BORLA 40086 XR-1 Sportsman XR-1 Sportsman Racing Muffler - 3.5" Center Inlet/ 3.5" Center Outlet 5" Round x 15" Long Body 20" Overall Length. Universal Part. Reversible Design.

I cant get over how good this things sounds. I have a 2017 Silverado 6.2 I kept the 3rd cat and resonator. I just replaced the muffler and it has a very deep rumble, no drone and if very quite on the highway 100/100 its perfect!!

The media could not be loaded. I think its perfect. Very aggressive, loud but not to loud. When you get on it you know it's there but quiet when your cruising on the freeway. I left the resonator on and just did the muffler swap and added a chrome tip. I do hear a little baffling but i can't tell if it's the tip or resonator. All in all a great product and a great sound.

Put on a 2017 Gmc 2500hd 6.0l beautiful rumble not to loud at driving speeds but will let you know it's there if you want it to flog it.

This muffler sounds great on my 2022 ram 6.4 hemi. I ran true duals with an x pipe and it’s pretty dang loud. Sounds great though.

Does NOT directly fit a 2016 Chevy Silverado 2500 with the 6.0. New muffler was shorter than the stock. Had to add two 90 degree elbows

My son wanted this for his 2019 Dodge Ram 2500. He wanted his truck to sound louder . This muffler did just that, but it’s not crazy wake up the neighbor loud. It has a beautiful rumble like my old corvette.Love the way his truck sounds!

Borla is a huge name in SS exhaust systems, so I paid the extra money for the Borla 40086 XR-1 Round Stainless muffler. It lasted 1 year and three months and the guts of it are rattling so bad it is embarrassing, especially under mid or full throttle. What a disappointment, I really expected so much more from Borla. I guess I will have to go back to non SS flow masters that lasted at least 3 to 4 years.

Great product !!! Borla always come through with the best performance and awesome sounding mufflers !!!