Some of that spray anitrust or breakfree stuff works well. also an airtool works the best Make sure to be carefull when working with that catback in stock form. It weighs a ton as does the rest of the stock pieces.

 

Yep soak all the bolts/nuts overnight with WD40 or some sort of penetrating oil/cleaner.

 

replace the rubber doughnuts holdint up the exhaust if they arebroken or cracked. use penetrating oil on your bolts, and get an impact wrench OR a very large breaker bar to get those nuts loose!

scott

 

try a product called liquid wrench, works pro, i just sprayed on, left for 5 mins. and they came right off