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Remapping Lexus IS

7 engines · 2 generations — up to +38 hp

Compare every Lexus IS engine we remap: stock figures, Stage 1 gains and prices, plus ethanol (E85) options.

7
engines
+38 hp
up to
+100 Nm
up to
€429
Stage 1 from

Find your vehicle directly

Search for your vehicle to see remapping options, expected gains and our prices.

Lexus IS — engines
EngineStockAfter Stage 1GainE85 ethanolFrom
2005
200d 150ch 150 hp 185 hp +35 hp €429
220d 177ch★ 177 hp 215 hp +38 hp €490
250 (GSE20) 200ch 200 hp — — Ethanol conversion available Unavailable
2.5i V6 208ch 208 hp 215 hp +7 hp Ethanol conversion available €490
2013
300 (2.0T) 240ch 240 hp 272 hp +32 hp Ethanol conversion available €490
200t 245ch 245 hp 277 hp +32 hp Ethanol conversion available €490
350 (3.5i V6) 315ch 315 hp 325 hp +10 hp Ethanol conversion available €490

Top 3 engines

Best petrol gain 300 (2.0T) 240ch 240 hp → 272 hp · +32 hp · €490 View
Best diesel gain 220d 177ch 177 hp → 215 hp · +38 hp · €490 View
Best gain / price ratio 200d 150ch 150 hp → 185 hp · +35 hp · €429 View

Switch to ethanol (E85)

5 Lexus IS engines are compatible with E85 conversion in our catalogue. Ethanol saves up to 50% at the pump and cuts your carbon footprint — with no compromise on performance. Good for your wallet and for the planet.

Find your vehicle
5
E85-compatible engines

Other models Lexus

RX 12 ES 7 GS 7 NX 3 RC 3 CT 2
See all models Lexus

FAQ

What gains can I expect on a Lexus IS?
Gains depend on the exact engine: the comparison table above shows stock vs Stage 1 power and torque for each Lexus IS version.
How much is a Lexus IS Stage 1?
From €429. Pick your engine for the exact price.
Is E85 conversion available on the Lexus IS?
Yes, 5 Lexus IS engines are E85-compatible in our catalogue. Ethanol can halve your fuel bill and shrink your carbon footprint, with performance left intact.
Where can I get my Lexus IS remapped?
Our workshop is in Lathuile (74210), at the southern end of Lake Annecy, by appointment, Monday to Friday 9am–6pm and Saturday 8am–12pm. We can also come to your home within about 1h30 of Annecy (power socket and internet connection required; travel costs may apply). Find Alpes Reprog on Google Maps