Decent Diesel Exhaust Shop in Eastern WA
 

I'd like to install a 3" downpipe from my turbo to my stock cat to increase flow for my exhaust on my 1997 F350 Diesel. Where's a good place to go to around Tri-Cities?

Have you checked with Scott at Diesel Performance Unlimited, in Pasco?

I've check with them but will they just install the downpipe or are they gonna try to sell me the more? The whole 4" exhaust system (from downpipe back) they want to sell is $550 installed. Is that a good price?

550 sounds decent, from what i understand to get a 4" downpipe on an OBS its a PIA!

Its a pain, but can be done. Big pry bar to push on the firewall, and lots of checking.