They definitely did their job and eliminated the hyperflash on my Chevy Silverado 07 (new body style). You need self-tapping screws. I would also suggest soldering them on to make sure you get a good connection. As long as they are installed correctly, they will work! I actually added some wire so if I need to remove the headlight again it gives me extra room to change bulbs. I also used self-adhesive tape to seal the joints. Locktite has some very good self-adhesive tapes.
BRISHINE 300LM Canbus Error Free T10 LED Bulbs - Pack Of 4 Extremely Bright 194 168 2825 W5W, 6000K Xenon White, 9-SMD 2835 LED Chipsets For Dome, Map, Door, Courtesy, And License Plate Lights
43 Review
12 Pack - WEIMELTOY Red LED Car Bulb 194 With 3030 Chipset & 2 SMD T10/168/W5W Wedge Light Bulbs, 1.5W 12V For License Plate, Courtesy, Step & Trunk Lamps, Clearance Lights
36 Review
Upgrade Your Headlights With H1 LED Bulbs: 8 Sides CSP Chips, Super Bright White 6000K And 12000LM For High/Low Beam And Fog Lights - Get 360 Degree Lighting
40 Review
Revamp Your Motorbike With SUPAREE 1157 2'' Front Rear LED Turn Signals For Dyna Softail Touring Street Glide Road King 1997-2021
39 Review
Pack Of 2 TMH 6 Inch Oval White LED Lights For Truck Trailer With Reverse Lamp, Turn Signal, Side Marker And Tail Functions - Surface Mount, Ideal For Trailers, Buses And Vehicles, 12V DC
25 Review
Black Bezel Halogen Type LED Halo Ring Eye Lid Projector Headlights For 2006-2008 BMW E90 3 Series 4 Door Sedan
32 Review
Enhanced 3Rd Brake Light For Ford F250 F350 Super Duty Trucks: LED Tail Cab Cargo Lights & Stop Light Compatible With F450 F550 And 1995-2003 Ranger Models
30 Review
1999-2002 Chevy Silverado/Tahoe Headlight Assembly - 2 Year Warranty!
27 Review