Originally posted by Zate
cat back.. been hearing alot about the FRPP Catback.. hearing claims of 10-15 HP with that alone.. anyone confirm this ?.. think its wrong ?.. etc etc..
Smoke and mirrors. Catbacks are just for sound. Power gain is minimal. Not worth the price. U won't get 10-15rwhp. All I've seen and heard is around 5rwhp from catbacks. Save your money and mod something else. -Mark