Chiptuning for Porsche Boxster
987 2005 2011 2.9i
987 2005 2011 2.9i
Fuel type
gasoline 
Standard HP
211 
Standard Nm
290 STAGE 1 +66 HP / +24 Nm
HP
Nm
Stock
211
290
Tuning
277
314
Difference
66
24
STAGE 2 +78 HP / +34 Nm
HP
Nm
Stock
211
290
Tuning
289
324
Difference
78
34
