Toss that stock muffler aside and power up with Flowmaster Street Performance Mufflers. By boosting your overall power and sound, the drive ahead is always worth it. And, you get the perfect muffler to match your exact year, make and model. 3-year warranty or limited Lifetime Warranty.
Bigger does equal better. With the Flowmaster Super 50 Series SUV Muffler, see why your SUV needs a bigger muffler for increased performance. Constructed using a unique 3-chamber “H” design to reduce interior resonance. Its larger capacity works perfectly for the larger engines in SUVs. Made from aluminized steel for corrosion resistance. Plus, your new universal performance muffler carries a stellar 3-year warranty.
Give your muscle car or off-road racer the boost it needs to take home that checkered race flag. The Flowmaster Original 40 Series Muffler is the most aggressive sounding exhaust muffler on the market. Crafted with brilliant aluminized steel for corrosion resistance. It boasts a 2-chamber design and is encased in embossed Flowmaster case. Plus, your new muffler carries a 3-year warranty.
Don't settle for a single exhaust tone. With the BBK Vari-Tune Adjustable Performance Muffler, you can modify the exhaust flow for a milder or wilder sound in minutes. Sturdy aluminized or stainless steel construction. Multiple sizes available. 1-year warranty.
Enjoy more roar and less drone with high-flow MBRP Universal Resonators. Their unrestricted perfcore design speeds up the exhaust flow for monster increases in power and sound. Built in an array of sizes and shapes from aluminized steel (3-year warranty) or T304 stainless (Lifetime Warranty).
Today's trucks, SUVs and even RVs rely on Flowmaster 50 Series Big Block Mufflers for towing power and matching tone. The large H-chamber muffler shape reduces interior resonance. Huge case volume handles heavy engine loads. Flowmaster Mufflers carry a 3-year warranty.
High flow, big power, reduced noise. Magnaflow Stainless Steel Race Series Mufflers offer high-yield, flow-through power with the dampened decibel levels to make your racer competition-legal. Mirror polished shine. Round or oval. Lifetime Warranty.
Not sure which 2003 Dodge Ram Performance Mufflers are right for you? We have over 976 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I was surprised at how great this muffler sounds! Whether you're just cruising at 40mph in the city or racing at over 100 on the highway, the quality will really shine through the sound and I definitely wasn't disappointed. Not to mention that my dad (the old quiet-ride type) preferred the choked stock muffler instead made it so much better ;)" —Alexander V from Mission, TX bought a Magnaflow Performance Mufflers for a 2003 Dodge Ram.
"I had this installed on my 03 Ram Quad Cab Hemi and I am very pleased. It sits at about the same level as the stock unit so ground clearance is not compromised and it sounds amazing. Not too loud, but very rich and authoritative if you really get on it. Good price, good value, I definetly recommend it." —Jeff C from Cedar Falls, IA bought a Flowmaster 50 Series Delta Flow Mufflers for a 2003 Dodge Ram.
"This is an excellent muffler. It sounds aggresive but has very little cab drone. I love it. It really lets my Hemi breath." —Darren N from Sandwich, MA bought a Flowmaster 50 Series Delta Flow Mufflers for a 2003 Dodge Ram.
"These mufflers are a true classic. This is my 3rd seto on 3 different vehicles and I would not buy anything else." —Lee K from Belmont, MI bought a Flowmaster Super 44 Series Mufflers for a 2003 Dodge Ram.
"i installed this muffler on my 2003 Dodge Ram 1500 4.7L and it sounds great. it really rumbles and has alot of bass to it. nice black finish too. sounds especially good at low RPMs." —John D from Cumming, GA bought a Flowmaster Super 44 Series Mufflers for a 2003 Dodge Ram.
"This is a great sounding muffler. I wish I could have received info on the Hp Increase I could possibly see." —James W from La Vergne, TN bought a Flowmaster 50 Series Delta Flow Mufflers for a 2003 Dodge Ram.
"Good muffler. Not very loud until you get on it. I wanted something noticable, but not annoyingly loud and that is exactly what this muffler is. Slight drone under acceleration, but by no means annoying or too loud. Definetely recommend it." —Chris A from Garfield, AR bought a Flowmaster 50 Series Delta Flow Mufflers for a 2003 Dodge Ram.
"this muffler is great it has great sound. it has a very nice rumble to it. it looks graet and will last for a long time" —Dean H from Brandon, MN bought a Magnaflow Performance Mufflers for a 2003 Dodge Ram.
"easy install did it myself in 45 minutes, great sound even on single exhaust, perfect fit to boot" —Tina R from Carlyle, IL bought a Flowmaster Super 40 Series Mufflers for a 2003 Dodge Ram.