extractors and a high flow cat

[vs wagon 3800]

i have a 95 VS wagon with 135 000 klm on the clock i have a brand new redback 2.5 inch cat back exust and im thinking about geting a set of extractors and a high flow cat... im just wondering what kind of power gains i can expect

[maldotcom2]

Extractors might lose you a bit of low down torque but you'll gain mid to high RPM acceleration and a nice sound. There's mixed opinions about high flow cats.

[axemurderer101]

yeah dont bother with hiflow cat if its only a standard 6