Tuning Stage 2.5 for Speedster Turbo: 261PS 451Nm

The Tuning Stage 2.5 for the Opel Speedster Turbo was consequently developed from our proven Tuning Stage 2.
Stage 2.5 contains an alloy intake pipework incl. an open airbox with cold-air-intake, an uprated intercooler and and a precisely adapted software.

The air intake system replaces the standard air cleaner box and the unstable rubber hose of the air-intake completely.
Our intercooler has more than twice the cooling-volume in comparison with the stock item and represents the maximum fitable cooler size for the Speedster Turbo. It has a high-performance-core with integrated turbulators for optimal heat dissipation. By clear enlargement and aerodynamically clean interpretation, the in- and outlet nozzles reduce the stagnation pressure of the radiator in relation to the stock-cooler very clearly. An additional air release system dismisses the cooling air flowing unhindered toward rear wheel housing, whereby the efficiency of the radiator is increased clearly again.

Power and torque of the machine were increased by this combination again clearly.
The maximum power raises from 200 to 261 PS, maximum torque from 250 to 451 Nm.
Rev. limiter is raised to 7000 1/min

The bigger intercooler sinks the engine's temperatures and leads to a healthy thermal condition of the engine.
In addition, the air box produces an almost addicted making sound, which nevertheless is not uncomfortably loud.

The usage of high octane fuel (98 octane or better) is strictly recommended for Stage 2.5 tuned cars!

IMPORTANT - fair terms of upgrade:
Due to the fact that all our tuning stages are based on each other, you can upgrade your car to a higher stage at any time. For an upgrade you only have to pay the difference to the stage you allready have bought from us.

For installation of the remap you can send us your ECU or visit us with your car.
The costs for software installation are allready contained in the price of the kit.
Fitting of the stage 2.5 components and power tests on our dyno-bench are optional on request at additonal charge (see above).

Scope of supply:
- ECU remap Stage 2.5
- Airbox kit
- Intercooler kit
- Fitting instructions (german language)

  *** TÜV entry for legal road use possible (german cars only) ***