MagnaFlow Performance Exhaust Muffler 12289: 3"/3" Inlet/Outlet, 5x8x24" Oval, Stainless Steel, Satin Finish

The media could not be loaded. Had my local muffler guy install this for $120, and it was the right choice. Ford tuned these ecoboost engines to be super quiet and i wanted a little more exhaust sound to cover up the sound of moving metal parts, like a giant obnoxous prius. They tuned the turbo whistle super high so most people couldn't hear it, but i could and it was driving me crazy. This exhaust added a nice deep tone and lowered the turbo whistle into a less ear splitting range. It sounds very very good for a v6, nothing like a v8, but something all together different and unique. The long body design leads to no cabin drone and the strait through flow reduces back pressure and gives it a nice throaty turbo noise. There is a hint of tinnyness to the rattle some times but its very minimal and could be fixed with a tuned tip. I have been getting nods of approval from other F150 drivers since installing this muffler, and the minimal performance and mileage are just a bonus.

Very nice low tone.

The media could not be loaded. Magnaflow mufflers have a great note. It’s but too loud when around town but can still roar when you get on the loud pedal. I put this one on a 5.7l Hemi. The rest of the exhaust is stock with cats and retaining the factory resonator. The resonator could be removed to make it louder but it’s pretty good like this. Good low growl. I had it professionally installed.

Installed on my old bronco. Nice deep tone, not too loud and no drone on the highway. Great finish and quality.

Fits perfectly on a 2005 Ford Explorer 4.0 SOHC Eddie Bauer Edition. Cabin drone up to 2k rpm 0%. Over 2k rpm increased by about 10%. Outside rumble increased about 10%, could hardly hear the rumble unless it's a really really quiet street. I would have preferred a louder rumble but love the cabin drone sound.

Well made as always, sounds great on v8 jeep

Bought this Magnaflow muffler for a 2015 Silverado 5.3 with long tube headers, 3 inch Y pipe and tail pipe with no catalytic converters. It sounds just right, not to quite nor loud. Drone is very minimum when cruising at any speed. The only thing I left on my setup was the original resonator which was placed behind muffler. Highly recommend this muffler for those that don't like their exhaust loud. Previously installing this muffler I went with Magnaflow 12259 which it was too loud for me and drone was annoying on cruising speed. Muffler 12259 would be quiet for those who have the original setup and not like mine.

Got this for my 2013 5.0 F150 Lariat. Local muffler shop charged $30.00 to cut off OEM muffler and weld this one in it's place, including new custom hangers. Love the new mellow sound from the Coyote 5.0. Only really hear a difference at idle and when accelerating. Once at cruise, in town or x-way it's not loud at all. Best of all there is NO DRONE at any speed.The 12289 is 24" long with 3" in/out, center at one end, off set at the other.