PFF19-8011G is a replacement bush that is 15% stiffer than the original bush and provides +/- 0

PFF19-2020BLK Lower Engine Mount Bracket & Bushes (Black 95A) is a huge 400% stiffer than OE and available in our Black Series for hard Track and Motorsport use

Audi B5 RS4

Manometro Pressione Turbo Meccanico -1+3 bar DEPO Racing da 52mm - WS-MW5201B-3BAR

Posiz. n°21 - Qt. 2 - Powerflex per Rover 45 (1999-2005) - PFF63-419 PFF85-420BLK/1 PFF19-8011G is a replacement bushPFF63 419 does NOT fit V6 petrol models. PFF63 418 and PFF63 419 suit both the Upper and Lower engine stabilisers, hence why it is listed as 2 per car for each bush. If fitting this to a diesel engined vehicle, an increase in noise and vibration is to be expected. This should be considered as a performance upgrade, not a standard replacement. Auto: Rover Modello: 45 (1999 2005)