Upgrade your Ford truck with the Kleinn RSFD21 wireless remote start system, custom engineered for a 100 percent plug-and-play installation on 2021 to 2023 Ford F-150 gas, hybrid, or diesel trucks equipped with automatic transmissions. This premium comfort upgrade features a completely hassle-free setup utilizing a vehicle-specific FORT21 T-harness that requires absolutely no wire cutting or splicing, allowing for a quick 20-minute installation using basic hand tools. Designed to work flawlessly with both traditional key-to-start and modern push-to-start ignition systems, the module arrives pre-flashed straight from the factory so no external programmer is required right out of the box. Once installed, it integrates seamlessly with your factory keyless remote control using a convenient lock-unlock-lock activation sequence to command a dependable 15-minute runtime, completely eliminating the need to carry an extra remote fob while remaining fully compatible with optional long-range remote kits or smartphone control modules.

This Part Fits:

Year	Make	Model	Submodel
2021-2023	Ford	F-150	King Ranch
2021-2023	Ford	F-150	Lariat
2021-2023	Ford	F-150	Limited
2021-2023	Ford	F-150	Platinum
2021-2023	Ford	F-150	Police Responder
2021-2023	Ford	F-150	Raptor
2021-2023	Ford	F-150	SSV
2021-2023	Ford	F-150	Tremor
2021-2023	Ford	F-150	XL
2021-2023	Ford	F-150	XLT