Suspension Secrets Rear Solid Control Arm Bush Inserts - Porsche Boxster/Cayman (986/987) (Rear) E-Class (W124) The dyno results show a

The dyno results show a consistent gain throughout the RPM range which can be attributed to the smoother pathway through the intake system to the intake plenum

- Identical routing as originals

No EC type approval

it's like being at track

monoblock tubular technology

Suspension Secrets Rear Solid Control Arm Bush Inserts - Porsche Boxster/Cayman (986/987) (Rear) E-Class (W124) The dyno results show aImprove the accuracy and sharpness of your Boxster's steering with our Suspension Secrets Rear Solid Control Arm Bush Inserts for the Porsche 986 Boxster. The standard coffin arms on the 986 Boxster feature rubber bushes which flex when cornering. This flexing causes the front suspension geometry on your Boxster to change dynamically. The changing suspension geometry can cause the steering to feel dull and vague. To eliminate this, we've designed our