Bilstein B16 2011 Porsche 911 Carrera 4S Front and Rear Performance Suspension System audi This item will NOT fit

This item will NOT fit with aFe POWER air intake systems P/N: 57-10013D

This Momentum intake utilizes factory mounting locations and is designed with fewer parts

As little pressure drop as possible

this is the DTS mounting kit for you

2-1/2" 304 Stainless Steel Construction: This axle-back exhaust system is constructed of 2-1/2" mandrel-bent 304 stainless steel tubing for maximum strength and durability

Bilstein B16 2011 Porsche 911 Carrera 4S Front and Rear Performance Suspension System audi This item will NOT fitBilstein B16 (DampTronic) suspension kits feature ride height adjustability with dampers compatible with OE electronic damping systems. All of the active features of the factory electronic suspension, along with the factory controls, will be retained with the installation of this kit. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give you