Modifications & Accessories

11,211 topics in this forum

1. HID Headlight Shootout - All three options tested 1 2 3 4 10

   By Dangerdick, February 12, 2015
   • 148 replies
   • 183.4k views
   • 
   • truckguy82
   • November 29, 2021

2. Bilstein shocks thread 1 2 3 4 187

   By yanzhixiang, January 26, 2015
   • 2.8k replies
   • 865.2k views
   • 
   • kevinjohn23
   • July 11, 2024

3. Showcase your Truck and modifications in the vehicle build section

   By RyanbabZ71, January 1, 2015
   • 0 replies
   • 57.2k views
   • 
   • RyanbabZ71
   • January 1, 2015

4. Foglights On With High Beams 1 2 3 4 54

   By Spurshot, July 11, 2014
   • 796 replies
   • 564.2k views
   • 
   • Travis Crawford
   • January 29, 2025

5. 2014+ Truck Bed / Tonneau Covers 1 2 3 4 150

   By Green 1364, November 27, 2013
   • 2.2k replies
   • 813.2k views
   • 
   • MikeBMW
   • July 11, 2025

6. 2014+ Lowering / Drop Kits 1 2 3 4 226

   By mjw930, October 31, 2013
   • 3.4k replies
   • 1.3m views
   • 
   • Slickr1ck614
   • April 22, 2025

7. Assist Steps / Running Boards / Nerf Bars 1 2 3 4 115

   By Cholt2322, September 19, 2013
   • 1.7k replies
   • 890k views
   • 
   • BigBlue2014
   • June 20, 2023

8. 2014+ Leveling Kits 1 2 3 4 511

   By bcazier, August 14, 2013
   • 7.7k replies
   • 5m views
   • 
   • HoosierZ
   • June 5, 2025

9. HID Headlight Bulbs / HID Projector Retrofit 1 2 3 4 225

   By MotoMedic, July 7, 2013   

   • hid
   • headlights
   • (and 1 more)

     Tagged with:

     • hid
     • headlights
     • fogs
   • 3.4k replies
   • 1.4m views
   • 
   • SinisterZ71
   • August 1, 2025

10. 2014 Sierra/Silverado Bulb Sizes 1 2 3 4 19

    By MotoMedic, June 21, 2013
    • 281 replies
    • 614.5k views
    • 
    • mikejeep
    • July 23, 2023

11. 2014+ Suspension Lifts 1 2 3 4 352

    By plunk77, June 12, 2013
    • 5.3k replies
    • 2.4m views
    • 
    • ProGrade Shaun
    • January 10

12. 2017 Silverado Front Bumper Valence/license plate holder

    By Spencer_Waz92, Tuesday at 01:27 AM
    • 2 replies
    • 88 views
    • 
    • rav3
    • Tuesday at 01:52 AM

13. Exhaust Question

    By C. Hart, August 13
    • 3 replies
    • 209 views
    • 
    • newdude
    • Friday at 06:59 PM

14. Overland bed cover

    By countryguy1717, June 24
    • 0 replies
    • 244 views
    • 
    • countryguy1717
    • June 24

15. Audio/Speakers

    By rudyb, May 14
    • 3 replies
    • 613 views
    • 
    • josney
    • July 22

16. Sierra Fender flare feedback

    By virtuallyunlimited, May 1
    • 5 replies
    • 631 views
    • 
    • Binder49
    • May 3

17. Converting to Power Fold Mirrors

    By Dave O, April 29
    • 6 replies
    • 687 views
    • 
    • davester
    • May 1

18. Back Up Camara

    By Jim Schmidt, April 13
    • 2 replies
    • 583 views
    • 
    • PAPER
    • April 15

19. Need a used 4.3 engine lv-3

    By thedream craftlife, April 9
    • 4 replies
    • 363 views
    • 
    • Grumpy Bear
    • April 11

20. Premium Throttle Body Upgrade – 2014-2018 Silverado/Sierra 1500 1 2

    By Mike@SolerPrf, April 6   

    • throttle lag
    • throttle body
    • (and 1 more)

      Tagged with:

      • throttle lag
      • throttle body
      • throttle
    • 18 replies
    • 1.9k views
    • 
    • Mike@SolerPrf
    • August 11

21. Coil spring options and info

    By R34P3R, March 19
    • 0 replies
    • 243 views
    • 
    • R34P3R
    • March 19

22. Any 2.5" UCAs that wont rub tires without offset wheels/spacers?

    By DutchOvenTheTruck, March 10   

    • lift
    • suspension
    • (and 1 more)

      Tagged with:

      • lift
      • suspension
      • upper control arms
    • 13 replies
    • 1.1k views
    • 
    • DutchOvenTheTruck
    • March 16

23. 2017 5.3 Sierra exhaust

    By Jduckro30, February 28
    • 1 reply
    • 518 views
    • 
    • MikeBMW
    • March 5

24. Full center console swal

    By Sean.click, February 20
    • 1 reply
    • 402 views
    • 
    • MikeBMW
    • February 21

25. Heated Steering wheel

    By Putt2014, February 20
    • 2 replies
    • 360 views
    • 
    • Putt2014
    • February 20