Fits:
Audi RS4 B9 2.9 V6 Turbo Avant
Year: 2015 -2018 and later
Active Valve Control
 
Consists of:
1 x Active Valve Controller with Bluetooth
 
PRODUCT INFORMATION
Pipe Diameter:3.00" (76.20mm)
Apple & Android Bluetooth App support - Fits both OE and Milltek Sport Cat Back Systems