In this post, we discuss the 5 Best Exhaust Systems for a Dodge Ram 2500 Diesel. We look in detail at the latest technology and exhaust systems available for your 2500 series.
We’ll also discuss which exhaust system works best, performance reviews, other features, and specifications.
The Dodge Ram 2500 Diesel is a pickup truck manufactured by the company Fiat Chrysler Automobiles.
The Dodge Ram 2500 Diesel is famous for its heavy-duty performance and exhaust system.
The 2500 series has the live axles for maximum durability and life expectancy.
The Dodge Ram 2500 Diesel also possesses the rack and pinion steering for the front suspension. This style drew inspiration from the previous models.
Here’s a look at the Five Best Exhaust Systems for Dodge Ram 2500 Diesel.
Bear in mind that some of the links in this post are affiliate links and if you go through them to make a purchase I will earn a commission.
Table of Contents
5 Best Exhaust Systems for Dodge Ram 2500 Diesel
Finding and selecting the perfect exhaust system for your pickup truck is a huge deal.
It exhibits a significant effect on the performance of your vehicle.
An efficient exhaust system diverts the toxic fumes away from the truck, thereby preventing deterioration of the engine. It also averts the hazardous effects of carbon monoxide on the driver.
An optimum-quality exhaust system is necessary for the smooth functioning of your vehicle’s engine compartment. The exhaust system is responsible for the horsepower and torque.
The exhaust system also plays a part in regulating and maintaining the sound levels of your engine. The better the exhaust system, the better the noise control you’ll achieve.
1. MagnaFlow 12589 Exhaust Muffler
- SIGNATURE MAGNAFLOW SOUND - The 5" x 11" Oval body of muffler 12589 is engineered to deliver the deep, resonating sound that MagnaFlow mufflers are famous for.
- DYNO-PROVEN PERFORMANCE - Extensive dyno testing is used to ensure that this 5" x 11" Oval muffler increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.
- OPTIMAL ARCHITECTURE & CONSTRUCTION - The internal architecture of this muffler features a straight-through perforated core with two-stage acoustic packing which maintains the velocity of exhaust flow while generating a smooth, deep exhaust tone. Proudly made in the USA.
- UNIVERSAL FITMENT - 12589’s universal design enables custom muffler placement and orientation to meet the particular spacing and mechanical requirements of your vehicle. Professional installation is highly recommended.
- LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlow’s limited lifetime construction warranty.
Last update on 2023-11-21 / Affiliate links / Images from Amazon Product Advertising API
The 12589 Exhaust Muffler is a quality product.
The design consists of premium components and the use of the latest technology.
It possesses an open performance design along with a deep tone sound to reduce harshness.
This product comes with various configurations to suit the owner’s needs.
MagnaFlow not only improves your vehicle’s performance but also enhances the way it looks.
It also provides low-end torque for towing.
The exhaust muffler exhibits noise control on startup and while cruising.
One of the features of the signature sound tone includes the deep sound aperture on acceleration.
The exhaust muffler is of stainless-steel construction with rust-proof welds that last over thirty years.
It even possesses minimal drone on highways and uphill roads.
You can witness efficient throttle control with this muffler.
The MagnaFlow is beneficial for your truck mileage as it reduces the burning capacity of diesel.
You can even notice more increase in the overall performance of your pickup truck.
The exhaust muffler perfectly complements the rest of the exhaust components.
It puts forth quality performance in partnership with the resonator.
- It produces a deep tone sound.nIt works well with the resonator.nIt reduces drone on roads and highways.nIt produces a deep tone during acceleration.nIt increases the mileage of your pickup truck.nIt enhances the sound control during full throttle.
- It doesn’t perform well with the flapper.nThere isn’t much improvement in the sound over the stock.nIt may become progressively louder.
2. MagnaFlow 15178 Exhaust System
- ICONIC MAGNAFLOW SOUND - The Street Series is engineered to deliver the resonant, throaty sound that MagnaFlow is famous for. Exhaust kit 15178 has been tuned to produce superior interior and exterior sound levels for an enhanced driving experience when installed on your vehicle.
- DYNO-PROVEN PERFORMANCE - Extensive dyno testing is used to ensure that this axle-back exhaust system increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.
- PRECISION ROBOTIC CONSTRUCTION - Durable, corrosion-resistant stainless steel construction and CNC precision robotic manufacturing techniques guarantee reliable system performance for the life of your vehicle. Proudly made in the USA.
- PERFECT FITMENT - This direct-fit Street Series system fits onto your vehicle easily thanks to the extensive use of 3D scanning during development to ensure OEM-like fitment.
- LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlow’s limited lifetime construction warranty.
Last update on 2023-11-21 / Affiliate links / Images from Amazon Product Advertising API
The 15178 Exhaust System is a straight-through muffler with a stainless-steel build.
This exhaust system works on the dyno-proven power to amplify performance and suspension.
It comes with a mandrel-bent tubing that prevents any deformities on the tight radius. This technique perfects the tube bend without tampering with the tube at the bending point.
It assists the six-cylinder engine to get rid of drones and validates the smooth cruise control on highways and uphill roads. You can rest assured that there’s not going to be a drone at any revolutions per minute.
It even reduces the disturbing sound and instead equips your vehicle with a smooth and deep roar that doesn’t cause any hassle or interference.
This exhaust system accommodates the power surge for a low rumble.
It also possesses high-quality welds that secure and fasten the exhaust system. Even the polished tips are welded shut.
The 15178 Exhaust System helps increase your vehicle’s mileage and is easy to install.
- The system is easy to install.nIt eliminates the drone on roads.nIt results in a deep-toned sound.nIt regulates noise control.nIt increases the mileage of your vehicle.
- The tips are uneven.nThis exhaust system is expensive.nIt may become louder with time.
3. Auto Dynasty Steel Exhaust Header
The Auto Dynasty Steel Exhaust Header promotes a high exhaust rate along with a sturdy seal at the head.
The exhaust system is of high-quality stainless steel that allows it to have stability and long service life.
The tubing is mandrel-bent, which intercepts distortion and irregularity on the tightly wound radius. This technique perfects the bending of the tube without causing deformities at the bending point.
The exhaust system combines the exhaust gasses from the cylinders quickly to be cost-effective. These exhaust gasses flow freely from the four cylinders and combine in an efficient manner.
The tubing is optimized to reduce cylinder back pressure and improve the velocity of the gas.
All these enhancements work together to gain horsepower and torque.
It even improves the engine sound by removing the stock baffles. The system also soundproofs the engine compartments. It leads to a smooth rumble during acceleration and optimizes noise control.
The exhaust system is easy to install and benefits your vehicle’s mileage in the longer run.
- The exhaust system increases horsepower.nIt helps to gain more torque. nIt’s easy to install.nIt protects the engine.nIt improves the engine sound.
- Some users find it expensive.nA lot of users have criticized the bolts and fittings.
4. DNA Motoring HDS-DR96V8
This exhaust system from DNA is precision machined that allows a high flow rate from the tubes.
The high-quality stainless-steel construction promises durability and strength. The mandrel-bent tubing prevents any distortion at the bending point of the tube.
The construction is CNC Machine Flange approved to promote precision and fitment.
The exhaust system works on dyno-proven power to instantly gain horsepower and torque.
It combines the exhaust gasses from the cylinders to promote cost-effectiveness and efficient performance.
The optimized tubing reduces the cylinder backpressure and enhances the velocity of the exhaust gas.
Another benefit is the performance-oriented exhaust sound.
The exhaust system is a high-quality product of DNA that undergoes testing for strength, stability, and longevity for promising results.
- The system requires no external modification.nIt’s easy to install.nIt improves the engine’s performance.nIt eliminates the exhaust gasses out of the cylinder.nIt’s durable and sturdy.nIt manages and regulates noise control.
- The headers may not align symmetrically.nA lot of users have complained about the diameter of the bolts.
5. Flowmaster Cat-Back System
- Product Type :Auto Part
- Package Dimensions :148.59 Cm L X29.21 Cm W X40.64 Cm H
- Country Of Origin :United States
- Package Weight :58.0Lbs
- Fit Type: Universal Fit
Last update on 2023-11-21 / Affiliate links / Images from Amazon Product Advertising API
The Flowmaster 817477 Cat-Back System is a 16-gauge tube for engine enhancement and precision.
The stainless-steel built promises regulated performance along with stability and long-lasting action.
Flowmaster benefits the sound exhaust system by regulating and balancing noise control. It leads to a smooth rumble while accelerating and revving without causing any interference during startup.
It also comes with hangers and hardware for the easy and hassle-free installation, thereby saving time.
The exhaust system from Flowmaster works on dyno-proven power for an amplified and balanced performance of the engine system. It also enhances horsepower and torque for a smoother overall performance.
It works efficiently to remove stock baffles and makes the engine compartment resistant to heavy and harsh sounds.
The exhaust system eliminates the toxic gasses from the engine system, thereby increasing the longevity of the engine compartment.
The Flowmasters shows a significant increase in the mileage of your vehicle by reducing diesel consumption.
It even gets rid of the cylinder pressure to help increase the speed of the exhaust gasses coming out of the stainless-steel tubes.
- The system promises high-quality performance.nIt improves the sound regulation.nIt provided an increase in the overall power and flow.nYou can hear the changes to the cylinder.nIt reduces the drone at a slight speed.
- It isn’t resistant to corrosion.nThe tubes are hard to fasten.nThe system may become louder over time.
Our Number #1 Recommendation

Now that we’ve listed the specifications and features of the five best exhaust systems for a Dodge Ram 2500 diesel, it’s time to highlight the choice that stood out from the rest.
Like we said earlier, an efficient exhaust system puts forth multiple functions that determine the smooth functioning of the engine system of your vehicle.
Out of the five listed categories, we recommend the Flowmaster Cat-Back System (Check Price Here).
The Flowmaster Cat-Back System portrays a precision-developed performance that is just better and more powerful as compared to other exhaust systems in the market.
Along with a dyno-tested guarantee of an increase in horsepower and torque, it regulates the performance of the engine system. The exhaust system works efficiently to promote high-quality and enhanced performance.
You even get full authority over the throttle control to enhance acceleration and uphill performance, which isn’t a trait found in other exhaust systems.
An added benefit is that it also increases the life of your vehicle’s engine compartment. This exhaust system does so by eliminating the toxic gases from the engine system.
It even reduces the pressure on the cylinder to enhance the speed of the exhaust gasses.
All these reasons make the Flowmaster Cat-Back System our number one recommendation for an exhaust system.
- Product Type :Auto Part
- Package Dimensions :148.59 Cm L X29.21 Cm W X40.64 Cm H
- Country Of Origin :United States
- Package Weight :58.0Lbs
- Fit Type: Universal Fit
Last update on 2023-11-21 / Affiliate links / Images from Amazon Product Advertising API
Conclusion
The engine is the life of the vehicle and requires all the attention it can get.
Choosing the right exhaust system is the best treatment you can provide for your engine.
The exhaust system will not only clean the engine compartment but also give it longevity.
Use your mind right and install the proper exhaust system today.
I hope you enjoyed this post discussing what I feel are the best exhaust systems for a Dodge Ram 2500 Diesel.
If you have any comments, feedback or feel I left out a model; please comment below.
Disclaimer
Bear in mind that some of the links in this post are affiliate links and if you go through them to make a purchase I will earn a commission.
Keep in mind that I link these companies and their products because of their quality and not because of the commission I receive from your purchases.
The decision is yours, and whether or not you decide to buy something is completely up to you.