AUDI A3 TDI 2014 S-LINE
Audi A3 TDI S-Line Performance Upgrade
The Audi A3 is a brilliant platform for tuning, and this 2014 TDI S-Line proves just how much potential it holds. After receiving a custom **Audi A3 Exhaust** system from DKU Performance, this model benefited from improved flow, sharper throttle response and a deeper, sportier tone.
ECU Remap for Maximum Gains
With our Stage 1 ECU remap, this Audi A3 jumped from its stock 148bhp to an impressive 195bhp, while torque climbed from 320 ft lbs to a punchy 430 ft lbs. This combination of an **Audi A3 Exhaust** and a DKU remap transforms everyday driving with smoother delivery, stronger mid‑range pull and enhanced efficiency.
Custom Stainless Steel Exhaust Options
At DKU Performance, every **Audi A3** system is built in-house using premium 304/316 stainless steel. From back boxes to full turbo-back systems, we tailor each setup to suit your sound, performance and budget. Explore more upgrades at https://dkuperformance.co.uk/.
Unleash Your Audi A3 Potential
Whether you’re looking for more torque, better sound or a full **Audi A3 Exhaust Upgrade**, our custom solutions deliver exceptional results. Transform your Audi A3 driving experience with precision engineering and expert tuning from DKU Performance.




