Renault Trucks Premium 2006-2009 7.2l EUR 4 DXi7 320bhp remap figures
The Renault Trucks Premium 7.2l EUR 4 DXi7 320bhp (2006-2009) is a diesel 7.2L model making 320bhp and 1200Nm as standard. After a Stage 1 ECU remap we expect 375bhp and 1354Nm - up to 55bhp and 154Nm more than stock.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 320 bhp | 375 bhp | +55 bhp |
| Torque | 1200 Nm | 1354 Nm | +154 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 320 bhp | 1200 Nm | |
| Stage 1Maximum software-only performance | 375 bhp | 1354 Nm | +55 bhp +154 Nm |
| Stage 1 EcoPerformance with economy in mind | 361 bhp | 1342 Nm | +41 bhp +142 Nm |
| Eco mapEconomy first | 357 bhp | 1334 Nm | +37 bhp +134 Nm |
Who is the Stage 1 map for?
- Drivers who want stronger pulling power for overtaking, hills and towing, with no parts to fit.
- Daily and motorway drivers who want the engine to feel less strained at cruising speed.
- Anyone who wants the biggest software-only change we list for this engine.
What this means for your Premium
Diesel remaps work mainly on boost pressure, fuel delivery and torque limiters, which is why the Nm gain is usually the figure you feel in everyday driving, particularly when overtaking or towing.
The ECU recorded for this variant is a TRW EMS2 DXI. We read the ECU on your car and compare it with the software listed here before any work starts, so you know what to expect before you commit.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 questions
How much power does the Stage 1 map give the Renault Trucks Premium 7.2l EUR 4 DXi7 320bhp?
We expect 375bhp and 1354Nm against 320bhp and 1200Nm as standard: up to +55bhp and +154Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Renault Trucks Premium 7.2l EUR 4 DXi7 320bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 361bhp and 1342Nm expected. The Eco map is economy first: 357bhp and 1334Nm. Both still sit above the standard 320bhp and 1200Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Renault Trucks Premium figures
Other diesel variants
- 9.8l EUR 3 311bhp 2001-2005
- 7.2l EUR 4 DXi7 280bhp 2006-2009
- 11.1l EUR 3 360bhp 2001-2005
- 10.8l EUR 4 DXi11 370bhp 2006-2009
- 9.8l EUR 3 265bhp 2001-2005
- 10.8l EUR 4 DXi11 410bhp 2006-2009
- 11.1l EUR 3 412bhp 2001-2005
- 9.8l EUR 3 215bhp 2001-2005
- 10.8l EUR 4 DXi11 450bhp 2006-2009
All diesel Premium variants · Premium 2001-2009 overview · All Renault Trucks figures