
Performance Upgrade
Standard fuel
Calculated with the standard fuel your engine type uses.
Standard maintenance
Average engine condition, no modified hardware.
Safe calibration
Conservatively tuned within safe margins.
We communicate the minimum guaranteed gain, not marketing numbers. In practice the results are often higher.
Original Power
125 HP
After Tuning
135 HP
Power Difference
+10 HP
Original Torque
170 NM
After Tuning
195 NM
Torque Difference
+25 NM
+10 HP / +8%
+25 NM / +15%

(G) - 1998 - 2004 · 1.8i 16v 125hp
Unlock +10 HP & +25 NM for your Vauxhall Astra.
WhatsApp+31 6 48134337Request a Quote