2015 -2019 AUDI A3 2.0t EA888.3 Ecu Tune
Sale

2015 -2019 AUDI A3 2.0t EA888.3 Ecu Tune

$500 $450
(2 reviews)
Width:
7.00 (in)
Height:
1.00 (in)
Depth:
6.00 (in)
Current Stock:
Adding to cart… The item has been added
Description

Audi A3 8V — Choose Your Stage

2015–2021 Audi A3 • EA888 Gen 3 • IS20 • Quattro/FWD

Stage 1
268 WHP
307 WTQ
Stock Hardware
Stage 1 E85
340 WHP
350 WTQ
Flex Fuel Sensor Req.
Stage 2
315 WHP
365 WTQ
High-Flow Exhaust Req.
Stage 2 E85
344 WHP
395 WTQ
Flex + High-Flow Req.
Stage 3
462 HP
450 TQ
Turbo Upgrade Req.
BOOST DYNAMIC TUNING

BDT Stage 1 ECU Tune

2015–2021 Audi A3 (8V • EA888 Gen 3 • IS20 • Quattro/FWD)

Your A3 is already a smooth, balanced daily — but the factory file keeps the IS20 on a short leash. BDT Stage 1 wakes up the EA888 Gen 3 with sharper throttle response, a stronger mid-range hit, and clean power that carries to redline — while keeping the car reliable and easy to live with every day.

How It Works FAQ
Stage 1 Stock Hardware 5 Map Switching OEM Safety Logic
Audi A3 Stage 1 BDT
IS20 STAGE 1
Sharper response. Stronger midrange + clean top-end.
 
Stage 1 Requirements: No hardware required — stock supported. An upgraded intercooler is recommended for repeatable pulls.

Fitment & Compatibility

Confirm your exact engine and hardware before purchase.

 

Vehicle: 2015–2021 Audi A3 (8V) 2.0T

Engine: EA888 Gen 3 • IS20 turbo

  • Quattro & FWD supported
  • DSG & Manual supported
  • Remote OBDII flashing compatible
 

ECU Platform: SIMOS 18.1

Supported ECU Box Codes:

5G0906259AF • 5G0906259T • 5G0906259L • 5G0906259A • 5G0906259AB • 5G0906259Q • 5G0906259D

Don't see your box code? Contact BDT — we may already support it or can add it.

Stage 1 Driving Feel

  • Throttle: sharper tip-in + quicker response
  • Midrange: stronger torque hit without being "spiky"
  • Boost: smoother ramp + cleaner pull
  • Daily: OEM-smooth cruising, way faster when you want it
 

91/93 OCTANE

Unlock the Full Potential of Your Audi A3 (8V)

Exclusively Tuned by Boost Dynamic Tuning — Built by Enthusiasts, for Enthusiasts

At Boost Dynamic Tuning, we don't do generic flashes. We write in-house Stage 1 calibrations for the EA888 Gen 3 IS20 using real logs, dyno validation, and street refinement to bring your A3 to life without compromising drivability.

With 11+ years of hands-on tuning experience, dyno-verified development, and real-world validation, our Stage 1 ECU Tune transforms your A3 into a confident daily weapon — smooth when you want it, savage when you don't. No gimmicks. No mystery additives. Just fast, reliable, repeatable performance.

Why Choose BDT?

  • Audi/VAG-Specific Tuning Expertise: Purpose-built for the EA888 Gen 3 IS20 platform using OEM-level tools and real-world refinement.
  • Authenticity Over Hype: Every file written in-house — no resellers, no copy/paste calibrations.
  • Remote Flashing: Flash your A3 via OBDII at home. No ECU shipping. No shop scheduling.
  • Dyno-Tested & Street-Proven: Backed by data and validated under real load, not theory.

Stage 1 Highlights

  • Multi-Map Switching (5 maps) — on-the-fly via cruise controls
  • Rolling Anti-Lag (RAL) — build boost while moving (track/off-road)
  • 2-Step (Manual only) • Boosted Launch (DSG) with BDT TCU logic
  • IAT + EGT Safety Logic
  • Speed Limiter Removed • Rev Limit Raised
  • Auto Start/Stop Defaults Off
  • Torque Limiters Raised • VVT Optimization
  • MULTI MAP Crackle Pops • Bubble / Low / Medium / Intense
  • Refined Boost Control • Reduced Turbo Lag
  • OBDII Port Flashing

Stage 1 Live Content

MULTI-MAP SWITCHING + RAL DEMO

PARK CRACKLES DEMO

DRIVING CRACKLES DEMO

Power Gains

Expected Stage 1 gains on 93 octane: up to 268 WHP / 307 WTQ (approx. 308 HP / 353 TQ at the crank).

 
Stage Horsepower Torque
Stock BDT dyno baseline 200 WHP 220 WTQ
Stage 1 (wheel) 268 WHP 307 WTQ
Stage 1 (crank est.) 308 HP 353 TQ
Stage 2 (wheel) 315 WHP 365 WTQ
Stage 3 (crank) 536 HP 450 FT-LBS

Stage 1 Hardware Requirements

No hardware required for Stage 1. Stock IS20 supported right out of the box.

✅ Cross-Stage Upgrade Matrix

Stage TCU Intake LPFP High-Flow Exhaust MPI 980CC Intercooler
Stage 1 — — — — — —
Stage 2 — — — YES — —
Stage 3 YES YES YES YES YES YES

Multi-Map Layout

  • Map 1: MAX POWER • BUBBLE CRACKLES • RAL
  • Map 2: MAX POWER • LOW CRACKLES • RAL
  • Map 3: MAX POWER • MEDIUM CRACKLES • RAL
  • Map 4: MAX POWER • INTENSE FLAME CRACKLES • RAL
  • Map 5: OEM STOCK POWER • NO CRACKLES
BOOST DYNAMIC TUNING

BDT Stage 1 E85 ECU Tune

2015–2021 Audi A3 (8V) • True Flex Fuel • IS20 • Quattro/FWD

Everything Stage 1 delivers — plus true flex fuel. Add any ethanol content and the car adjusts power and boost on the fly. No need to flash a different file. Just fill up and drive.

How It Works FAQ
True Flex Fuel 5 Map Switching E85 / 93 On-the-Fly
Audi A3 Stage 1 E85 BDT
STAGE 1 E85 FLEX FUEL
True flex. Switch ethanol content on the fly.
 
Stage 1 E85 Requirements: Flex fuel sensor, TCU tune, and HPFP upgrade are required.

True Flex Fuel — Change Ethanol Content On the Fly

No need to flash a new file when switching fuels. With a BDT flex fuel calibration and a true flex fuel sensor installed, your A3 reads ethanol content in real time and adjusts boost, timing, and fueling automatically. Run 93 octane, E30, E50, full E85 — or anything in between.

 

TRUE FLEX FUEL DEMO

STAGE 1 E85 DYNO RUN

Fitment & Compatibility

Confirm your exact engine and hardware before purchase.

 

Vehicle: 2015–2021 Audi A3 (8V) 2.0T

Engine: EA888 Gen 3 • IS20 turbo

  • Quattro & FWD supported
  • DSG & Manual supported
  • Remote OBDII flashing compatible
 

ECU Platform: SIMOS 18.1

Supported ECU Box Codes:

5G0906259AF • 5G0906259T • 5G0906259L • 5G0906259A • 5G0906259AB • 5G0906259Q • 5G0906259D

Don't see your box code? Contact BDT — we may already support it or can add it.

Stage 1 E85 Driving Feel

  • Throttle: sharper tip-in with E85 torque advantage
  • Midrange: noticeably harder hit vs 93 octane Stage 1
  • Boost: ethanol-optimized ramp — smoother and stronger
  • Daily: Run any ethanol mix. 93? E30? Full E85? Just fill up.
 

TRUE FLEX — ANY ETHANOL CONTENT

Power Gains

Stage Horsepower Torque
Stock Audi advertised 220 HP 258 TQ
Stock BDT dyno 200 WHP 220 WTQ
Stage 1 E85 340 WHP 350 WTQ

Stage 1 E85 Hardware Requirements

Part / Upgrade Required Recommended
TCU Tune YES —
True Flex Fuel Sensor YES —
HPFP Upgrade (Autotech) YES —
Air Intake — YES
Intercooler — YES
Drivetrain Insert Upgrades — YES
BOOST DYNAMIC TUNING

BDT Stage 2 ECU Tune

2015–2021 Audi A3 (8V • EA888 Gen 3 • IS20 • Quattro/FWD)

Your A3 already delivers that clean Audi balance of comfort and punch — but from the factory it's still holding back. BDT Stage 2 unlocks what your 8V A3 was meant to feel like: sharper throttle, much harder mid-range pull, and power that stays smooth all the way to redline.

How It Works FAQ
Stage 2 IS20 Calibrated 5 Map Switching OEM Safety Logic
Audi A3 Stage 2 BDT
IS20 STAGE 2
Harder midrange. Stronger pull through every gear.
 
Stage 2 Requirement: A high-flow exhaust is required. An upgraded intercooler is strongly recommended.

Stage 2 Highlights

  • Multi-Map Switching (5 maps) — on-the-fly via cruise controls
  • Rolling Anti-Lag (RAL)
  • 2-Step (Manual) • Boosted Launch (DSG)
  • IAT + EGT Safety Logic
  • Speed Limiter Removed • Rev Limit Raised
  • Torque Limiters Raised • Boost Gauge Re-Scaled
  • Crackle Pops • Bubble / Low / Medium / Intense
  • Refined Boost Control • VVT Optimization
  • OBDII Port Flashing

Multi-Map Crackle Pops

Change crackle settings on the fly via cruise control. Subtle on stock exhaust, rowdy with a high-flow exhaust.

  • Bubbles / Low / Medium / Intense-Flames / Off
  • RPM-dependent windows 2000–6000 RPMs
  • Safety reduction if exhaust temps climb
  • Won't activate until fully warmed up

Fitment & Compatibility

 

Vehicle: 2015–2021 Audi A3 (8V) 2.0T

Engine: EA888 Gen 3 • IS20 turbo

  • Quattro & FWD supported
  • DSG & Manual supported
  • Remote OBDII flashing compatible
 

ECU Platform: SIMOS 18.1

Supported ECU Box Codes:

5G0906259AF • 5G0906259T • 5G0906259L • 5G0906259A • 5G0906259AB • 5G0906259Q • 5G0906259D

Don't see your box code? Contact BDT — we may already support it or can add it.

Stage 2 Driving Feel

  • Throttle: sharper tip-in + stronger response
  • Midrange: much harder pull where you actually drive
  • Boost: smoother ramp with less "surge"
  • Daily: OEM-smooth cruising, violent when you want it
 

91/93 OCTANE

Stage 2 Live Content

STAGE 2 DYNO RUN

PARK CRACKLES DEMO

DRIVING CRACKLES DEMO

Power Gains

Expected gains on 93 octane with required high-flow exhaust: up to 315 WHP / 365 WTQ (approx. 362 HP / 420 TQ at the crank).

 
Stage Horsepower Torque
Stock Audi advertised 220 HP 258 TQ
Stage 2 (wheel) 315 WHP 365 WTQ
Stage 2 (crank est.) 362 HP 420 TQ
Stage 3 (crank) 536 HP 450 FT-LBS

Stage 2 Hardware Requirements

High-flow exhaust is required for Stage 2.

Part / Upgrade Required
High-Flow Exhaust YES
Intercooler —
Air Intake —
Drivetrain Insert Upgrades —
TCU Tune (DSG) —
BOOST DYNAMIC TUNING

BDT Stage 2 E85 ECU Tune

2015–2021 Audi A3 (8V) • True Flex Fuel • IS20 • Quattro/FWD

Stage 2 power with true flex fuel. Add any ethanol content and your A3 adjusts boost, timing, and fueling automatically — no reflash needed. 344 WHP on full E85 with the IS20 still bolted on.

How It Works FAQ
True Flex Fuel 5 Map Switching High-Flow Exhaust Req.
Audi A3 Stage 2 E85 BDT
STAGE 2 E85 FLEX FUEL
344 WHP on E85. True flex — any ethanol, any time.
 
Stage 2 E85 Requirements: High-flow exhaust, flex fuel sensor, TCU tune, and HPFP upgrade are required.

True Flex Fuel — Change Ethanol Content On the Fly

No need to flash a new file when switching fuels. Your A3 reads ethanol content in real time and adjusts boost, timing, and fueling automatically. Run 93 octane, E30, E50, full E85 — or anything in between.

 

TRUE FLEX FUEL DEMO

STAGE 2 E85 DYNO RUN

Power Gains

Stage Horsepower Torque
Stock Audi advertised 220 HP 258 TQ
Stock BDT dyno 200 WHP 220 WTQ
Stage 2 E85 344 WHP 395 WTQ

Stage 2 E85 Hardware Requirements

Part / Upgrade Required Recommended
High-Flow Exhaust YES —
TCU Tune YES —
True Flex Fuel Sensor YES —
HPFP Upgrade (Autotech) YES —
Air Intake — YES
Intercooler — YES
Drivetrain Insert Upgrades — YES
BOOST DYNAMIC TUNING

BDT Stage 3 ECU Tune

2015–2021 Audi A3 (8V • 2.0T MQB • EA888 Gen 3)

The Audi A3 2.0T shares the same MQB as other EA888 Gen 3 platforms — which means one thing: there's a lot of untapped potential waiting behind the factory calibration. BDT Stage 3 is built for turbo-upgraded A3s that want real power with real control — no fluff, no mystery, just proven calibration.

How It Works FAQ
Turbo Upgrade Calibrated Multi-Map Switching OEM Safety Logic
Stage 3 Note: This tune requires a turbo upgrade and full supporting fuel/hardware mods.
Audi A3 Stage 3 BDT
STAGE 3 READY
Big turbo behavior. Clean control. Serious power.
 

Stage 3 Highlights

  • Map Switching: 5 selectable maps changing power + crackle behavior
  • RAL (Rolling Anti-Lag)
  • Crackles / Overrun: Bubble • Low • Medium • Flames • OFF
  • Turbo Support: IS38, GT22 Garrett, IS38 Hybrid, TPC38
  • Fueling Support: MPI 980cc (CTS)
  • Boost Delivery: optimized for smooth, responsive power
  • Rev Limiter Raised • Speed Limiter Removed
  • Torque & Load Limiters Lifted
  • Boost Gauge Calibrated • LPFP/HPFP Recalibration
  • OBDII Flashing (remote supported)

Sound + Control

Stage 3 isn't just about peak numbers — it's about control: boost behavior, torque delivery, and safety strategies that keep the car consistent pull after pull.

 

Multi-Map Crackle Pops

  • Bubbles / Low / Medium / Intense-Flames / Off
  • RPM-dependent windows 2000–6000 RPMs
  • Safety reduction if exhaust temps climb
  • Won't activate until fully warmed up

Stage 3 Live Content

STAGE 3 LIVE DYNO

MULTI MAP + RAL LIVE

MAP SWITCHING DEMO

PARK CRACKLES DEMO

DRIVING CRACKLES DEMO

Power Gains

Stage Horsepower Torque
Stock Audi advertised 210 HP 258 FT-LBS
Stock BDT Dyno Numbers 200 HP 260 FT-LBS
Stage 3 93 Octane 536 HP 450 FT-LBS

Stage 3 Modification Requirements

Stage 3 is a turbo-upgrade package. If the supporting parts aren't there, the tune can't do its job safely or consistently.

Part / Upgrade Required Recommended
Turbo Upgrade YES —
High-Flow Exhaust YES —
TCU Tune YES —
Intercooler YES —
Air Intake YES —
HPFP Upgrade YES —
LPFP YES —
MPI 980cc (CTS) YES —
Turbo Inlet Pipe — YES
Catback Exhaust — YES
Build Tip: A clean install (no boost/exhaust leaks) + proper fueling is the difference between "fast" and "fast + consistent."

⚠️ SOFTWARE REQUIREMENTS: Windows PC or laptop required for remote flashing. 50+ Mbps internet • 8GB+ RAM • TeamViewer installed. Mac is not supported at this time.

How Remote Tuning Works

Flash your A3 from home — no shop visit needed.

 
1

Schedule Your Flash — After purchase, scan the QR code or contact BDT to book your remote flash appointment.

2

Download TeamViewer — Install TeamViewer on your Windows laptop. BDT will remote into your machine to run the flash software.

3

Hook Up Battery Charger — Connect your battery charger/maintainer. Positive terminal first, then negative. The car needs stable voltage throughout the flash.

4

Turn Car to Accessory Mode — Key in ignition or press start without brake. Do not start the engine.

5

Plug In OBDII Cable — Connect the provided cable to the OBDII port (driver side, under dash).

6

BDT Takes Remote Control — We handle everything from here. You watch the entire process live on your screen.

7

Key Off on Command — When BDT says "turn key off," turn the car off immediately. Do not touch anything else.

8

Disconnect & Drive — Unplug the OBDII cable, remove the charger (negative first, then positive), start the car, and enjoy.

Post-Flash Note: You may see a few fault codes after flashing — this is normal. They clear after a short drive cycle.

HOW REMOTE TUNING WORKS

Frequently Asked Questions

 

Q: What mods are required for Stage 1?
A: None. Stage 1 supports stock hardware. Intercooler and intake are recommended for best temps.

 

Q: What mods are required for Stage 2?
A: A high-flow exhaust is required. Intercooler, intake, and drivetrain inserts are strongly recommended.

 

Q: What do the E85 stages require?
A: Both E85 stages require a true flex fuel sensor, TCU tune, and HPFP upgrade. Stage 2 E85 also requires a high-flow exhaust.

 

Q: What mods are required for Stage 3?
A: Turbo upgrade, high-flow exhaust, TCU tune, intercooler, air intake, HPFP, LPFP, and MPI 980cc injectors. Full build required.

 

Q: How does true flex fuel work?
A: With a flex fuel sensor installed, the ECU reads ethanol content in real time and adjusts boost, timing, and fueling automatically. Run 93 octane, E30, E50, E85 — or anything in between. No reflash needed.

 

Q: Is Stage 1/2 safe on the stock IS20 turbo?
A: Yes — when maintenance is followed. Both stages are calibrated around safe boost targets with IAT/EGT protections.

 

Q: What fuel do I need?
A: Stage 1 and 2 (93): Maps 1–3 run on 91/93 octane. E85 stages: any ethanol content from pump gas to full E85 via flex fuel sensor.

 

Q: Do I need a TCU tune for DSG?
A: Not required for Stage 1 or 2 (93 octane), but highly recommended. Required for E85 stages and Stage 3.

 

Q: How does multi-map switching work?
A: Switch between 5 maps on the fly using cruise control buttons. Each map has its own boost/behavior so your A3 can go from daily to race to valet in seconds.

 

Q: Do I need a Windows computer?
A: Yes. The flashing software requires Windows. Mac is not supported. 50+ Mbps internet and 8GB+ RAM required.

Maintenance (Read This)

IF YOU WANT YOUR CAR TO SURVIVE, THESE MUST BE DONE!

I WANT YOUR CAR TO SURVIVE MULTIPLE YEARS TO COME WITH MY TUNE. I DON'T JUST RECOMMEND THESE FOR FUN. I HAVE TUNED COUNTLESS AUDI 8V CARS AND THIS IS WHAT I'VE EXPERIENCED THROUGH THE YEARS. IF YOU CAN'T AFFORD THE PARTS, PLEASE DON'T TUNE YOUR CAR. NOT BEING HARSH, BEING STRAIGHTFORWARD SO YOU DON'T BLAME MY TUNE THAT ARE ON COUNTLESS CARS WITHOUT ISSUES BECAUSE THEY FOLLOW MY MAINTENANCE GUIDE.

 
Maintenance Item Interval
SPARK PLUGS
NGK Racing Plugs — ngk.com/ngk-4905-r7438-8-racing-plug		 15–20K mi
OIL CHANGE
5W-40 Liqui Moly • OIL FILTER = OEM ONLY		 5K mi
REAR HALDEX FLUID (Quattro) 30K mi
TRANSMISSION FLUSH / FILTER
OEM only		 30K mi
MAP SENSORS
OEM only • Intake / before throttle body		 80K mi
PCV ASSEMBLY 80K mi
INJECTORS + CARBON CLEANING
Do them on time to avoid misfires, lean conditions, and long-term damage.		 85K mi

Late Policy: If you schedule an in-person flash and arrive late without notice, a $50 fee applies. Reschedules must be made at least 1 hour prior.

EMISSIONS COMPLIANCE NOTICE & LEGAL DISCLAIMER

FOR COMPETITION USE ONLY — NOT FOR STREET USE

This product is sold and intended solely for vehicles used in closed-course racing, off-road competition, or organized motorsport events. It is not legal for use on any pollution-controlled vehicle operated on public roads or highways, as defined under the Clean Air Act (42 U.S.C. § 7522) and applicable state emissions laws.

By purchasing, installing, or using this product, you explicitly acknowledge and agree to the following terms:

Federal and State Emissions Compliance

  • This product may modify, bypass, defeat, or render inoperative one or more emissions control devices, including but not limited to: catalytic converters, oxygen sensors, EGR systems, or OBD monitoring systems.
  • The installation or use of this product on any vehicle subject to emissions regulations is strictly prohibited by federal law and may result in civil or criminal penalties, including fines up to $45,000 per vehicle under the Clean Air Act.
  • This product is not certified by the EPA or CARB, and is therefore not legal for sale or use in California or any CARB-adopting state.

Assumption of Risk and Waiver of Liability

By purchasing and/or installing this product, you agree to:

  1. Assume all risk and responsibility for compliance with applicable local, state, and federal laws and regulations.
  2. Waive all claims, liabilities, and legal actions against Boost Dynamic Tuning, LLC, its officers, directors, employees, and affiliates arising from the purchase, installation, or use of this product in violation of any applicable law.
  3. Release Boost Dynamic Tuning, LLC from any and all damages, injuries, or penalties resulting from improper or unlawful use.

Indemnification Clause

You further agree to indemnify, defend, and hold harmless Boost Dynamic Tuning, LLC from any fines, penalties, damages, losses, or legal fees resulting from use of this product inconsistent with this disclaimer, misrepresentation of vehicle use, or violation of any emissions laws or regulations.

Final Notice

This product is sold "as is" and "with all faults", with no warranties, expressed or implied, regarding legality for public highway use or emissions compliance. It is the sole responsibility of the end-user to determine legality for the intended application. Boost Dynamic Tuning, LLC does not condone or recommend illegal street use or emissions equipment tampering.

By completing your purchase, you acknowledge that you have read, understood, and agreed to this disclaimer in full.

HIGH-FLOW EXHAUST NOTICE: BY PURCHASING A MOTORSPORT/RACING PRODUCT ("PRODUCT"), YOU REPRESENT THAT YOU UNDERSTAND AND AGREE THAT: THE PRODUCT IS NOT DESIGNED TO MEET ANY APPLICABLE EMISSIONS STANDARDS, WHETHER IN THE USA OR OTHERWISE, THE PRODUCT IS NOT DESIGNED TO BE C.A.R.B. COMPLIANT, AND THAT THE PRODUCT IS NOT FOR SALE OR USE IN CALIFORNIA, USA NOR ANY OTHER JURISDICTION WHERE THE SALE OR USE IS PROHIBITED BY LAW. BOOST DYNAMIC TUNING, LLC MAKES NO REPRESENTATIONS, WARRANTIES, OR CLAIMS THAT THIS PRODUCT COMPLIES WITH ANY APPLICABLE EMISSIONS LAWS AND EXPRESSLY DISCLAIMS ANY AND ALL SUCH REPRESENTATIONS, WARRANTIES, AND CLAIMS, WHETHER EXPRESS OR IMPLIED. BY PURCHASING THIS PRODUCT, YOU REPRESENT, WARRANT, AND AGREE THAT IT IS YOUR RESPONSIBILITY TO INFORM YOURSELF OF ANY LAWS OR REGULATIONS THAT MAY APPLY TO YOUR PURCHASE AND/OR USE OF THE PRODUCT.

Optimized for 2015, 2016, 2017, 2018, 2019, 2020, 2021 Audi A3 8V 2.0T EA888 Gen 3 IS20 Quattro and FWD platforms. Stage 1, Stage 1 E85, Stage 2, Stage 2 E85, and Stage 3 ECU tuning includes multi-map switching, Rolling Anti-Lag (RAL), 2-step / boosted launch, crackle pops, true flex fuel, refined boost control, reduced turbo lag, and OEM-safe protection logic. This Audi A3 ECU tune is flashable via OBDII and calibrated in-house by Boost Dynamic Tuning. Remote Audi A3 8V tuning delivers sharper throttle response, stronger torque, and dyno-proven gains on 91/93 octane. SIMOS 18.1 ECU flash, Audi A3 SIMOS 18.1 tune. Compatible ECU box codes: 5G0906259AF, 5G0906259T, 5G0906259L, 5G0906259A, 5G0906259AB, 5G0906259Q, 5G0906259D. 5G0906259AF tune, 5G0906259T tune, 5G0906259L tune, 5G0906259A tune, 5G0906259AB tune, 5G0906259Q tune, 5G0906259D tune, Audi A3 ECU box code tune, Audi A3 ECU part number tune. audi a3 ecu tune, audi a3 stage 1 tune, audi a3 stage 2 tune, audi a3 stage 3 tune, audi a3 e85 tune, audi a3 flex fuel tune, audi a3 stage 1 e85, audi a3 stage 2 e85, a3 8v stage 1, a3 8v stage 2, a3 8v stage 3, a3 8v e85 tune, a3 8v flex fuel, 2015 audi a3 tune, 2016 audi a3 tune, 2017 audi a3 tune, 2018 audi a3 tune, 2019 audi a3 tune, 2020 audi a3 tune, 2021 audi a3 tune, 2015 audi a3 stage 1, 2016 audi a3 stage 1, 2017 audi a3 stage 1, 2018 audi a3 stage 1, 2019 audi a3 stage 1, 2020 audi a3 stage 1, 2021 audi a3 stage 1, 2015 audi a3 stage 2, 2016 audi a3 stage 2, 2017 audi a3 stage 2, 2018 audi a3 stage 2, 2019 audi a3 stage 2, 2020 audi a3 stage 2, 2021 audi a3 stage 2, 2015 audi a3 stage 3, 2016 audi a3 stage 3, 2017 audi a3 stage 3, 2018 audi a3 stage 3, 2019 audi a3 stage 3, 2020 audi a3 stage 3, 2021 audi a3 stage 3, is20 stage 1 tune, is20 stage 2 tune, is20 stage 3 tune, ea888 gen 3 tune, ea888 gen 3 stage 2, audi a3 ecu remap, audi a3 ecu flash, audi a3 obd2 flash, audi a3 remote tune, a3 8v ecu remap, audi a3 performance tune, audi a3 performance software, audi a3 dyno tune, audi a3 quattro tune, audi a3 dsg tune, dq250 tcu tune, audi a3 tcu tune, a3 crackle pops, a3 overrun tune, a3 anti lag tune, a3 rolling anti lag, a3 ral tune, a3 2 step launch control, a3 boosted launch dsg, a3 multi map switching, a3 93 octane tune, a3 intercooler tune, a3 high-flow exhaust tune, a3 mpi tune, a3 gt22 tune, a3 is38 tune, a3 tpc38 tune, a3 big turbo tune, a3 980cc injector tune, audi a3 rev limiter removed, audi a3 speed limiter removed, audi a3 torque limiter, audi a3 flex fuel sensor tune, audi a3 ethanol tune, audi a3 e30 tune, audi a3 true flex fuel, boost dynamic tuning a3, bdt a3 tune, bdt audi a3, bdt stage 1 a3, bdt stage 2 a3, bdt stage 3 a3, best audi a3 tune, audi a3 crackle pop tune, audi a3 rolling anti lag, audi a3 multi map switching, audi a3 obd flash tune, audi a3 near me tune, audi a3 flex fuel tune, audi a3 e30 tune, a3 ecu remap near me, best a3 8v tuner, audi a3 performance software near me

Reviews

  • 5
    Best Tune I’ve Ever Experienced

    Posted by Tyriq on Mar 18th 2024

    This is easily most fun i’ve had in a car in a long time and it catches me by surprise everyday . First and foremost Trent Is The Nicest And The Most Easiest Tuner To Work With And Made Everything Easier For Me. If You’re In The Market For A Tune And You Stumble Along This One Make Sure To Pick It Because You Won’t Regret It.

  • 5
    BEST TUNE / TUNER AVAILABLE

    Posted by Tyriq Sealy on Mar 9th 2024

    Best tune i’ve ever had in my life and he made everything so simple and professional . Thank You So Much