Differences in Lb7 and LLY exhaust

[anwfarms]

Have a guy on craigslist listing new stainless exhaust for sale cheap but their for Lb7 I own an LLY with no cat or muffler is the exhaust the same or totaly different

 

[Schwinn68]

You can use it on your LLY . The lb7's don't have the four bolt flange that a lly does. If it's a turbo back it will work

 

[GADieselGTO]

X2 if its a turboback

 

[Dmax-Dualie]

X3 if turbo back it will work.

 

[JMLB7]

It will work like said, but my 04 LB7 has the 4 bolt flange and never had a cat. Maybe they were getting ready for the cat for the LLY in 04.5.

 

[Dmax-Dualie]

Yeah i bought an LB7 front pipe as a "cat delete pipe" for mine and it had the 4 bolt flange. I since then have changed it but you get the point.