Boosthaus is an official RacingLine dealer for Bulgaria. We offer OEM+ software, Stage 1/2 and 3 packages, and premium tuning parts for VW, Audi, Škoda, and SEAT – with warranty, fast delivery, and expert support.

OEM+ Software (Stage 1/2 and 3)

Calibrations tailored to the original vehicle parameters. Higher power without compromising reliability.

Top Products from RacingLine

  • Intake Systems and Cooling
  • Brakes
  • Engine
  • Suspension and Chassis
  • Wheels

Why Boosthaus

  • Official dealer for Bulgaria
  • Transparent pricing and warranty
  • Financing assistance (0% interest with TBI)
  • Local expertise and service partners
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Frequently Asked Questions

Is Boosthaus an official RacingLine dealer for Bulgaria?

Yes. We offer OEM+ software and the full range of RacingLine parts with warranty and local support.

Do you offer OEM+ Stage 1/2/3 and TCU Software?

Yes. We work with the popular VAG platforms. The choice between Stage 1/2 and 3 depends on your hardware and goals.

Assembly and Installation - where are they performed?

We partner with service providers in Bulgaria. We will direct you to the most suitable location based on your city and model.

How long does an OEM+ installation take?

Usually 1–2 hours for ECU/TCU, with prior booking and in good technical condition.

Is there a warranty?

Yes. The parts come with a manufacturer's warranty, and the software comes with post-installation support from Boosthaus.

Delivery and deadlines in Bulgaria?

Up to 2 business days for in-stock items. For orders from the manufacturer, it takes between 2-3 weeks

Are additional modifications needed for Stage 2?

Yes, usually a downpipe, better intake/intercooler, and regular maintenance. We will provide you with a list according to the model.

Can I pay in installments?

Yes. We offer 0% interest financing with TBI (upon approval) for selected products/packages.

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