Courtenay Sport Stage 3+ Tuning Package (Inlet) Astra H VXR

Exclusive Courtenay Sport Stage 3+ Upgrade with High Flow Courtenay Klasen Inlet Manifold. 

Full Piper Turbo Back 76mm (3") Stainless Steel Sports Exhaust System comprising of a turbo downpipe with pre-cat removed, Hi Flow Motorsport cat and Cat Back Twin Silenced System plus our Courtenay Sport Extra Large VXRacing High Flow Front Mounted Intercooler manufactured in England for us by Pro Alloy Motorsport, Courtenay Klasen High Flow Inlet Manifold, Uprated CTS Actuator and ECU Remapping with Software customising whilst on our rolling road optimising fuelling, full boost and ignition maps. Full Power and Torque Graph Print Outs.

Will require direct route hose set up if not already fitted.

Increases 65 - 70 bhp

e.g. 240 becomes 305-315bhp
additional power and torque over Stage 3

Approx 340+ lb ft torque

ALL PRICES LISTED FOR ANY PACKAGE ARE SUBJECT TO CHANGE