Introduction - Application Lists - Free Trial - Switches - F.A.Q. Stage 2    Stage 2+    Stage 3    DSG Transmission

Revo Stage 2 performance software has been developed to attain the best possible performance from cars with bolt on performance modifications such as a performance exhaust, sports or de cat, intake and intercooler. Stage 2 ties together the upgrades and is tuned to maximise their potential on your car.

Typically you can see another 10-15% on top of the gain from stock to stage 1 when using the recommended hardware upgrades.

CEL Delete feature

Stage 2 allows you to run a de-cat or sports cat without having a CEL (Check Engine Light) come on. It also gives you more flexibility with settings over stage 1 to make the most of the additional potential from the up-rated hardware. For details of required hardware specification please the specific product page for your vehicle or consult your local Revo dealer.

Stage 2 Build Specifications:

Stage 2 for 1.8T Transverse K03 based vehicles

Required: 4 bar Fuel Pressure regulator
Turbo back exhaust with Decat or highflow catalytic convertor (2.5"-3.0" recommended)
Recommended: Cold Air intake (from stock MAF to front of car)
Turbo inlet pipe
Front-mounted Intercooler (Required if customer wants to use the full boost potential)


Stage 2 for 1.8T Transverse K04 based vehicles

Required: Turbo back exhaust with Decat or highflow catalytic convertor (2.5"-3.0" recommended)
Recommended: Cold Air intake (from stock MAF to front of car)
Turbo inlet pipe
Front-mounted Intercooler (Required if customer wants to use the full boost potential)


Stage 2 for 1.8T Longitudinal

Required: 225 spec. injectors or Bosch EV12 style 380cc(@3bar) alternative
Full cat-back performance exhaust
Decat or highflow catalytic convertor
Recommended: Cold Air intake (from stock MAF to front of car)
Turbo inlet pipe
Front-mounted Intercooler (Required if customer wants to use the full boost potential)


Stage 2 for 2.0T FSI Transverse K03 based vehicles

Required: Turbo back exhaust without pre-cat and either decat or highflow catalytic convertor (2.5"-3.0" recommended)
Recommended: Cold Air intake (from turbo inlet pipe to front of car replacing factory airbox for best gains)
Front-mounted Intercooler (Required if customer wants to use the full boost potential)


Stage 2 for 2.0T FSI Transverse K04 based vehicles

Required: Turbo back exhaust without pre-cat and either decat or highflow catalytic convertor (2.5"-3.0" recommended)
Cold Air intake (from turbo inlet pipe to front of car replacing factory airbox for best gains)
Recommended: Front-mounted Intercooler (Required if customer wants to use the full boost potential)
Note: Uprated Intercooler can be run for maximum benefit, stage 2+ is the next step though…


Stage 2 for 2.0T FSI Longitudinal vehicles

Required: Turbo back exhaust with Decat or highflow catalytic convertor (2.5"-3.0" recommended)
Recommended: Cold Air intake (from turbo inlet pipe to front of car replacing factory airbox for best gains)
Front-mounted Intercooler (Required if customer wants to use the full boost potential)


Stage 2 for 3.2 Vehicles

Required: high flow exhaust manifold
decat or highflow cats
2.5-3.0" cat-back high flow exhaust
uprated airbox
Recommended: Upgraded Clutch/lightened flywheel
uprated cams


Stage 2 for 2.7T K03 Vehicles

Required: high flow exhaust manifolds
decat or highflow cats
2.5-3.0" cat-back high flow exhaust
uprated airbox
Recommended: uprated engine/transmission mounts
uprated DVs
uprated throttle body boot


Stage 2 for 2.7T K04 Vehicles

Required: high flow exhaust manifolds
decat or highflow cats
3.0" cat-back high flow exhaust
uprated airbox
Recommended: uprated engine/transmission mounts
uprated DVs
uprated throttle body boot


Stage 2 for 4.2 Vehicles (S4,S5)

Required: high flow exhaust manifolds
decat or highflow cats
2.5-3.0" cat-back high flow exhaust
uprated airbox
Recommended: Upgraded Clutch/lightened flywheel


Stage 2 for 4.2 Vehicles (RS4,R8)

Required: high flow exhaust manifolds
decat or highflow cats
3.0" cat-back high flow exhaust
uprated airbox
Recommended: Upgraded Clutch/lightened flywheel


Stage 2 for 4.2T RS6

Required: high flow exhaust manifolds
decat or highflow cats
3.0" cat-back high flow exhaust
uprated airbox
Recommended: uprated engine/transmission mounts
uprated DVs