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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
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For Your Every Summer RSVP, with Code: SUMMER15
Description
AMP Research PowerStep Plug N Play Pass Thru Harness - Black - Clip In OBD Plug (Ram & Toyota Only)Designed for use with other AMP PowerStep Plug N Play applications, the Plug N Play Pass Thru Harness allows you to plug in your AMP Research PowerSteps and still have access to your OBD II port. This Part Fits: Year Make Model Submodel 2003 2010 Dodge Ram 1500 Laramie 2002 2010 Dodge Ram 1500 SLT 2006 2007,2009 2010 Dodge Ram 1500 Sport 2004 2006 Dodge Ram 1500 SRT 10 2002 2010 Dodge Ram 1500 ST 2008 Dodge Ram 1500 SXT 2009 2010 Dodge Ram 1500 TRX
Designed for use with other AMP PowerStep Plug-N-Play applications, the Plug-N-Play Pass Thru Harness allows you to plug in your AMP Research PowerSteps and still have access to your OBD-II port.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2010 | Dodge | Ram 1500 | Laramie |
| 2002-2010 | Dodge | Ram 1500 | SLT |
| 2006-2007,2009-2010 | Dodge | Ram 1500 | Sport |
| 2004-2006 | Dodge | Ram 1500 | SRT-10 |
| 2002-2010 | Dodge | Ram 1500 | ST |
| 2008 | Dodge | Ram 1500 | SXT |
| 2009-2010 | Dodge | Ram 1500 | TRX |
| 2006-2007,2009-2010 | Dodge | Ram 1500 | TRX4 |
| 2002 | Dodge | Ram 2500 | Base |
| 2003,2005-2010 | Dodge | Ram 2500 | Laramie |
| 2006-2010 | Dodge | Ram 2500 | Power Wagon |
| 2003-2010 | Dodge | Ram 2500 | SLT |
| 2006-2007 | Dodge | Ram 2500 | Sport |
| 2003-2010 | Dodge | Ram 2500 | ST |
| 2008-2010 | Dodge | Ram 2500 | SXT |
| 2010 | Dodge | Ram 2500 | TRX |
| 2006-2007 | Dodge | Ram 2500 | TRX4 |
| 2002 | Dodge | Ram 3500 | Base |
| 2003-2010 | Dodge | Ram 3500 | Laramie |
| 2003-2010 | Dodge | Ram 3500 | SLT |
| 2006-2007 | Dodge | Ram 3500 | Sport |
| 2003-2010 | Dodge | Ram 3500 | ST |
| 2008-2009 | Dodge | Ram 3500 | SXT |
| 2007 | Dodge | Ram 3500 | TRX4 |
| 2011-2020 | Ram | 1500 | Big Horn |
| 2012-2018 | Ram | 1500 | Express |
| 2013-2020 | Ram | 1500 | HFE |
| 2011-2020 | Ram | 1500 | Laramie |
| 2014-2015 | Ram | 1500 | Laramie Limited |
| 2011-2020 | Ram | 1500 | Laramie Longhorn |
| 2015-2020 | Ram | 1500 | Limited |
| 2014-2020 | Ram | 1500 | Lone Star |
| 2011-2016 | Ram | 1500 | Outdoorsman |
| 2013 | Ram | 1500 | R/T |
| 2015-2020 | Ram | 1500 | Rebel |
| 2011-2018 | Ram | 1500 | SLT |
| 2014-2018,2020 | Ram | 1500 | Special Service |
| 2011-2018 | Ram | 1500 | Sport |
| 2011-2012 | Ram | 1500 | ST |
| 2011-2020 | Ram | 1500 | Tradesman |
| 2012 | Ram | 1500 | Tradesman HD |
| 2019 | Ram | 1500 Classic | Big Horn |
| 2019-2020 | Ram | 1500 Classic | Express |
| 2019 | Ram | 1500 Classic | Laramie |
| 2019 | Ram | 1500 Classic | Lone Star |
| 2019-2020 | Ram | 1500 Classic | SLT |
| 2019 | Ram | 1500 Classic | Special Service |
| 2019-2020 | Ram | 1500 Classic | Tradesman |
| 2019-2020 | Ram | 1500 Classic | Warlock |
| 2013-2020 | Ram | 2500 | Big Horn |
| 2011-2020 | Ram | 2500 | Laramie |
| 2014-2015 | Ram | 2500 | Laramie Limited |
| 2011-2020 | Ram | 2500 | Laramie Longhorn |
| 2016-2020 | Ram | 2500 | Limited |
| 2013-2015,2019-2020 | Ram | 2500 | Lone Star |
| 2012-2016 | Ram | 2500 | Outdoorsman |
| 2011-2020 | Ram | 2500 | Power Wagon |
| 2011-2018 | Ram | 2500 | SLT |
| 2011-2013 | Ram | 2500 | ST |
| 2013-2020 | Ram | 2500 | Tradesman |
| 2013-2020 | Ram | 3500 | Big Horn |
| 2011-2020 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2011-2020 | Ram | 3500 | Laramie Longhorn |
| 2016-2020 | Ram | 3500 | Limited |
| 2013-2015,2017,2019-2020 | Ram | 3500 | Lone Star |
| 2011-2020 | Ram | 3500 | SLT |
| 2011-2013 | Ram | 3500 | ST |
| 2013-2020 | Ram | 3500 | Tradesman |
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
4.6 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
Impressive Sound Deadening Solution with Enhanced Audio Quality
Model: NewSLS50_52
I recently purchased the Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat, and I am delighted with the results it has delivered. Right from the start, I was impressed with the packaging, which ensured the product arrived in perfect condition.
One of the standout features of this sound deadening mat is its ease of use. It was a breeze to cut and modify according to my specific needs. Whether I needed to cover specific areas or customize the size, the mat accommodated my requirements effortlessly. This flexibility made the installation process a breeze.
The Siless Sound Deadening mat has proven to be highly effective in reducing outside noise within my vehicle. With just a half cabin install, I noticed a significant reduction of approximately 10 decibels, making my driving experience much quieter and more comfortable. The mat acted as a reliable barrier against external noise, allowing me to enjoy a more peaceful ride.
Furthermore, the sound quality from my vehicle's audio system experienced a noticeable improvement. The Siless mat effectively dampened vibrations and minimized resonance, resulting in cleaner and more refined audio output. The mat's thickness of 50 mil (1.3mm) ensures optimal sound absorption, contributing to its effectiveness in creating a quieter and more enjoyable driving environment. I can now appreciate the full range of tones and enjoy a more immersive music experience during my drives.
Overall, I highly recommend the Siless 50 mil Car Sound Deadening mat for anyone seeking a reliable and effective solution to reduce noise and enhance audio quality in their vehicle. The easy cutting and modifying process, along with the excellent packaging, contribute to a seamless installation experience. With a significant reduction in outside noise and an improvement in sound system performance, this sound deadening mat has exceeded my expectations.
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Reviewed in the United States on May 27, 2023
★★★★★ 5
Good quality sound deadener at a good price.
Model: NewSLS50_52
Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
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Reviewed in the United States on November 21, 2025
★★★★★ 4
Good stuff at a good price
Model: NewSLS50_52
Works well and sticks well. I used a roller and it has been over a year and everything still sticking as good as day i put it everywhere. I didnt use any adhesive but I did wipe everything down with acetone before I applied. Good stuff at a good price
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Reviewed in the United States on November 23, 2025
★★★★★ 5
Good value
Model: NewSLS50_52, Model: NewSLS50_52
Working perfectly. Install of stereo equipment and carpet left me wanting some heat and sound resistant materials.
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Reviewed in the United States on March 23, 2026
★★★★★ 5
BUY THIS ONE!
Model: NewSLS50_52
This is one of the good ones. There are other brands just as good, and manny brands are worse, but this handles well, rolls down easily, doesn't come off at all easily, and adapts to dips and curves like a champ.
Appropriately heavy and dead, I'm happy with the way it smothers panel resonances and even at muffling direct sound, like a big hand over my Uncle Harry's eternally noisy mouth. You can rip the foil but you have to work hard at doing that.
Remember to buy a brayer; you can roll overlaps nice and thin. Also remember to pre-wipe the sheet metal with a decent solvent like acetone or Stoddard/Varsol. It should last forever.
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Reviewed in the United States on April 26, 2025