1-⅞” OD x 4" Long Exhaust Baffles for Exhaust Pipes & Mufflers - Noise Reducer/Silencer - SOLD AS A PAIR w/Mounting Nut & Bolt – Galvanized Steel – Motorcycle, Harley, Chopper, Bobber, Cafe Racer

Great baffles, my pipes called for 48mm which is 1 7/8. They were a very snug fit so I cut two slits with a cutting wheel before inserting them. They fit perfectly after doing so. Bike is still loud but not piss your neighbors off loud. 2024 Vulcan classic 900

I installed these in some HARDDRIVE Sportster Mufflers #62019 They're really good at cutting down the exaust noise just enough to not be super loud, but they keep the deep tone the pipes had. The hardware provided fit right into the holes on the mufflers mentioned. I installed the 4" ones and I am really happy with how they make my exaust sound. You could easily fit the 8" ones if you wanted to mute them more i am sure. Won't be getting bugged by cops now for how loud my pipes are I am sure. Really happy with how these sound.

Did not change sound by much on my Vrod. But better than straight pipe I guess

Item description is completely wrong, misleading and incorrect. Described as "for 2" exhaust ". Actual item is for1 7/8" exhaust.

Exactly what my husband wanted.

NOT 2" OD. 1 7/8" OD Had to wrap with sheet metal to use for my application. I inserted them into the front of my stock cobra speedster long baffels, didnt really lower the sound much at all, 76dbs to 73 cbs per phone app

They worked perfect now my motorcycle has back pressure and runs a lot better

I had these to my Yamaha striker Cobra exhaust. It took a lot of the harsh sound out, but the bike is still sounding good. Foot fit, easy install and great value

Excellent value and great product, although it is true: it is too small for a 2-inch outside diameter pipe, it's more like 1 7/8" which is a big difference.

Put it in a 2 inch exhaust pipe and was super loose. Measured it and measured 1.82 inch not 2 inch OD. Will have to make a ring spacer for it to fit correctly.