SPE X TOW SCT CUSTOM TUNE- 6.0L POWERSTROKE
Need a great tow tune for your 03.5-07 6.0L Powerstroke? Look no further. The SPE X Tow Tune offers low EGTs, power, smooth trans shifting, vgt, jake brake, and an aggressive tow/haul mode. Whether your towing a jet ski or a 16,000lb loaded goose neck, this is the tow tune to have.
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