vs exhaust-help

[Adidas]

Hey guys not sure if this is where i should post so sorry
I want to get a new 2.5" exhaust in so my car sounds nice,, the exhaust shop said they'd sell me one fitted for $380... now i look on ebay and there's redback exhausts for vs for only $199 +$40 postage.. & apparently it's pretty simple to get on?
So what's my best bet here? cheers.
Edit: the exhaust shop sells redback & lukey by the way they're advertised all over & outside the shop.

REDBACK 2.5" SPORTS EXHAUST SUIT VN VP VR VS COMMODORE | eBay

[304runner]

They are very easy to put on.. You dont need much.. Just a socket set, some car stands and a mate... less then an hour I recon

[scvs6]

I paid $900 for my exhaust system on the VS. Pacemaker extractors, standard cat, 1x redback sports muffler, 2.5 inch exhaust, VT SS tip. Sounds awesome. Price included getting fitted.

[jzt4kikz]

the only issue " maybe " you might have is the flanges...if you buy the correct system and make sure it is ( example, wagon/statesman VERSUS sedan and irs / live axle ) u might need to modify where it bolts up to your cat..wont be hard if u have the correct flanges lying around to cut and weld and bolt up.. id pay the $380 mate gives warranty on fitting for a few months atleast.. Theyre only charging you about 100 dollars for fitment, keep in mind supplying bolts / rubbers / gaskets / gasket glue etc.. Its worth the piece of mind.