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Amazon.com: Innovative Performance Chip/Power Programmer compatible with Volkswagen Jetta 1.4L, 1.6L, 1.8L, 1.9L, 2.0L, 2.5L and 2.8L - Improve Your Fuel Mileage, Save Gas & Gain MPG, Increase HP & TQ! :
VW introducing 1.8L EA888 Gen 3 engine in 2014 Jetta, Passat and Beetle; driving impressions - Green Car Congress
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07K Stage 1 Tune Performance ECU Upgrade, MkV Volkswagen Jetta/Rabbit 2.5L - 034-103-2200 - 034Motorsport
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