HONDA ACCORD 2.0T (10TH GEN) – STAGE 1 PERFORMANCE SOFTWARE
$1,100.99
Stage 1: 252HP → 285HP (+33HP) | 273 → 339 lb-ft (+66 lb-ft). Stage 2: 315HP / 369 lb-ft. Honda 37820-6B2 ECU family. OBD flash. 100% reversible.
HONDA ACCORD 2.0T (10TH GEN) (2018-2022) — STAGE 1 & STAGE 2 PERFORMANCE TUNE
2.0T K20C4 Inline-4 — Honda 37820-6B2 ECU family — OBD Flash
SKU: AMT.HON.ACC.20T.STG1
Performance Gains
| Specification | Original | Stage 1 | Stage 2 |
|---|---|---|---|
| Power (HP) | 252 | 285 (+33 HP) | 315 (+63 HP) |
| Torque (lb-ft) | 273 | 339 (+66 lb-ft) | 369 (+96 lb-ft) |
Required & Recommended Parts
| Tune | Required Parts | Recommended Parts |
|---|---|---|
| Stage 1 | — | Performance air filter |
| Stage 2 | Upgraded intercooler, downpipe / sport exhaust | Charge pipe, performance air filter |
Overview
The K20C4 is effectively a softer, torque-rich relative of the Type R engine and uses a KTuner-supported Honda ECU family with straightforward OBD flashing. These cars respond especially well in the low and midrange, where the stock calibration is conservative and tuned around broad-market fuel quality. They make excellent daily-driver tune products because drivability gains are as valuable as the peak numbers. The outputs below are conservative pump-fuel targets.
Key Features
- strong midrange torque gains
- easy OBD flashing
- large owner base
- excellent daily-driver product
- proven KTuner support
Vehicle Specifications
| Parameter | Specification |
|---|---|
| Production Years | 2018-2022 |
| Engine | 2.0T K20C4 Inline-4 |
| ECU Type | Honda 37820-6B2 ECU family |
| Flash Method | OBD |
| Time Required | Same day (OBD flash) |
Programming Instructions
This vehicle is tuned via OBD port flash — no ECU removal required.
- Locate the OBD-II port (under the dashboard, driver’s side)
- Connect the AMT Tuning flash tool to the OBD port
- Follow the prompts to read your stock file (approx. 15–30 minutes)
- Send the stock file to AMT Tuning — we will prepare your custom tune
- Flash the returned tune file — your vehicle is ready to drive
- To revert: your original stock file is saved and can be flashed back at any time
Shipping & Contact
AMT Tuning Ltd, 6-25 Edilcan Drive, Concord, Ontario L4K 3S4 Canada
Phone: +1 877 469 9440 | Email: sales@amttuning.com
| Make | Honda |
|---|---|
| Vehicle Make | Honda |
| Model | Honda Accord 2.0T (10th Gen) |
| Production Year | 2018-2022 |
MAECENAS IACULIS
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ADIPISCING CONVALLIS BULUM
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