dr. dubach exhaust

[lill_mac]

dr. d exhaust are not very common in sweden, so i wonder if anybody here know if they are any good?

 

[oldguy]

we run it on both the 250f and 450. My son says he feels a differance even over the white Brothers Carbon Pro he had on the 450 before.
It is louder then stock but not as loud as the WB. We also need to repack them every 10 to 12 hours
We went with the stainless/aluminum combo at Dr Ds recomendation for both cost and durability

 

[lill_mac]

so you think it's a good exhaust worth buying?