Chevrolet Impala SS 5.3 307hp Tuning File
Performance Gains
Standard Power
307hp
Tuned Power
332hp
Power Gain
+25hp
Standard Torque
438Nm
Tuned Torque
467Nm
Torque Gain
+29Nm
Vehicle Details
Fuel Type: Petrol
Engine Capacity: 5327 CC
About This Tuning File
The Chevrolet Impala SS 5.3 307hp (2006 - 2014) produces 307bhp and 438Nm in standard form. Our Stage 1 ECU tuning file raises output to 332bhp and 467Nm, a gain of 25bhp and 29Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.
Other Engine Variants
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