Performance Chip Tuning for Peugeot 407

The short answer

407: 17 engines — 8 gas and 9 diesel. Gains run from +14 to +65 hp, with up to +113 Nm more torque. GAN GTL from 219 EUR, GAN GT from 329 EUR. GAN GA+ from 189 EUR.

17

engines

8 gas · 9 diesel

+65hp

best in this generation: SW Coupe 3.0 V6 HDi FAP 240 241 → 306 hp

gain range +14…+65 hp

+113Nm

max torque gain

SW Coupe 3.0 V6 HDi FAP 240, GT

9

turbo engines

8 naturally aspirated — GA / GA+

Horsepower and torque gains

All 407 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 · 9 engines
SW Coupe 3.0 V6 HDi FAP 240241 hp / 450 Nm	241 hp306 hp / 563 Nm	+65 hp+113 Nm	GTL — 249 EUR · 296 hp GT — 399 EUR · 306 hp	Select →
2.2 HDI Biturbo170 hp / 370 Nm	170 hp218 hp / 469 Nm	+48 hp+99 Nm	GTL — 249 EUR · 211 hp GT — 399 EUR · 218 hp	Select →
2.2 HDI 165163 hp / 340 Nm	163 hp210 hp / 433 Nm	+47 hp+93 Nm	GTL — 249 EUR · 203 hp GT — 399 EUR · 210 hp	Select →
2.0 HDI FAP 150150 hp / 320 Nm	150 hp193 hp / 413 Nm	+43 hp+93 Nm	GTL — 249 EUR · 187 hp GT — 399 EUR · 193 hp	Select →
2.7 HDI 205204 hp / 440 Nm	204 hp247 hp / 532 Nm	+43 hp+92 Nm	GTL — 249 EUR · 241 hp GT — 399 EUR · 247 hp	Select →
2.0 HDI FAP 140 2009->140 hp / 320 Nm	140 hp181 hp / 409 Nm	+41 hp+89 Nm	GTL — 219 EUR · 175 hp GT — 329 EUR · 181 hp	Select →
2.0 HDI FAP 135136 hp / 320 Nm	136 hp176 hp / 409 Nm	+40 hp+89 Nm	GTL — 219 EUR · 170 hp GT — 329 EUR · 176 hp	Select →
1.6 HDI109 hp / 245 Nm	109 hp142 hp / 317 Nm	+33 hp+72 Nm	GTL — 219 EUR · 137 hp GT — 329 EUR · 142 hp	Select →
SW Coupe 2.0 HDi FAP 165163 hp / 340 Nm	163 hp190 hp / 390 Nm	+27 hp+50 Nm	GTL — 249 EUR · 186 hp GT — 399 EUR · 190 hp	Select →
Gasoline · 8 engines
3.0i211 hp / 290 Nm	211 hp236 hp / 325 Nm	+25 hp+35 Nm	GA — 199 EUR · 236 hp GA+ — 199 EUR · 236 hp	Select →
2.2i160 hp / 220 Nm	160 hp179 hp / 246 Nm	+19 hp+26 Nm	GA — 189 EUR · 179 hp GA+ — 189 EUR · 179 hp	Select →
2.2i160 hp / 217 Nm	160 hp179 hp / 243 Nm	+19 hp+26 Nm	GA — 189 EUR · 179 hp GA+ — 189 EUR · 179 hp	Select →
2.0i143 hp / 200 Nm	143 hp160 hp / 224 Nm	+17 hp+24 Nm	GA — 189 EUR · 160 hp GA+ — 189 EUR · 160 hp	Select →
2.0i136 hp / 190 Nm	136 hp152 hp / 213 Nm	+16 hp+23 Nm	GA — 189 EUR · 152 hp GA+ — 189 EUR · 152 hp	Select →
1.8i123 hp / 170 Nm	123 hp138 hp / 190 Nm	+15 hp+20 Nm	GA — 189 EUR · 138 hp GA+ — 189 EUR · 138 hp	Select →
1.8i125 hp / 170 Nm	125 hp140 hp / 190 Nm	+15 hp+20 Nm	GA — 189 EUR · 140 hp GA+ — 189 EUR · 140 hp	Select →
1.8i116 hp / 163 Nm	116 hp130 hp / 183 Nm	+14 hp+20 Nm	GA — 189 EUR · 130 hp GA+ — 189 EUR · 130 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.

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:

2.2i 160 / 160 hp2.0i 136 / 143 hp1.8i 116 / 123 / 125 hp

GAN tuning module for the Peugeot 407

Peugeot 407 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

+65 hpbest in this generation
SW Coupe 3.0 V6 HDi FAP 240 241 hp → 306 hp. The other engines gain +14 hp and up; check the table for each one.
+113 Nmfor diesels
Diesels gain mostly torque: +50 to +113 Nm for towing and hauling.
up to +12%with the GAN GA+ on naturally aspirated engines
For 8 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 Peugeot 407

GAN GT from 329 EUR GAN GTL from 219 EUR GAN GA / GA+ from 189 EUR

Find your engine in the table

About the generation

What makes the Peugeot 407 special

Peugeot 407 performance chip: the 2.0 HDi in three calibrations

Peugeot never officially sold the 407 in the U.S., whether the sedan, the SW wagon or the coupe. There are no U.S. trim names or model years for the 407, so identify the car by engine code and hp. The 407's 2.0 HDi DW10 comes in three versions: 136 hp, 140 hp and 163 hp. The 136 hp RHR (320 Nm) was built from 2004 to 2009, and the 140 hp RHF (320 Nm) from 2008 to 2010. The RHH, which has a particulate filter, makes 163 hp and 340 Nm from July 2009.

On a 407 or a 407 SW, the engine code and the particulate filter (FAP) decide which performance chip fits, not the badge on the trunk. The August 2008 facelift lifted the DW10 to 140 hp and later to 163 hp. All of the 2.0 HDi versions take the GAN GT. The sedan launched in 2004 and the SW wagon in September 2004; the coupe followed at the end of 2005.

The other 407 engines

The 1.6 HDi DV6TED4 delivers 109 hp and 240 Nm, with 260 Nm on overboost. The 2.2 HDi DW12 has two turbochargers and makes 170 hp and 370 Nm; the catalog lists it as the 2.2 HDi Biturbo. The V6 diesels are Bi-Turbo too: the 2.7 HDi at 204 hp and 440 Nm and the 3.0 HDi at 241 hp and 450 Nm.

Starting in July 2009 the coupe was sold with only two diesels, the 163 hp 2.0 HDi and the 241 hp 3.0 V6 HDi. Gas engines in the catalog are the 1.8, 2.0, 2.2 and 3.0 V6, and all of them take the GAN GA+. European buyers had only a few gas versions left after the 2008 facelift.

FAQ

Peugeot 407 tuning FAQ

407 2.0 HDi ECU tune: how much more power?

The 136 hp version tuned with the GAN GT reaches 176 hp and 409 Nm. The GAN GT line is rated at up to 30% more power. Those are the stated gains for this engine type, not a dyno reading of your car.

Which performance chip fits a 407 coupe with the 3.0 V6 HDi?

The 3.0 V6 HDi coupe has its own row with the GAN GT, and so does the 2.7 HDi with 204 hp and 440 Nm.

Does the 407 2.2 HDi with 170 hp run one turbo or two?

Two. Like the V6 diesels, this 2.2 HDi is a biturbo engine.

Plug-in performance chip or flash tune for a Peugeot 407?

A flash tune puts new software into the engine control unit; a plug-in performance chip leaves the factory software as it is. Your factory warranty is preserved: the ECU software is never changed, and the module can be removed at any time.

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.