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Nov 28, 2025 - 08:50 AM
If you add headers after the tune, It would definitely be recommended to have the tune updated.
If you get a tune without headers then decide to install some after the cars been tuned would I need a new tune Lund Racing LRX with Custom Tune (2018-2023 Mustang GT / Bullit / Mach 1) - LR-18-23-MUSTANG-GT-BULLITT-MACH1-LRX
Or would the custom tune let the headers adjust to the headers and make more hp?
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Open Feb 19, 2026 - 06:30 AM
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Lund Racing LRX with Custom Tune (2018-2023 Mustang GT / Bullit / Mach 1) - LR-18-23-MUSTANG-GT-BULLITT-MACH1-LRX
There is a reason why Lund Racing has been setting the standard in Ford tuning for years on end. Forget the average canned tune. Your Ford Mustang GT, Mach 1, Bullitt deserves nothing short of highly customized, top-of-the-line, and vehicle-specific adjustments. Exclusively designed for a 2023, 2022...
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