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AS Chip Tuning SarajevoAS Chip
Stage 1/2/3Stg 1/2/3
Dyno Verified

Complete service
and excellent quality

We deliver complete chip tuning service with excellent quality — dyno testing, DPF, EGR and Adblue software solutions. One of the oldest chip tuning houses in the Balkans. All maps are developed in-house — we never use third-party software. We don't promise power — we measure and prove it on the dyno.

Professional chip tuning center
Sarajevo, Bosnia and Herzegovina

10+ Years
5000+ Clients
90+ Brands
100% In-house software

What we offer

All services
Dyno test — mjerenje snage na valjcima prije i poslije tuninga

Dyno Testing

Precise power measurement on dyno rollers before and after tuning. Diagnostics and result confirmation.

Dyno Testing →
DPF rješenja — čišćenje i softversko uklanjanje filtera čestica

DPF Solutions

Regeneration, cleaning, replacement or permanent software DPF bypass with warranty.

DPF Solutions →
EGR rješenja — deaktivacija i čišćenje EGR ventila

EGR Solutions

Blocking and software EGR valve bypass. Permanent solution with warranty.

EGR Solutions →
Adblue i Urea rješenja — deaktivacija sistema

Adblue/Urea

Software solution with no side effects. Lifetime warranty — avoid replacements over 5,000 BAM.

Adblue/Urea →

Results speak
for themselves

Audi Q8 na dyno testu
Mercedes na dyno valjcima
ECU softver dijagnostika
AS Chip Tuning radionica

As one of the oldest chip tuning houses in the Balkans, we have set a standard that implies a professional approach, in-house equipment and measurable results.

Every software modification is done in-house and tailored to the specific vehicle. We confirm results with a dyno test — we measure, log and document every procedure.

In-house software

All maps created in-house

Dyno verified

Every tune is measured

Professional facility

Fully equipped center

Lifetime warranty

On all software solutions

Get in touch

From diagnostics
to delivery

Every procedure goes through a rigorous process that guarantees safety and measurable results.

01
Diagnostics

Initial vehicle inspection and dyno test. We assess engine condition, measure baseline power and log all parameters.

02
Modification

We read the original ECU software and create a custom map tailored to the specific vehicle and desired results.

03
Testing

We re-measure power on the dyno, log all parameters and confirm software safety under load.

04
Delivery

We deliver the vehicle with confirmed results, documentation and warranty on the work performed.

Frequently asked questions

Answers to the most common questions from our clients about chip tuning, warranty and workflow.

01

Is chip tuning harmful to the engine?

Stage 1 (Optimum) tunes the vehicle within limits that have no consequences on engine components. By logging parameters on the dyno, we determine these limits and ensure every modification is safe.

Everything is done on our own equipment with our own software — we don't use pre-made maps or resell third-party solutions.

02

Does fuel consumption increase?

Consumption depends entirely on driving style. If you drive more aggressively, consumption may increase.

In most cases it stays the same, and may even decrease under normal driving conditions as the engine runs more efficiently in optimized mode.

03

How long does the chip tuning process take?

Standard Stage 1 takes 2-4 hours, including the initial dyno test, software modification and final testing.

More complex procedures (Stage 2/3, DPF, EGR, Adblue) may take longer depending on the vehicle and type of intervention.

04

Do you offer a warranty?

Yes — we provide a lifetime warranty on all software solutions (DPF, EGR, Adblue).

For chip tuning, we guarantee the safety of every modification confirmed by dyno testing and full parameter logging. We document every procedure.

05

Which car brands do you support?

We support over 90 brands — from the VAG group (VW, Audi, Škoda, Seat), to BMW, Mercedes-Benz, the PSA group (Peugeot, Citroën), Ford, Opel, Toyota and many others.

Contact us with your vehicle details for a precise assessment.

Can't find your answer?

Ask us

Get in touch

Free consultation and assessment for your vehicle. We respond within 24 hours.

Phone
+387 61 552 336
Email
[email protected]
Working hours
Mon—Fri 09-18 · Sat 09-14
Address
Adema Buće 316, 71000 Sarajevo
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