Hi, I have bought a 1991 320 Baur and it is totally standard part from the K&N air filter. I have concerns as the car is very slow and sluggish through the gears and only really lifts when on the mororway as speed. I also note that the exhaust is totally shot to pieces and this has the original CAT ...

Hi, I need to replace the full exhaust system using standard factory spec parts (not manifold) on my 1990 320 Baur.
I don't want the mid-section CAT so a straight pipe is required.
Please can anyone advise where I can buy these two sections as inexpensively as possible. Thx, Matt T