I have a 2000 Silverado LT with the 5.3L engine and am planning the following:
(1) EXHAUST: single pipe "Magnaflow" stainless exhaust system, part # 15618
(2) CAI: "Injen Power-flow Intake System", a tuned air intake system, part # PF7050P
(3) MAS: "Jet Power-flow" for the 5.3 engine, or "Granatelli" part # 350115C

Comments/or improvements please? Thanks

 

I thought this posting would be a hot topic - guess not.

 

Hey coldb, do you still have magnaflow installed? I have the magnaflow 15618 installed now and I love it, they are cheaper on ebay but I wanted a warranty (the salt on the roads here in winter kills an exhaust) so I got it here magnaflow 15618, or you can try one of the vendors here, they are always running sales/specials. either way its a great system and very easy to install.