Choose you engine

New chiptuning with specific software for Vauxhall Signum Racing Box. Increase power, fuel economy. Limited offer. Buy now!

• Chiptuning Vauxhall Signum 1.9 CDTI 101 hp
  ★★★★★
  € 89.90

  	Before	RACINGBOX
  Power	101 hp	132 hp
  Torque	275 Nm	363 Nm

  Go to product Add to cart
• Chiptuning Vauxhall Signum 1.9 CDTI 120 hp
  ★★★★★
  € 89.90

  	Before	RACINGBOX
  Power	120 hp	155 hp
  Torque	280 Nm	369 Nm

  Go to product Add to cart
• Chiptuning Vauxhall Signum 1.9 CDTI 150 hp
  ★★★★★
  € 89.90

  	Before	RACINGBOX
  Power	150 hp	190 hp
  Torque	305 Nm	399 Nm

  Go to product Add to cart
• Chiptuning Vauxhall Signum 3.0 CDTI 184 hp
  ★★★★★
  € 89.90

  	Before	RACINGBOX
  Power	184 hp	230 hp
  Torque	385 Nm	489 Nm

  Go to product Add to cart
• Chiptuning Vauxhall Signum 3.0 V6 CDTI 178 hp
  ★★★★★
  € 89.90

  	Before	RACINGBOX
  Power	178 hp	223 hp
  Torque	380 Nm	483 Nm

  Go to product Add to cart