Chiptuning for Opel Astra
J 2009 - 2015 1.7 CDTI
J 2009 - 2015 1.7 CDTI
Fuel type
diesel 
Standard HP
125 
Standard Nm
280 STAGE 1 +21 HP / +46 Nm
HP
Nm
Stock
125
280
Tuning
146
326
Difference
21
46