![SMARTflash m360 Upgrade [Audi S3 (8V)] 225 Machined mountune flag logo](https://cdn.shopify.com/s/files/1/0367/2621/files/SMARTflash_Audi_S3_m360.png?v=1768477421)
Pay in 4 interest-free payments of $62.40 Learn more
Ships within 48 hours · Estimated delivery Oct 30 - Nov 4
Machined mountune flag logo
Pipes for WAGON model included
4kPa to an impressive 6kPa
mTune handset loaded with MT135 calibration
mountune gen2 design - the perfect engine bay dress up companion product for the mountune billet oil dipstick and oil filter housing
SMARTflash m360 Upgrade [Audi S3 (8V)] 225 Machined mountune flag logoThe mountune m360 upgrade delivers phenomenal performance for the Audi S3 (8V) with either manual or S Tronic transmissions. Based on over a decade of tuning vehicles to pass OEM sign off, the mountune m360 offers the highest quality calibration, providing improved drivability, response and of course, a substantial increase in both power and torque, all vigorously durability tested to provide peace of mind that reliability is maintained even when the