Flowmaster Flow FX Chambered Muffler – 3.00” Center In / 3.00” Center Out – Round Body –Moderate Sound – Stainless Steel – Affordable Performance for Modern Trucks, Muscle Cars & Daily Drivers (71419)

The Flowmaster 71419 FlowFX Muffler is an excellent choice for anyone looking to enhance their vehicle’s exhaust sound and performance. It provides a deep, aggressive tone, improves exhaust flow for better engine performance, and is built to last. With its easy installation and solid value, it’s a great upgrade for those who want to add some muscle to their car’s exhaust system. If you’re looking for a quality muffler that delivers both sound and performance, the FlowFX Muffler is a top contender.

Arrived on time and they look great, they fit perfectly to the 3 inch stainless pipe and I welded them with.045 316L tig wire. They have a nice deep rumble to them at idle and really sound great going down the road. I was worried about the size but they were actually a little smaller than the ones I took off the car so I actually have an additional 3/4 inch of ground clearance!

Made my truck sound great and it performs well

Put this muffler on a 2016 Ram 1500 5.7 HEMI with the single rear side exhaust. Most Rams have the factory dual pipes, and there wasn't a lot of options in the aftermarket for a direct fit for the single exhaust. This one fits perfectly, offset lines up, just had to add a length of pipe to make up the distance from he stock muffler. Sound is good. Cold starts are a good bit louder, but once warmed up, idle is very quiet. The deep rumble from this makes it idle almost quieter than stock. No drone at cruising speeds. The factory system drones at changeover from MDS, and this muffler kind of amplifies that, more so when getting back on throttle from coasting. Normal driving and accelerating has a good tone, sounds like a V8 should, and not like a vacuum cleaner like stock. Just a good rumble, nothing obnoxious. When you let it eat, it'll bark for sure, but again, a deep rumble, not a raspy, obnoxious noise.

The Flowmaster FX muffler is a great value especially for it being stainless steel I was able to install it with just 2 reducer pipe fittings and some welding and 2 pipe clamps it’s a nice looking muffler the sound isn’t obnoxiously loud it is mellow at idle on my 2002 Chevy Silverado with 5.3 and when you lean into the gas it has a good deep tone there is a slight drone when under light throttle but controllable

These have a great tone and dont drone going down the road have use multiple set so far.

Sounds great, nice deep tone but not super loud, don’t hesitate, it’s worth it!

It is very incredible sound for my car love it