Audi S3 8Y Stage 2 Remap — 430–440bhp (EA888 Gen 4)
- Regular price
- £599.00
- Sale price
- £599.00
- Regular price
-
WP Stage 2 — 430–440bhp / up to 550Nm
Stage 2 pushes the factory Continental turbo to its safe limit. With the OPF and catalytic converter removed via a performance downpipe, and supported by an upgraded intercooler and intake, we extract 430–440bhp and up to 550Nm — the maximum the stock turbo can reliably deliver.
Removing the cat and OPF allows the turbo to breathe more freely at the top of the rev range and gives us more freedom with the calibration. The difference over Stage 1+ is most noticeable in top-end pull and exhaust note — a decat downpipe transforms the way the car sounds.
At Stage 2, our DSG calibration is essential — not optional. The DQ381 needs raised torque limits and revised shift strategy to handle the increased output safely.
What's included: Custom dyno calibration with before & after printout.
Hardware required: Performance downpipe (decat or sports cat) · Upgraded intercooler · Performance intake system
Essential: DSG calibration (add-on)
📖 Read our full Audi S3 8Y Tuning Guide →
Workshop install or WPFlasher remote tuning available. 99 RON fuel recommended for optimal results.
⚠️ Removing the OPF/GPF from a road-registered vehicle is an offence under current UK regulations. A car with the OPF removed will fail an MOT emissions test. Stage 2 is intended for off-road / motorsport use only.
WP Stage 2 — 430–440bhp / up to 550Nm
Stage 2 pushes the factory Continental turbo to its safe limit. With the OPF and catalytic converter removed via a performance downpipe, and supported by an upgraded intercooler and intake, we extract 430–440bhp and up to 550Nm — the maximum the stock turbo can reliably deliver.
Removing the cat and OPF allows the turbo to breathe more freely at the top of the rev range and gives us more freedom with the calibration. The difference over Stage 1+ is most noticeable in top-end pull and exhaust note — a decat downpipe transforms the way the car sounds.
At Stage 2, our DSG calibration is essential — not optional. The DQ381 needs raised torque limits and revised shift strategy to handle the increased output safely.
What's included: Custom dyno calibration with before & after printout.
Hardware required: Performance downpipe (decat or sports cat) · Upgraded intercooler · Performance intake system
Essential: DSG calibration (add-on)
📖 Read our full Audi S3 8Y Tuning Guide →
Workshop install or WPFlasher remote tuning available. 99 RON fuel recommended for optimal results.
⚠️ Removing the OPF/GPF from a road-registered vehicle is an offence under current UK regulations. A car with the OPF removed will fail an MOT emissions test. Stage 2 is intended for off-road / motorsport use only.
We keep a large inventory of stock at our warehouse however due to widespread delays in the industry, some items may be on backorder. If you need parts ASAP then please contact us on the live chat or at support@wayside-performance.co.uk and a member of our team will get back to you.
Unsure on fitment? Just drop us a message on the live chat or support@wayside-performance.co.uk and a member of our team will assist. Please make sure to include as much detail as possible including make, model, registration and the parts you are looking at.
