SLP Exhaust

[Garret813]

I know a couple of y'all have the resonator delete kit and are happy with that. Does anyone have one of their complete cat back systems? They are on sale relatively cheap on eBay. The problem I have is the kit is for the 5.3L engine and I've got the 6.2L Denali. At one point I was told it's just a different bolt/mounting flange at the cats. Is this something that's easliy fixed and worth it or should I just keep shopping around?
http://cgi.ebay.com/ebaymotors/2007...&otn=3&po=LVI&ps=63&clkid=1272478488266394734

 

[04ctd]

http://www.autoanything.com/exhausts-mufflers/77A2281A2347250.aspx?kc=ffsku

http://www.jbaheaders.com/detail_exhaustV.asp?id=40-3043


I love my JBA. chambered glass pack combo, has nice tone to it.

i looked around, but even JBA's website was not clear.
see if these mounts are different:
http://www.autoanything.com/exhausts-mufflers/20A50080A1.aspx.

the 5.3 pipe OEM is 2.75, the aftermarket is 3, and i think the 6.2 aftermarket is 3.5, but i am probably wrong.

maybe call SLP, they have a lot of Yukon stuff on there, most of it is Yukon specific
http://www.slponline.com/browse_list_site.asp

 

[Garret813]

I emailed them to ask what the difference is and got this response below. Pretty vague for a manufacturer and not much help.

It's possible it could work. We have not tested this on a 6.2L and can only confirm fitment on a 5.3L. Often times there are small differences between platforms with different engines (sometimes location of exhaust manifold outlets, or hanger brackets, etc). Unfortunately since we originally built this on a 5.3L platform and have not tested it on the Denali with the 6.2L, I cannot guarantee it will fit, or tell you exactly what is different.
- slp-performance-parts-inc