Electrical mods include anything that requires wiring your own harness, any DIY electrical set-up, splicing and cutting wires, and much more. Whether you are looking to build a DIY switch or a DIY set of rock lights, you will find it on Trail4R.com. We feature hundreds of write-ups from a huge community of DIY 4Runner owners on custom electrical mods. Trust Trail4r.com for your next wiring project on your 5th Gen 4Runner.
USR DEPO Headlight Housings – 5000K LED Projector Retrofitted Low Beams for 5th Gen 4Runner – Full Install and Overview Headlights are a crucial part of any vehicle. But let’s…
How To Wire Aftermarket Lights to Factory-Style Push Switch on the 5th Gen 4Runner (AOB or CH4x4 Push Switch) One of the first modifications people usually do to their 4Runner…
Full Step-by-Step Walkthrough and Installation Process Using Morimoto M-LED Bi-LEDs When it comes to headlights on the 5th Gen 4Runner, you have plenty of options. From the basic halogens to…
Spyder Auto Group: Sequential Tail Lights Step-By-Step Install & Review for the 5th Gen 4Runner For the longest time, nobody was offering an aftermarket tail light for the 5th Gen…
Wide-Angle Heated Convex Mirros with Built-In LED Sequential Turn Signal Mirrors – Install & Review For 5th Gen 4Runner Overview Apple’s CEO Tim Cook once said “Apple has made products…
Dometic’s PLB40 Portable Power Solution is a Perfect Match to their Impressive Fridge Lineup Portable refrigerators have become more popular than ever in the overland and off-road markets. They have…
Wiring KC FLEX ERA 3 LED Lights With a Backlight to a Switch Panel on the 5th Gen 4Runner The long-awaited KC HiLites FLEX ERA 3 pod lights have arrived….
Overland Depot Raptor Lights Install and Full Review – (Smoked Lens) White Raptor Light Kit For the 5th Gen 4Runner Adding Raptor Lights to your 4Runner is an easy and…
Car Trim Home Power Folding Mirror Step-By-Step Install & Product Review For the 5th Gen 4Runner While 5th Gen 4Runners are extremely capable vehicles off-road, there are times when the lack…
TRD Pro-Style Grille with Raptor Lights Step-By-Step Install & Full Review for the v1 (2010-2013) 5th Gen 4Runner If you own a 5th gen 4Runner between the years 2010 through…
KC Lights Wire Hider – A Clean Wiring and Cable Management Option for your Offroad Build Off-road lighting is one of the most common mods you can do to your…
KC Pro6 M-Racks Step-By-Step Install + How To Wire Scene Lights On The 5th Gen 4Runner The KC M-Rack comes in two different options: Pro6 and C-Series. The rack is…
Underdog Racing Development: Plug and Play MAF Sensor Calibrator Install & Review For 5th Gen 4Runner Current Setup: 2016 Trail Premium 4Runner w/ aFe GT Momentum Cold Air Intake and…
Arb Air Locker Manifold & Solenoid Step by Step Install on the Mountain Off-Road Enterprises Bracket We just had Nitro 4.88 gears dropped in so we added an ARB front…
Sloop Imports LED Light Strips Quick Install For Camp and Work Lighting For 5th Gen 4Runner I’ll make this one short and simple. If you’re looking for a quick and…
Anzo Blacked Out Sequential Fiber Optic LED Tail Lights Install & Review For the 5th Gen 4Runner The 5th Gen 4Runner debuted in 2009 and hasn’t seen many changes since…
KC Lights 50 Inch Flex Led Light Bar Step by Step Wiring Overview We stepped it up from a 40-inch flex to a 50-inch flex light bar so the wiring…
Renogy Solar Power Panel Setup + Dual Battery Install + Review For the 5th Gen 4Runner In preparation for a trip to Lincoln Nation Forest for 9 days, I wanted…
Behind-the-Grill LED lightbar Install of the upper top 4Runner grille After I bought my 5th Gen 4Runner and started diving into the modifications world, I found lighting something easy I…
Extreme LED RGB (Bluetooth-Controlled) Rock Light Kit Step-By-Step Install For the 5th Gen 4Runner Why Rock Lights? Rock lights are not just for showing off your sweet suspension at the…
Looking For a Cheaper Switch-Pros & sPOD Alternative Off-Road Switch Panel? Start with this 6-Circuit Switch: Full Step by Step DIY Wiring lights and other accessories in your build is…
KC HiLiTES Behind the Grille Lightbar on 5th Gen 4Runer – 20” C-Series (Full Review and Overview – 1 Year Later) Lighting is such a great upgrade to do on…
KC HILITES Dual FLEX Array Ditch Lights Mounted on the 5th Gen 4Runner with the Low Profile Ditch Light Brackets KC HiLiTES now offers a wide variety of plug-n-play pillar/ditch…
KC HiLiTES Cyclone Rock Lights as Courtesy Lights on the 5th Gen 4Runner – Similar to the Toyota LED Illumination Package This mod may work on many other Toyota platforms, Tacoma,…
5th Gen 4Runner Front Camera add and View your Cameras at any time This mod allows for a couple different options. You can go with the anytime backup camera alone which…
KC HILITES FLEX Array Light Bar Install 5th Gen 4Runner We wired the 40″ KC HILITES FLEX Array to our Switch Pro 9100 and mounted it to our Stellar Built roof rack….
6-Light Universal Rock Light Kit on – Full Overview and Review For the 5th Gen 4Runner With all the choices out there for rock lights, it might be hard to…
Complete Step by Step Install of the Switch-Pros 9100 with PowerTray: How to Wire a Switch-Pros In Detail Electrical organization will come into play for most builds, mild to wild….
