden exits, or dual-exit styling. For a Ram 1500 with a factory rear bumper fitment, ensure tip diameter and position do not interfere with the bumper or parking sensors. Some systems offer interchangeable tips to adjust the finished appearance without changing core performance.
Choosing the Right Sound Level for Daily Driving
Sound preference is personal, but practical factors should guide your choice. A louder, more aggressive setup may be fun for short drives but can become fatiguing on long highway stretches or during towing. Evaluate how much cabin drone you can tolerate at cruising speeds and whether you need a quieter system for commuting.
Look for descriptions of decibel ranges and muffler construction when comparing systems. Systems with internal resonators or extra packing often reduce mid-range drone while preserving a strong throttle note. If possible, listen to recordings or in-person demonstrations focused on highway behavior rather than just idle sound.
- Prioritize low drone for long-distance driving or towing
- Choose more open designs only if you accept louder cruising noise
- Consider systems with removable or adjustable resonators for tuning
Installation Tips and Common Pitfalls
Even straightforward bolt-on cat-back systems can present surprises. Corroded flange bolts, seized hangers, or minor alignment issues are common during replacement. Have penetrating oil, replacement bolts, and an extra set of hangers on hand in case the stock hardware is unusable.
Test-fit the system loosely before fully tightening clamps to ensure correct alignment and adequate clearance from suspension and heat-sensitive components. After a short break-in drive, recheck mounting points and fasteners; exhaust joints often settle and may need retorquing.
- Use anti-seize on bolt threads to ease future removal
- Loosely assemble before tightening to get hanger alignment
- Re-torque fasteners after initial heat cycles
Material Tradeoffs: Stainless Versus Aluminized Steel
Stainless steel provides the best long-term resistance to rust and discoloration, which matters for trucks driven year-round. Aluminized steel has good initial corrosion protection and is often cheaper, but it may not hold up as long in harsh climates. Consider how long you intend to keep the vehicle and the local exposure to salt and moisture.
Quality stainless systems also tend to maintain appearance better and require less maintenance. If you plan to keep your Ram 1500 for many years or live in an area with heavy road salt use, a stainless option is a sensible investment for longevity.
- Stainless steel for longevity and appearance
- Aluminized for lower cost but shorter lifespan in salty climates
- Check weld quality as an indicator of build standards
Appearance and Tailpipe Placement
The visual fit of the tailpipe is important for a factory-like installation. Tailpipe shape, finish, and exit location influence both curb appeal and clearance with the bumper and tow hitch. Match tip diameter and orientation to your bumper cutouts to avoid a misaligned look.
Some owners prefer hidden exits for a cleaner look, while others want visible polished tips to emphasize the upgrade. Consider whether you want options for changing tips later, which can let you alter appearance without replacing the full system.
- Measure bumper cutouts before choosing tip style
- Polished tips resist discoloration from heat
- Hidden exits can reduce road spray onto the bumper
Legal and Emissions Considerations
Cat-back systems connect downstream of the catalytic converter, but alterations that interfere with emissions equipment can be illegal or cause warning lights. Confirm the system preserves factory catalytic converter placement and sensor locations to avoid compliance and diagnostic problems.
Check local noise ordinances and inspection requirements prior to installation. Even when a system is physically compatible, regional regulations can limit allowable modifications to exhaust systems on street-driven vehicles.
- Ensure factory sensor locations are preserved
- Verify that no modifications are required to catalytic converters
- Check local noise and inspection rules before upgrading
How We Chose the Best Ram 1500 Cat-back Exhaust System
We focused on evaluation criteria that matter for Ram 1500 owners upgrading the cat-back exhaust system. Primary filters included vehicle-specific fitment, corrosion resistance, and sound profile. We prioritized systems designed to fit the Ram 1500 exhaust routing without modification and that maintain correct hanger locations to simplify installation. Materials were next: stainless steel or aluminized options were compared for longevity under road and weather exposure. Acoustic performance was assessed by how systems balance low-end rumble versus cabin drone at cruising speeds.We also considered construction details such as mandrel-bent piping, weld quality, and included hardware or gaskets that affect installation times. Compatibility with factory sensors and catalytic converters was required; anything that required cutting or relocating emissions equipment was excluded. Finally, we balanced performance gains and real-world drivability, favoring systems that improve flow while keeping acceptable noise for daily use.
Our full evaluation process is outlined in our review methodology.
FAQ
Will a cat-back exhaust affect my Ram 1500's emissions system?
A properly designed cat-back exhaust connects downstream of the catalytic converter and usually leaves emissions equipment intact. It should not change the function of emissions components if the system maintains factory sensor placements and does not require removal of catalytic converters.
How long does installation typically take?
Most bolt-on cat-back systems for the Ram 1500 can be installed in a few hours by someone with basic tools. Time can increase if flange bolts are corroded or if hangers need replacement. A professional shop can complete the work faster and ensure proper alignment.
Will a larger pipe diameter always improve performance?
Not always. Increasing pipe diameter can improve flow at higher RPMs, but oversizing can reduce exhaust gas velocity and hurt low-end torque under load. Choose a diameter matched to your engine and driving needs rather than simply picking the largest option available.
Can I fit a cat-back exhaust myself or should I use a shop?
Many owners can install a cat-back system at home, especially those that bolt directly to factory flanges and use existing hangers. If you lack tools, a lift, or experience with exhaust alignment, a professional installation avoids common mistakes and ensures leak-free joints.
Does changing the cat-back require retuning the engine?
Most cat-back systems do not require an engine tune because they do not alter air-fuel sensing or the catalytic converter. However, more radical changes that significantly reduce backpressure or pair with other modifications may benefit from tuning to optimize performance.
How can I minimize cabin drone after installation?
Choose a system with internal resonators or a muffler design that targets mid-range frequencies. Proper hanger placement and secure clamps also reduce vibration-related noise. In some cases adding a small resonator or swapping muffler packing can further reduce drone.
Final Verdict
When selecting a cat-back exhaust system for your Ram 1500, prioritize correct fitment and durable materials to avoid future headaches. Balance sound goals against real-world comfort: a system that sounds aggressive at idle but drones on the highway may be a poor choice if you spend many hours behind the wheel. Consider pipe diameter, muffler design, and whether the system preserves factory sensor locations.Focus on systems that match your driving and towing use, choose stainless steel for long-term durability if you drive in corrosive conditions, and plan installation logistics in advance. With those tradeoffs in mind, you can pick a cat-back that improves flow, refines tone, and fits your Ram 1500 without surprises.
Explore More:
- Check out all Ram 1500 parts & accessories
- Explore Cat-back Exhaust Systems Maintenance & Repair Guides
- Explore Exhaust & Emissions
- Browse all Auto Parts
