Flowmaster 953049 3 In(O)/Out(O) Super 40 Series Muffler

Installed this on my 2011 F150 with a 6.2L. Wow!! What a difference it has made, the sound is awesome and the slight increase in hp is noticeable. Thanks for the great product.

Flowmaster is a well known name and this product lived up to its famous namesake. Great sound!!

Love this muffler I kept the stock resonator and just added this and it sounds perfect not too much just enough to tell it’s a v8 truck

Installed on 12 F150 5.0. Very pleased with this muffler! I had Midas install it (hour and a half). The installer moved the muffler back about 2 from where the original was and sleeved the exhaust from the muffler forward to the cats to lower the sound inside the truck. I had a 07 Mustang gt before this truck and to be honest this muffler made the exhaust sound better and louder than the stock exhaust I had on my Mustang. Deep aggressive sound.

2012 F150 5.0...sounds outstanding even at idle. Great product and value for money.

Exactly as described. Great sound!

Couldnt be happier! Sounds great on my f150! Side exit. Exactly what I was looking for, throaty but not obnoxious. Thanks.

This is exactly what I wanted. Made my truck sound so good. Would def buy again

Great affordable sound for my 2011 F-150 5.0. Mine lasted 3 years before the exhaust hanger rusted off the muffler creating a nice exhaust leak. These mufflers dont last long compared to stock exhaust. Im going for a full Roush system now, hoping to get more than 3 years out of it.

Bought for sons truck for Christmas. Not as loud and rumbly as he anticipated but still happy with product