Answer
Http://autos.msn.com/research/vip/trims.aspx?year=2007&make=audi&model=a4#priceitsedan trims audi a4 2.0 tget detailed specs base retail (msrp): $28,240 base invoice: $26,043 audi a4 2.0 t with multitronicget detailed specs base retail (msrp): $29,440 base invoice: $27,215 audi a4 2.0 t quattroget detailed specs base retail (msrp): $30,340 base invoice: $28,143 audi a4 2.0 t quattro with tiptronicget detailed specs base retail (msrp): $31,540 base invoice: $29,315 audi a4 3.2 with multitronicget detailed specs base retail (msrp): $35,540 base invoice: $32,766 audi a4 3.2 quattroget detailed specs base retail (msrp): $36,440 base invoice: $33,694 audi a4 3.2 quattro with tiptronicget detailed specs base retail (msrp): $37,640 base invoice: $34,866