2.5T Race Downpipe For 2018+ Audi RS3 8V, RS3 8Y & TTRS 8S | Palenon Performance Cel Delete Kit:No the JB4 system is not

the JB4 system is not VIN locked to your vehicle and can quickly removed and swapped between cars or resold at a later time

2022+ Toyota GR86/Subaru BRZ 2

CLE300 (C236)

the 2021-2025 BMW G82 M4

0T (CV/XV) with the 2

2.5T Race Downpipe For 2018+ Audi RS3 8V, RS3 8Y & TTRS 8S | Palenon Performance Cel Delete Kit:No the JB4 system is notUpgrade your Audi 8V RS3 or 8Y RS3 or 8S TTRS 2. 5T with a high performance race rs3 downpipe, that engineered to eliminate restrictive factory catalytic converters, enhancing exhaust flow for maximum performance. Delivers an impressive 50+ HP and 70+ TQ gain when properly tuned, while providing an aggressive exhaust note and a perfect fit. Developed using advanced 3D scanning and CAD simulation, this 8y rs3 downpipe optimizes exhaust routing for