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Description
AMP Research 77148-01A - PowerStep€ž XL Incl. OEM Style Illumination Black Plug-N-Play SystemAMP Research invented the PowerStep XL featuring a rugged, bold design, offering a 3 Inch lower stepping surface than the original PowerStep . This product makes accessing your lifted truck easier. The same automatic, electric powered running board that instantly extends when you open your door, and retracts out of sight when the doors close. The rail is constructed of 6063 Marine grade aluminum with an integrated bracket system with precision
AMP Research invented the PowerStep ™ XL featuring a rugged, bold design, offering a 3 Inch lower stepping surface than the original PowerStep ™. This product makes accessing your lifted truck easier. The same automatic, electric-powered running board that instantly extends when you open your door, and retracts out of sight when the doors close. The rail is constructed of 6063 Marine grade aluminum with an integrated bracket system with precision stainless steel pivot pins for rock-solid stability to support up to 600 pounds. PowerStep ™ XL is maintenance-free with a self-lubricating bushing for all-weather performance and American designed and engineered.
Features & Benefits
- Low-Profile Integrated LED Light System
- Featuring A Rugged, Bold Design, Offering A 3 Inch Lower Stepping Surface
- Automatically Deploys And Retracts To Make Getting In And Out Of Your Vehicle Safer And Easier
- Step Anodized And PTFE Coated Military Spec Finish That Resist Corrosion And Wear And Tear
- Automatic, Electric-Powered Running Board
- Rail Is Constructed Of 6063 Marine Grade Aluminum With An Integrated Bracket System With Precision Stainless Steel Pivot Pins For Rock-Solid Stability
- Support Up To 600 Pound
- Easy To Install
- Limited 5 Year Warranty Or 60000 Mile Warranty
Attributes
- Type: Power Lowering
- Color/ Finish: Black Textured
- Material: Aluminum
- Mounting Location: Rocker Panel
- Lighted: Yes
- Wiring Type: Plug And Play Wiring Kit
- Weight Capacity (LB): 600 Pound
- Used With Mud Flaps: No
- Includes Mounting Bracket: Yes - Direct-Fit Type
- Drilling Required: Yes
- Estimated Install Time (Hours): 4
Specifications:
| Description_DES | PowerStepâ„¢ XL |
| Description_EXT | PowerStepâ„¢ XL; Incl. OEM Style Illumination; Black; Plug-N-Play System; |
| Description_FAB | Add Wow Factor To Your Truck w/AMP PowerStep XL Running Boards |
| Description_FAB | 3 in. Lower Stepping Surface Than The Regular PowerStep |
| Description_FAB | Great For Lifted Trucks |
| Description_FAB | Built-in LED Lights |
| Description_FAB | Holds Up 600 lbs. |
| Description_FAB | Automatically Extends When Door Opens |
| Description_FAB | 5-Year/60000 Mile Warranty |
| Description_MKT | The AMP Research POWERSTEPXL automatic electric-powered running board is designed for lifted trucks. The board has been integrated into a custom rocker rail and creates a seamless look while providing a 3 in. lower stepping surface than the original POWERSTEP. This allows easier access to and from the vehicle's cab. Learn about the POWERSTEPXL and its features and benefits in this new video. |
| Description_SHO | Power Running Board |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 3
Nice but dissapointing
So it sometimes stays cool but if it’s under a blanket and you have your body on it at all it will get warm but the spots you don’t use will get cool sometimes. I am very disappointed in the material though because it’s like my dry skin scratched the pillow case all over which makes me question it and I don’t think I would buy again.
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Reviewed in the United States on December 15, 2025
★★★★★ 5
Cool, Comfortable, and Worth Every Penny!
Color: Light Gray, Size: Standard
I’m honestly impressed with these pillowcases! From the first night, I could feel the difference—they stay noticeably cool, which is perfect if you tend to sleep hot like I do. The fabric feels silky smooth against the skin without being slippery, and it’s really gentle on both my hair and face.
I’ve also noticed I wake up less sweaty and more comfortable overall. They fit my pillows well and don’t slip off during the night, which is a big plus. After washing, they held up great—no fading, shrinking, or loss of softness.
If you’re looking for pillowcases that actually help keep you cool and comfortable through the night, these are definitely worth it. I’ll be buying more!
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Reviewed in the United States on April 7, 2026
★★★★★ 5
Extremely cold, silky, gentle on hair
Color: White, Size: Queen
This was so cold when I removed it from the package that at first I thought it would be too cold. It was as if it had been in a freezer. I really like how silky it is on my face. (I can't stand a rough feeling pillowcase.) It is also gentle on my curly hair. The pillowcase can warm up from being slept on, but a shift of just a few inches gets back to wonderful cold. I highly recommend this as an extremely cool, silky smooth fabric. These are much colder than my very expensive miracle sheets.
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Freaking Amazing 🤩
I never write reviews but these pillow cases absolutely deserve one!!! These are absolutely amazing! So soft and cool! I sweat so bad every night!! I wake up and my hair, shirt and pillow are drenched!!! I slipped these bad boys on as soon as they came in, and let me tell you! They were cold to the touch, I woke up this morning and I wasn’t sweating! I thought $20 something dollars was a little expensive for 2 pillow cases but was totally worth it! We love love love them!🩷🩷🩷Hubby approved😉
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Stretchy Material and Cooling Fabric
Color: Light Gray, Size: Standard, Color: Light Gray, Size: Standard
Material: is very stretchy and cools well. It has a zipper which is good because the fabric is very soft and slippery and if it didn’t have a zipper the pillow would not stay in the case.
Durability: zipper works great and material is easy to clean.
Color: I have the gray and my daughter has the pink. Both colors as advertised.
Value: Good value and I got what I expected.
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Reviewed in the United States on May 14, 2026