DEVAL Side Skirts Kit - Audi / B7 / A4 / S4DEVAL Audi A4 S4 Side Skirts Designed and manufactured to improve performance and everyday drivability, DEVAL aerodynamics offers integration between style and performance. Proven on the race track, DEVAL body kits are trusted by professionals to improve airflow & handling on their race car. Each DEVAL product is made with the optimal material to utilize its specific advantages making it comfortable on the track or on the streets. Product Description

The JB4 is a plug & play tune available for turbocharged vehicles

Inside Diameter: 60mm ID Length: 140mm Spring Rate: 90 N/mm or 514 lbs/inch

clutch disc

For a stunning finish

Please note that due to the elimination of catalytic converters

The P3 "Track Pack" software upgrade is available for most V2 Multi-Gauges and adds the following parameters to your readouts -

Unitronic has recalibrated the Exhaust Crackles/Overrun/Pops & Bangs when in Dynamic/Sport Mode to be more aggressive and louder

The JB4 is a true user adjustable plug and play solution for all MQB based models in the VW Audi Group range

The Track Edition Exhaust

VW & Audi - 2

we recommend 2 sets as this will provide you with all the adjustment you need

Fits all 964 Carrera vehicles (1989-1994)