Description
Technical Notes
DESCRIPTION
Improve your Porsche’s handling performance, steering precision and gearbox shifting with a Powerflex PFF57-401 bushing. PFF57-401 fits Porsche 911 (1969 – 1989) models in Position Diagram Reference #1 in the Bushing Position Diagram below.
Stock rubber control arm bushings give a disconnected and mushy feel to the front suspension, especially when worn, as the bushing deflects more than it should. You get sloppy steering, vibrations, and poor handling which makes the car feel unstable. These urethane bushings are stiffer than stock rubber and will not deflect as much. This helps keep the alignment in check with less variation. The car feels more planted and confidence-inspiring. And a lifetime warranty means you’ll likely never have to pay for another bushing ever again!
Race Bushing Features:
- Black color bushing (95A durometer, +80% stiffer than original)
- Direct replacement
- Designed for track use
- Engineered using the highest quality polyurethane to minimize noise, vibration and harshness
- Stainless steel machined components
- Lifetime limited warranty
Note: Bushings are sold in the number required at a specified location. Purchasing quantity 1 will include enough bushings for the left and right location for a single vehicle.
Bushing Reference Part Number:
Fits OE Arm Nr 91134190100 / Fits OE Arm Nr 91134190200
