Fits 2019 to 2022 Ram 1500. See every vehicle
The DiabloSport Pulsar is a groundbreaking inline tuning module engineered specifically for 2019–2022 Ram 5.7L HEMI trucks. Unlike traditional flash tuners, Pulsar requires no PCM swap, no computer removal, and no additional wiring harness. It plugs directly into the factory PCM and immediately delivers performance, drivability, and control—all while keeping your truck’s stock computer in place.
Warranty: Manufacturer's 1 Year Warranty
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2019 | Ram | 1500 | Big Horn, Laramie, Laramie Longhorn, Laramie Sport, Limited, Lone Star, Longhorn, Rebel, SXT, Sport, Tradesman | 5.7L 345 V8 |
| 2020 | Ram | 1500 | Big Horn, Hemi Sport, Laramie, Laramie Longhorn, Laramie Sport, Limited, Lone Star, Longhorn, Rebel, SLT, Special Service, Sport, Tradesman | 5.7L 345 V8 |
| 2021 | Ram | 1500 | Big Horn, Hemi Sport, Laramie, Laramie Longhorn, Laramie Sport, Limited, Limited Longhorn, Lone Star, Longhorn, Rebel, SLT, ST, Special Service, Sport, Tradesman | 5.7L 345 V8 |
| 2022 | Ram | 1500 | Big Horn, Hemi Sport, Laramie, Laramie Sport, Limited, Limited Longhorn, Lone Star, Longhorn, Rebel, SLT, Sport, Tradesman | 5.7L 345 V8 |