I'm not sure about the internals, but they are way lighter. Each muffler weighs 4.06 pounds.They look great,,, well done. Are the Del's lighter ?? Are they a glass pack design ?? Cat'
They have a deeper sound at lower RPM and are pretty loud when accelerating. There is still a whine at low RPM, but it's not terrible. Above around 45 mph you can't really hear them at all over the wind noise. I definitely feel like they were worth the price. They were $385 brand new with free shipping straight from Delkevic.They look great! Sound good also? Does it get rid of that Jetson's mobile sound? Worth the price?
I've seen some videos with the 14" oval but not with the 13" tri-oval.I thought there was a YT video of someone's ST1300 with the Del 13" stubbies but I don't see one.
Our famous turbine whine comes from our dual cam chains,,, does it not ?? Cat'They look great! Sound good also? Does it get rid of that Jetson's mobile sound? Worth the price?