MK6.5 2014 Jetta 1.8T Stage 2

2014 Volkswagen Jetta 1.8T Stage 2 Plug-and-Play ECU Tune — By Boost Dynamic Tuning

You asked for more — here it is. Stage 2 takes your MK6.5 Jetta 1.8T from quick to *seriously quick*. Built for drivers who crave throttle response, mid-range torque, and clean, reliable power with OEM-level smoothness.

Flash remotely in minutes, no shop visit required. Whether you’re carving freeway lanes or lighting up a weekend meet, Boost Dynamic Tuning delivers refined aggression and track-ready excitement in one package.

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BDT STAGE 2 FEATURES

• Up to 268 HP / 315 FT-LBS on 93 octane fuel
• Boost Pressure: 18 – 22 PSI
• Speed Limiter Removed
• Torque Limiters Raised for stronger pull in every gear
• Neutral/Park Rev Limiter Raised 
• Fuel & Timing Optimized for clean safe power
• Refined Boost Control = linear powerband + less lag
• Crackle/Overrun Mapping Low/Medium/Intense-Flames

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REAL-WORLD GAINS

Dyno-proven results may vary slightly with elevation, fuel quality, and mechanical condition.

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REQUIRED MODIFICATIONS

• High-flow Exhaust 
• Cold air intake

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WHY STAGE 2?

Stage 2 transforms how your Jetta responds — tighter throttle, harder pulls, and that perfect balance of daily comfort and weekend attitude. Pair it with a free-flowing exhaust and you’ll wonder why you waited so long to upgrade.

Appointment Policy: If you schedule a flash session and arrive late without contact, a $50 fee applies. Please reschedule at least one hour in advance to avoid charges.

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✅ Vehicle Fitment

Fits 2014 Volkswagen Jetta 1.8T (MK6.5 Generation). Works with manual or automatic transmissions. For upgraded turbos, please see our Stage 3 calibration.

EMISSIONS COMPLIANCE NOTICE & LEGAL DISCLAIMER

FOR COMPETITION USE ONLY — NOT FOR STREET USE

This product is 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.

• May modify or disable emissions equipment (catalytic converter, O₂ sensors, EGR, OBD systems)
• Use on public roads may violate federal law and result in penalties up to $45,000 per vehicle
• Not EPA or CARB certified; not legal for sale or use in California or CARB-regulated states

Boost Dynamic Tuning, LLC assumes no liability for misuse. By purchasing or installing this product, you acknowledge and accept all risks.

DOWNPIPE NOTICE: Motorsport/racing products are not designed to meet emissions standards. Not CARB-compliant or street legal in California or other restricted states.