If basic mods have not given you the power you want, step it up a bit with the 4.5 inch bell mouth downpipe and catless racepipe. This is considered a stealthback exhaust, retaining the factory midpipe and catback. The stealthback provides 90% of the power gains with only 10 % of the sound up to 300whp. This is perfect for anyone who wants a nice daily driver without additional noise. Just bolting on the stealthback will result in a 25 ft. lbs. and 25 hp increase at the wheels. Coupled with tuning, you can obtain 50-60 ft. lbs and 30-40 whp.
