exhaust question #84092834

[ford5_0]

I'm in the process of getting a flowmaster muffler for my '99 explorer sport...and i was wondering if anybody knew what size exhaust pipes i am running on the stock model...also when you order the mufflers, do you have to tell them what size pipes you have or do you just tell them what model car you have and they will send you the muffler with the correct size for the input and output?...i am knew at this stuff so any help would be great.....thanks....also while im on the topic, im also considering a custom dual exhaust job, so would i have to order the muffler with two outputs or can the shop doing the installation make one pipe branch out into two going out the back....ok, now im done......

 

[Big Poppa]

Call summitt racing, they can tell you everything, and are usually real helpful.
Good Luck


------------------
'91 2 dr Eddie Bauer