Autobahn Autoworx VW Audi B5 A4 / Passat 1.8t K04 Swap Hybrid Inlet Pipe 0-5V Output Gauge Left and right aluminum door

Left and right aluminum door panels

even under demanding driving conditions

then you will be pleased with the Invidia N1 Cat Back Exhaust System

and anything plastic near the manifold

This will work with Invidia Cat-Back Exhaust Systems or similar exhaust systems with the same type of flange

Autobahn Autoworx VW Audi B5 A4 / Passat 1.8t K04 Swap Hybrid Inlet Pipe 0-5V Output Gauge Left and right aluminum doorVW B5 Passat Audi 1. 8T K04 Hybrid Turbo Inlet Pipe Part Number: AUT B5 003 Upgrade your 1. 8T turbo setup with the Autobahn Autoworx K04 Hybrid Inlet Pipe, engineered for improved airflow and turbo efficiency on K04 and hybrid turbo applications. Designed as a high flow replacement for restrictive factory inlet piping, this upgrade supports better spool characteristics, improved throttle response, and increased overall performance. This inlet pipe is