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- Performance Tuning, Vmax Off
Cryptic Engines – 2018-2023 Kia Stinger 3.3L PCM Top Speed Increase / Vmax Off Service (Mail-In)
- $248.00
- Veteran-owned mail-in PCM service for 2018-2023 Kia Stinger 3.3L. Remove factory top-speed limiter (Vmax Off) for higher top speed. Send us your PCM — we flash it and return it fully plug & play. Fast 3-4 business day turnaround.
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