tipser 
2006 Nissan Altima Sedan 3.5 SE-R 4dr Sedan (3.5L 6cyl 6M)
Best Car I've Owned
 I have owned 8 performance oriented cars including a 350+ hp WRX.This blows it away and blows most performance sedans away.The naysayers will say that is impossible since it is front wheel drive.Nonsense, drive one and see.The comfort, torque, reliability, and design is fantastic.I added some performance bits on it but left the engine and exhaust as is, why change something that works so well.