safire

Is the Borla exhaust any good for our cars? I know on domestic vehicles Borla exhausts are top notch. On the MPG side I was hoping the intake and exhaust would help it breathe better and the SAFCII would lean it out and hopefully get better MPG or atleast the same. Again, I am just hoping for more power and MPG and I know you cant have both at the exact same time. I always thought putting on a free flow airfilter leaned out the air/fuel mixture. Maybe tuning it on a dyno will yeild better results. Who knows maybe I will just get 18's and call it quits, but that has never been like me. Thanks for the help, and keep it coming!!

any catbacks for a 99 SC400? :chairshot: I think I already know the answer!!!

Yes, I did a search and this subject seems to be beat up very badly, but with no real answers. I have a 99 SC400 and would love to know of a good aftermarket catback that will work for this car. My goal is a little more power and hopefully a little better MPG. I would like to add a K&N panel filter, SAFCII, and catback exhaust sytem. Let me know if this setup has worked or will work on a 99 SC400. I am a newbie to the lexus modding game. I have modded many cars in my day and this has to be one of the hardest "sport coupes" to find parts for. Even the Soarer parts tend to be made for the 2.5 and 3.0 engines. Please help me with some good info. thanks