Lexus IS ECU Remapping & Engine Tuning
We have remap figures for four Lexus IS engines. Petrol engines gain +5% to +9% power and diesels +13% to +25%. The largest bhp increase is on the IS 220D 2.2: 148 to 186 bhp (+38 bhp, +25%). Book your IS in at our Burnley workshop on 01282 779 000, or find a local dealer.
Speak to an ECU Remapping Expert
Contact Us14 Day ECU Remapping Money Back Guarantee!
WarrantyGot a Question about ECU Remapping & Tuning?
View FAQs| Lexus IS | Original BHP | Remapped BHP | Original Torque (Nm) | Remapped Torque (Nm) |
|---|---|---|---|---|
| 220D 2.2 148 BHP 2005-2013 | 148 | 186 (+25%) | 340 | 412 (+21%) |
| 220D 2.2 174 BHP 2005-2013 | 174 | 198 (+13%) | 400 | 457 (+14%) |
| 250 2.5 208 BHP 2005-2013 | 208 | 228 (+9%) | 252 | 272 (+7%) |
| F 5.0 423 BHP 2005-2013 | 423 | 448 (+5%) | 505 | 525 (+3%) |
Frequently asked questions
How much power does a remap add to a Lexus IS?
Petrol engines gain +5% to +9% power and diesels +13% to +25%. The full figures for each engine are in the table above.
How much extra torque does a remap give a Lexus IS?
Torque gains range from +3% to +21%, an extra 20 to 72 Nm depending on the engine.
Which IS engine gains the most from a remap?
The IS 220D 2.2 gains the most: 148 to 186 bhp (+38 bhp, +25%). Torque rises from 340 to 412 Nm (+21%).
Where can I get my IS remapped?
Book it in at our workshop in Burnley, Lancashire, on 01282 779 000, or find a local remap dealer in our dealer directory.
How we develop your remap
Our remaps are developed in-house at our facility in Lancashire, and cars are developed on our Dynojet 424xLC² dyno. Read more about dyno tuning at BHP UK.
Related:Petrol ECU tuning · Diesel ECU tuning · All Lexus remaps · Lexus GS
Our Products & Services
All of our software, programming and tuning services are designed and built in-house and are designed to enhance your vehicle and bring out it’s pure & true performance potential.
© 2011 - 2026 BHP UK. All rights reserved.