Racingline TCU Mechatronic Board Replacement DQ381 G2 ''401-BOOTLOADER'' LA4-1249 This intricate end tank design

This intricate end tank design allows the APR intercooler to fit in the factory location with the stock air conditioning condenser and radiator bolted to it

Recirculating valve for the Nissan Juke 1

this is on full show allowing maximum Airflow

and the powerful mid-range provides a rich

30-40% more air flow over your OEM paper filter

Racingline TCU Mechatronic Board Replacement DQ381 G2 ''401-BOOTLOADER'' LA4-1249 This intricate end tank designIf you own a 2022+ Golf MK8 R, GTI, S3 8Y, Cupra Leon Formentor, or similar MQB Evo Platform vehicle with the DSG DQ381 transmission, you will have discovered a frustrating limitation! Your transmission cannot be tuned Racingline UK's Mechatronic board upgrade address the problem properly, right at the transmission level. By replacing the locked '401' bootloader factory control board with Racinglines original but unlocked Bosch version, you will open