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Oct 14, 2025 - 12:32 PM
For specific tune information please email into Support@LethalPerformance.com
Which one do yall prefer I get if I’m just gonna mod the headers,exhaust,cold air intake? HP Tuners Lethal Performance RTD4 Device with Naturally Aspirated PBD Custom Tuning (2024-2026 Mustang GT)
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Open Oct 14, 2025 - 12:32 PM
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HP Tuners Lethal Performance RTD4 Device with Naturally Aspirated PBD Custom Tuning (2024-2026 Mustang GT)
Palm Beach Dyno Lethal Performance RTD4 with Custom Tune – 2024–2026 Mustang GT / Dark Horse Get the most from your 2024+ Mustang GT or Dark Horse with a PBD custom tune. This package delivers crisp throttle, firm but smooth shifts, and optimized torque curves through every gear — all without a lapt...
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