2025-2026 Ford Explorer ST TruControl V2 by STILLEN Inline Tuning Module - TCT202013 D1273HPS Rear Springs Minimize Axle Wrap:

Rear Springs Minimize Axle Wrap: The design of the rear springs helps reduce axle wrap

4L engines

2019 Chevrolet Silverado 1500 LD V8-5

Applications: 2020-2024 Chevrolet Corvette (C8) Fiber

2025-2026 Ford Explorer ST TruControl V2 by STILLEN Inline Tuning Module - TCT202013 D1273HPS Rear Springs Minimize Axle Wrap:Features & Benefits: Gains of 48 WHP 159 lb ft of torque* 14 Day Satisfaction Guarantee Test it in your own vehicle completely risk free Over the Air Custom Tuning files available for emissions legal aftermarket parts (exhaust, intake, etc) Three (3) selectable driving modes to choose from with 7 fine tuning options for each to dial in precise adjustments Race: Maximum performance for maximum driving pleasure Sport: Energetic, agile and balanced for