SAP / SAI DELETE SOLUTIONS
Tired of secondary air injection (SAP/SAI) system issues such as cold start rattles, flow malfunction errors, or aging pump failures? Our SAP delete file solutions provide a reliable and fully digital method to deactivate the secondary air system directly within the ECU, eliminating associated DTCs and restoring consistent performance.
This service is ideal for off-road builds, motorsport use, or export vehicles where emissions systems are no longer required. Our professional-grade ECU tuning solution ensures:
🔹 Full SAP/SAI system deactivation via ECU reprogramming
🔹 Elimination of all associated diagnostic trouble codes (DTCs)
🔹 Improved cold start consistency
🔹 No impact on fuel trims or drivability
🔹 Reduced maintenance and system complexity
🔧 SUPPORTED ECUs (If yours Isn't Listed Message Us)
Our SAP delete solution supports the following engine control units without compromise:
ASTON MARTIN
• BOSCH ME17.8.31
• VISTEON EECVI
BENTLEY
• BOSCH ME7.1.1
• BOSCH ME17.1.6
BMW
• BOSCH ME9.2
• SIEMENS MSV80
CHEVROLET
• BOSCH ME7.9.9
• DELCO E78
CHRYSLER
• BOSCH ME2.8
DACIA
• CONTINENTAL EMS3140
• CONTINENTAL EMS3141
• CONTINENTAL EMS3160
• SIEMENS EMS3155
FERRARI
• BOSCH ME7.3.2
• BOSCH MED9.6.1
FORD
• BOSCH MED17.8.10
JAGUAR
• DENSO MB279700
KTM
• BOSCH MED9.1
LAMBORGHINI
• BOSCH MED17.1.1
LEXUS
• DENSO
MASERATI
• BOSCH ME9.1.1
MAZDA
• DENSO
MERCEDES
• BOSCH ME2.0
• BOSCH ME2.7
• BOSCH ME2.7.1
• BOSCH ME2.7.2
• BOSCH ME2.8
• BOSCH ME2.8.1
• BOSCH ME9.7
• BOSCH ME17.7
• BOSCH MED9.7
• BOSCH MED17.7.1 to MED17.7.7
• SIEMENS SIM266, SIM271DE, SIM4LE
MITSUBISHI
• CONTINENTAL EMS3140
• CONTINENTAL EMS3141
• CONTINENTAL EMS3160
NISSAN
• CONTINENTAL EMS3140
• CONTINENTAL EMS3141
• CONTINENTAL EMS3160
PORSCHE
• BOSCH ME7.1.1
• BOSCH ME7.8
• BOSCH MED17.1.6
• BOSCH MED17.1.11
PSA (CITROEN / PEUGEOT / DS)
• BOSCH M7.9.5, ME7.4.x, ME7.9.52, MED17.4.x, MEV17.4, MEVD17.4.x
• MARELLI IAW6LP
RENAULT
• CONTINENTAL EMS3140
• CONTINENTAL EMS3141
• CONTINENTAL EMS3160
SMART
• BOSCH ME7.7.0
• BOSCH ME17.7
SUBARU
• DENSO
TOYOTA
• DENSO
VAG (VW / AUDI / SKODA / SEAT / CUPRA)
• BOSCH ME7.x, MED7.x, MED9.x, MED17.x, ME17.x, MG1CSxxx
• SIEMENS SIMOS 3.x, 7.x, 8.x
⚠️ Actuator Plug Disconnection Notice
On most ECUs, the SAP/SAI pump or actuator plug must be physically disconnected for the file solution to be fully effective. Follow your specific vehicle or ECU instruction guide to ensure proper application.
Need to remove secondary air system faults permanently? Reach out to us today for a tailored SAP delete file. Fast, secure remote service available worldwide.
