GAN tuning modules · up to +30% power

Performance Chip Tuning Lexus IS II (2005–2013)

9 engines · +25 to +50 hp

Choose the engine for your Lexus IS II

up to +30%power with GAN GT
up to 15%fuel savings
up to 2 yearsengine warranty
50 daystest drive

The short answer

Lexus IS II: 9 engines — 5 gas and 4 diesel. Gains run from +25 to +50 hp, with up to +105 Nm more torque. GAN GTL from 249 EUR, GAN GT from 399 EUR. GAN GA+ from 199 EUR.

engines

5 gas · 4 diesel

+50hp

best in this generation: 220d 177 → 227 hp

gain range +25…+50 hp

+105Nm

max torque gain

220d, GT

turbo engines

5 naturally aspirated — GA / GA+

Horsepower and torque gains

All Lexus IS II engines: exact gains

STOCK output, output with GAN, gain and price for each module. Diesel and gasoline engines are listed separately.

Engine	STOCK → with GAN	Gain	Tuners and prices
Diesel · 4 engines
220d177 hp / 400 Nm	177 hp227 hp / 505 Nm	+50 hp+105 Nm	GTL — 249 EUR · 220 hp GT — 399 EUR · 227 hp	Select →
220d162 hp / 400 Nm	162 hp208 hp / 505 Nm	+46 hp+105 Nm	GTL — 249 EUR · 201 hp GT — 399 EUR · 208 hp	Select →
200d (sensor1)150 hp / 340 Nm	150 hp193 hp / 433 Nm	+43 hp+93 Nm	GTL — 249 EUR · 187 hp GT — 399 EUR · 193 hp	Select →
200d (sensor2)150 hp / 340 Nm	150 hp193 hp / 433 Nm	+43 hp+93 Nm	GTL — 249 EUR · 187 hp GT — 399 EUR · 193 hp	Select →
Gasoline · 5 engines
5.0i423 hp / 520 Nm	423 hp457 hp / 562 Nm	+34 hp+42 Nm	GA — 219 EUR · 457 hp GA+ — 219 EUR · 457 hp	Select →
300228 hp / 300 Nm	228 hp255 hp / 336 Nm	+27 hp+36 Nm	GA — 199 EUR · 255 hp GA+ — 199 EUR · 255 hp	Select →
250208 hp / 252 Nm	208 hp233 hp / 282 Nm	+25 hp+30 Nm	GA — 199 EUR · 233 hp GA+ — 199 EUR · 233 hp	Select →
350310 hp / 375 Nm	310 hp335 hp / 405 Nm	+25 hp+30 Nm	GA — 219 EUR · 335 hp GA+ — 219 EUR · 335 hp	Select →
350 F Sport318 hp / 380 Nm	318 hp343 hp / 410 Nm	+25 hp+30 Nm	GA — 219 EUR · 343 hp GA+ — 219 EUR · 343 hp	Select →

stock powergain with GAN

Each engine gets its own performance chip: GAN GT / GTL or GAN GA / GA+. Prices are per performance chip and include the current discount.

All Lexus IS generations Lexus IS (I) ->2005 Lexus IS (III) 2013->

Not sure which engine you have?

The badge alone isn’t enough: in this generation, the same engine came with different horsepower ratings, each with its own calibration. Check the horsepower in your owner’s manual or vehicle documents and find the matching row.

Same badge, different factory power outputs in this generation:

220d 162 / 177 hp

GAN tuning module for the Lexus IS II

Lexus IS II tune: what changes

The module plugs in between the sensors and the engine control unit (ECU) and adjusts their signals. It never rewrites your ECU software: your factory warranty is preserved, and the module can be removed at any time.

Bluetoothswitch modes from your phone
18 mapsto fine-tune your engine

15 minutesplug-and-play install
IP67water and dust protection

+50 hpbest in this generation
220d 177 hp → 227 hp. The other engines gain +25 hp and up; check the table for each one.
+105 Nmfor diesels
Diesels gain mostly torque: +93 to +105 Nm for towing and hauling.
up to +12%with the GAN GA+ on naturally aspirated engines
For 5 naturally aspirated engines: the GAN GA / GAN GA+ tuners; check the table for each engine’s numbers.
50 daystest drive
Enhanced performance or your money back, excluding shipping costs.

Prices for the Lexus IS II

GAN GT from 399 EUR GAN GTL from 249 EUR GAN GA / GA+ from 199 EUR

Find your engine in the table

FAQ

Lexus IS II tuning FAQ

Which tuner do I need for my Lexus IS II?

Turbo engines take the GAN GT or GAN GTL; naturally aspirated engines take the GAN GA or GAN GA+. Find your engine in the table above – each row shows the tuner and the price.

Is a tuning module the same as a Stage 1 tune?

Not quite. Stage 1 usually means an ECU flash tune without replacing any parts. The tuning module also works without replacing parts, but it does not change the ECU software: it adjusts the sensor signals, comes off in about a minute, and the OFF button in the app restores the factory settings.