i have a 2016 dyna street bob and im really intereste in sik pipes helix model. just wondering if anyone else has run them befor? their website is www.sikpipes.com. sorry not very computer savy on posting links or pics.
Never heard of them, just looked at the pipes you are interested in, I cannot speak to their quality but I can tell you that pipe will be a bitch to tune...
Have seen these pipes one thing happens is no lower mounting point on some and the vibration will eventually crack them at the flange. Some are heavier made last little longer and yes on a Efi motor hard to tune. Have set of twisted sister on my sporty custom have solid lower mount and I'm running a carb setup. Ride Safe Wild Bill
thank you guys very much for the input. i believe im going to look into other options. i just cant find enough information on them to justify putting them on my new bike. i love the looks of them and it fits the style im going for just to many unknowns