BMW 428i - Valved Exhaust, MidSilencer + Skirt Diffuser (CES3)

BMW 428i - Valved Exhaust, MidSilencer + Skirt Diffuser (CES3)Demand the Best. Demand Capristo. Capristo Exhaust Systems are engineered and manufactured exclusively at our factory in Sundern, Germany, utilizing advanced 3D laser scanning, CAD design, digital prototyping, and CNC bending milling. Technical Highlights: 100% Made in Sundern, Germany Highest Grade T309 (1. 4828) Stainless Steel; similar resonance properties to Inconel, notably used in F1 Proprietary Valves Manufactured by Capristo Patented

including the upper and lower factory supports

It features an on-board self-learning function to program additional key fobs and a failsafe that leaves the valves open in case of electrical or vacuum failure - protecting the engine from potential damage

At lower engine speeds and during cruise operation the valves are closed and produce a deeper exhaust note

notably used in F1

Seamless Integration of OEM Camera

Installation / Break-In Guide

Dyno Testing inclusive of complete Capristo Valved Exhaust

If you do NOT have a C6 with the NPP Option: you will need to fit the CES-3 Programmable Control Module for the exhaust valves

Demand the Best

The B7 RS4 uses 60

Capristo recommends to always replace the Valve Diaphragms in pairs in the event you have a failure

Made from T309 (1