Rear Upper Wishbone Bush Inner 'Black Series' NA/NB r56 which minimizes wastegate creep and

which minimizes wastegate creep and can improve turbo response by up to 800 rpm earlier in the rev range – this means you can increase the performance and response from your engine without even raising the maximum boost level

OEM Number: 51392-S5A-004 (Bush)

With -10AN male inlet and outlet fittings

speaker vibration

The Turbosmart Kompact valve is a highly durable machined billet construction

Rear Upper Wishbone Bush Inner 'Black Series' NA/NB r56 which minimizes wastegate creep andPOWERFLEX REAR UPPER WISHBONE BUSH INNER PFR36 112BLK Powerflex Black Series bushes engineered for track, race and rally. These polyurethane bushings are manufactured using a 95 Shore compound to provide maximum control of chassis geometry. Diagram Position: 8 Number of Bushes Supplied: 4 OEM Number: For arm OE Nr NA01282A0B OEM Number: OE Nr NA01288C0B Range: BLACK Series (Motorsport Use)