VauxhAll Signum

VauxhAll Signum tuning at a glance

Our catalogue covers 8 VauxhAll Signum engine variants, each with stock and tuned figures sourced from the remap database. The largest verified gain on the VauxhAll Signum is +40 HP.

Most popular VauxhAll Signum engines for remapping

• 2003 - 2008 2.8 Turbo 250 → 290 HP · +40 HP
• 2003 - 2008 2.8 Turbo 230 → 270 HP · +40 HP
• 2003 - 2008 1.9 CDTI 150 → 190 HP · +40 HP
• 2003 - 2008 1.9 CDTI 100 → 140 HP · +40 HP
• 2003 - 2008 3.0 CDTI 184 → 219 HP · +35 HP
• 2003 - 2008 2.0 Turbo 170 → 200 HP · +30 HP
• 2003 - 2008 1.9 CDTI 120 → 150 HP · +30 HP
• 2003 - 2008 2.2i 16V 155 → 165 HP · +10 HP

The VauxhAll Signum range splits into 4 diesel, 4 petrol variants. Every figure above comes straight from our vehicle database. Pick your exact engine to see the stage-1 numbers.