Originally Posted by CinfulxGS400
Come on, Intake and exhaust isn't going to add that much over stock...
The Lingenfelter High Performance CTS-V Air Intake provides an easy to bolt-on 10 hp gain.
Borla maybe gets another 10 tops...
Or maybe it is this car...
Lingenfelter 2004-2005 Cadillac CTS-V 427 CID
510 BHP @ 6000 RPM
530 lbs-ft of torque @ 4600 RPM
wwwwwwwwwwwwhhhhhhhhhhaaaaaaaaaaaaaaaattttttttttt? long tubes, off road x-pipe, cat-back, intake. thats like 360-380rwhp. still on that car prob very low 12's.