These parts will not fit the E82 1-Series M-Coupe or X Drive (4wd) models
PFR5-419, PFR5-421 and PFR5-423 are inserts to be used with the original rear subframe bushes
PFR5-421 Rear Subframe Rear Bush Insert fits all models up to -07/2005 (pre-LCI). Then Petrol models only from 07/2005- on (LCI)
PFR5-423 Rear Subframe Rear Bush Inserts fit Diesel cars from 07/2005- onwards (LCI)
PFR5-420 and PFR5-422 are complete replacements for the original bushes
PFR5-1220 is a complete replacement bush for non-M models to raise the front of the rear subframe by 9mm providing the same anti-squat characteristic during acceleration as featured on M model vehicles and is recommended to be used with PFR5-422P
PFR5-416-12 fits performance shock absorbers with a 12mm thread
For standard shock absorbers and performance shock absorber with a 10mm thread use PFR5-416
PFF5-4020 only fits the cars with the N54
PFF5-470 only fits vehicles with manual transmission.