2015 -2018 GLI 2.0t ECU TUNE (REMOTE TUNE)
VW Jetta GLI 2.0T ECU Tune
Real Numbers. Real Dyno. On Camera.
Tap a stage — its curves light up. Same EA888.3 IS20 engine we dyno-document across the MQB family; the GLI Stage 2 pull is on video below.
If your tuner doesn't show before & after dyno videos, you're being lied to.
A dynamometer is a before-and-after measuring tool — not an absolute output number. What can't be faked is the delta: same platform, same dyno, stock vs tuned — on camera, in the videos below.
How It Works — Flash It Yourself
No appointments. No screen-share. The free BDT Flasher app puts the tune in your driveway — plug in, pick your map, hit Flash. Your GLI sounds different in 20 minutes.
Download — grab the free BDT Flasher. One-click Windows installer, 30 seconds.
Plug In — Tactrix Openport 2.0 OBDII cable from your laptop to the port under the dash.
Sign In — your purchased tunes show up automatically. Pick your map.
Send It — hit Flash. 15–20 minutes, then pull out of the driveway.
Existing BDT customer? Text (843) 891-6687 and we'll load your tune into the flasher.
What's Included
This platform runs BDT's Standard feature set — every tune feature except cruise-stalk map switching. Your crackle level is set at flash time and can be changed at any re-flash at no charge.
Watch The Proof
The GLI on the rollers and the crackles it leaves with. Sound on.
Stage 2 — GLI Dyno Pull
Crackle Pops — GLI
What Your Car Needs, Per Stage
If it is not listed as required, the tune runs without it.
| Part / Upgrade | Stage 1 | Stage 2 |
|---|---|---|
| High-Flow Exhaust | — | REQ |
| Intercooler Strongly recommended at Stage 2 | REC | REC |
| Air Intake | REC | REC |
Maintenance
| 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 |
| 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:
- Assume all risk and responsibility for compliance with applicable local, state, and federal laws and regulations.
- 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.
- 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.
Reviews
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Ecu/TCU tune stage 2
Trent was awesome with his communication with me and I told him I did some research on boost Dynamcis for a year not to be a asshole but to just see all the work he can do at his dyno and remote tuning. I saw cars with flames pops power etc. told him I want my car to do that exactly and guys he went way above and beyond and hooked me up with the best and even some new ecu maps for my GLi that he hasn’t even used on anyone car yet. I was like a guinea pig and no complaints period. The best custom tune engineer out there and he will help you with whatever you want. Thanks again Trent !!!