Swiftec Stage 1 Instant

"I put a Swiftec Stage 1 on my 2018 Audi S3 (2.0 TSI). The stock 290hp felt lazy. After the flash, it pulls like a train to 7,000 RPM. The tuner measured 365hp at the crank. The DSG tune from Swiftec made the shifts snappier. Best $500 I ever spent." — Mark R., UK

Counter-intuitively, —if you drive gently. swiftec stage 1

: Swiftec calibrations focus on maintaining a factory-like feel, ensuring that the power curve remains smooth rather than aggressive or "peaky." Safety and Reliability "I put a Swiftec Stage 1 on my 2018 Audi S3 (2