Airtec - Big Boost Pipe Kit - Ford Focus RS (MK3) bmw-3-series-gxx---19----m3---480---510-esi9643792 Do I need to reprogram

Do I need to reprogram my ECU after fitting

Suitable for the Audi S4 B5 and RS4 B5

het deksel kan in ongeveer 10-15 minuten worden gemonteerd

ideaal voor dagelijks gebruik en lichte sportiviteit

Airtec - Big Boost Pipe Kit - Ford Focus RS (MK3) bmw-3-series-gxx---19----m3---480---510-esi9643792 Do I need to reprogramThe Airtec 2. 5" Big boost pipe Kit is a must have for any tuned Ford Focus RS Mk3. The kit replaces Fords restrictive 2. 0" original boost pipes with 2. 5" pipework, thereby delivering bolt on power. The kit has been developed for high output, remapped Focus RS models. The pipework consists of 2. 5" lightweight aluminium hard pipes connected by 5 ply silicone hoses from Pro Hoses. All pipes feature flanged ends, ensuring the connections remain secure