Suspension Secrets Rear Solid Control Arm Bush Inserts - Porsche (997) GT3/RS GT2/RS (Rear) XC70 Rear muffler fit cars with

Rear muffler fit cars with and without gasoline particulate filter (GPF)

which are only suitable for closed road driving

the O2 sensors placed after it on the stock unit will read incorrect values

Ideal for corner weight adjustments

Suspension Secrets Rear Solid Control Arm Bush Inserts - Porsche (997) GT3/RS GT2/RS (Rear) XC70 Rear muffler fit cars withImprove steering feel and accuracy with our Suspension Secrets Rear Solid Arm Bush Inserts for the Porsche 997. As standard, the lower front control arms on the 997 generation Porsche feature rubber suspension bushes. These soft rubber bushes flex during cornering and braking, and this flexing causes the suspension geometry to change dynamically, leading to instability and a feeling of vagueness from the car. To help combat this, we've designed our