ChiptuneMAP
ChiptuneMAP/Volvo (Trucks)/FM New Generation/D9B 300 (Euro 4/5) - 300ch
Volvo (Trucks)

D9B 300 (Euro 4/5) - 300ch Tuning

Volvo (Trucks) FM New Generation: detailed power and torque gains by stage.

Near you

Stage 1 for your FM New Generation: garage prices

Enter your postcode to see nearby garages and their prices for this engine.

Gains by stage(1)

Power

300 hp

Torque

1400 Nm

Diesel
Power
300→380hp
+80 hp
+27%
Torque
1400→1800Nm
+400 Nm
+29%
OriginalTuned

Find a tuner

Compare listed professionals near you.

Are you a tuner?

These drivers are looking for a pro for this engine

When they simulate their vehicle, the map shows them nearby pros with their own prices. Add yours and get their requests.

Create my free listing2 minutes, no credit card

Tuners · ChiptuneFILE

Stage 1 file for the D9B 300 (Euro 4/5) - 300ch

Send the ECU read, get back an optimised and tested file.

  • Stage 1, Stage 2, E85
  • Checksum corrected, original file kept
  • For professionals only
Order a file

Everything about D9B 300 (Euro 4/5) - 300ch tuning

Tuning the D9B 300 (Euro 4/5) - 300ch found in the Volvo (Trucks) FM New Generation is one of the most popular performance upgrades. This engine offers excellent potential for power and torque gains.

On ChiptuneMAP, find verified gain data for each stage, compare tuner prices and find the ideal professional for your project.

Gains summary by stage

On the Volvo (Trucks) FM New Generation D9B 300 (Euro 4/5) - 300ch, tuning delivers up to +80 hp and +400 Nm depending on the stage. Stock vs tuned figures:

StagePowerTorqueIndicative price
Stage 1300 → 380 hp1400 → 1800 NmOn quote

Frequently asked questions

What gains can I expect from tuning the D9B 300 (Euro 4/5) - 300ch?
Tuning the D9B 300 (Euro 4/5) - 300ch (Volvo (Trucks) FM New Generation) delivers significant power and torque gains depending on the chosen stage. Stage 1, with no hardware modifications, offers the best gain-to-reliability ratio.
Is tuning reliable on the D9B 300 (Euro 4/5) - 300ch?
Yes, the D9B 300 (Euro 4/5) - 300ch is known for its reliability when tuned, especially at Stage 1. It's essential to use a professional, experienced tuner with maps tailored to your engine.
How much does Volvo (Trucks) FM New Generation tuning cost?
Prices vary by stage and tuner. Check our directory to compare rates from professionals near you.
Should I get a tuning box or an ECU remap?
ECU remapping (modifying the engine control unit map) delivers better results and integration than a plug-in tuning box. It's customized for each engine.
How do I find a tuner for my Volvo (Trucks) FM New Generation?
Use the ChiptuneMAP directory to find a tuner near you. Compare prices, services and specialties.

Other engines

11.0L - D11B - 365ch11.0L - D11B - 424ch11.0L - D11C - 326ch11.0L - D11C - 365ch11.0L - D11C - 405ch12.8L - D13C - 375ch9.4L - D9B - 295chD11C 330 (Euro 5) - 330chD11C 370 (Euro 5) - 370chD11C 410 (Euro 5) - 410ch

Other Volvo (Trucks) models

FEFH New GenerationFH Version 2FH Version 98FL First GenerationFL Second GenerationFM First GenerationFM Second Generation