Just ordered myself two Flowmaster 40 series for my 03 Monte LS. I'll be having them installed sometime next week when they come in, Just asking if there is any vehicle specific installation things I should mention to my exhaust guy? Or is it all just normal installation procedure?

 

you will need a custom y pipe, and if that doesnt extend the mufflers far enough you will need extenders for the tips,and a custom hanger on the drivers side if theres not duals already

 

Yeah I know, The package I ordered has everything just described.

 

whatd you order then?

 

• 1x Part# 53202 Walker Rear Y pipe
• 2x Part# 42443 Flowmaster Mufflers
• 2x Part# PMZ018 Chrome spouts
• 2x Part# 41966 extension pipes , may be required
• 1x Part# 41952 adapter , needed on 3.1L
• 2x Part# Tph360 hangers
• 3x Part# mc214hd clamps
• 1x Part# mc200hd clamp

 

you should be good then i think, where did you get that kit at?

 

http://www.macautoparts.net/productinfo.aspx?id=516812

Pretty good deal IMO

 

hm not too bad, that y pipe looks like it should work but you will probably need a bit chopped off the top and the extenders put on, should work good though.

and thats a pretty nice price for someone to throw it on for around $50

 

/bookmark

 

Just got everything installed, Sounds Great!!