whats everything think of these 2 exhaust systems

[vessm]

There for ve ss.


COMMODORE VE UTE SS, 6LTR CAT BACK SPORTS EXHAUST KIT - eBay Full Systems, Exhausts, Car Parts, Accessories, Cars, Bikes, Boats. (end time 24-May-08 13:15:39 AEST)

or

COMMODORE VE UTE TWIN 3" CAT BACK SPORTS EXHAUST KIT - eBay Full Systems, Exhausts, Car Parts, Accessories, Cars, Bikes, Boats. (end time 26-May-08 18:32:01 AEST)

would these systems be better then xforce ones?

[Cousin Slow Poke]

Neither of them have a x-pipe or resonators.

This = DRONE!

DRONE = BAD!!!

You want a dual 3 inch cat back that has x-pipe dual resonators and dual high flow muflers.

[XMY308]

go for the twin 3 inch.if you get it for that price absolute bargain. x pipes are over rated