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.
Introducing the New Footwell Light Kit from VLEDS: Luxury Style Interior Lighting For The 5th Gen 4Runner – Complete Review & Installation In the world of vehicle modifications, your options…
Budget Weather Proof Engine Bay Lighting For The 5th Gen 4Runner – A Better Value Compared To Other Options? There are a couple of good options when it comes to…
Why You Need To Know About Heretic Studio Off-Road Lighting – Insane Light Output & Obsessive Attention To Detail We all know the big names in the off-road lighting industry:…
Car Stereo Upgrade For The 5th Gen Toyota 4Runner – Head Unit With Massive Display + OEM Look: Complete Install & Review As any 5th Gen 4Runner owner knows, it…
Best Switch Systems for Electrical Accessories on the Toyota 4Runner – Wireless and even Bluetooth Controlled Systems Eventually, we all get to a certain point in our builds where we…
After Years of Testing On-Board Air Compressors, Here Are Our Favorite On-Board Air Mounting Brackets, Under-Seat Mounts, and Switch + Compressor Tray Options When it comes to mounting a compressor…
Looking for a better Cabin Experience? These 7 Interior Mods will Improve Your Daily Driver… and how you Explore The Trails Let’s not beat around the bush – the 5th gen…
Introducing The MEGA-LiFe Battery: An Ultra Light-Weight Lithium-Ion Battery – Product Overview, Impressions & Trail Review As a self-proclaimed “overlander”, I am always looking for ways to improve my rig…
DRL Switchback Fog Light Fang Bezel from AJC: Full Step-by-step Install & Review for the 5th Gen 4runner Looking to differentiate your 4Runner from the other 4Runners during your daily…
HYUGA PA LED – A Full LED Conversion Kit For The 5th Gen 4Runner: Install & Review I recently replaced every light on my 2016 4Runner with the HYUGA PA…
GTR Carbide Sequential Headlights: The New Kid On The Block Came To Play With The Big Brands: Install & Review Plus Comparison to Factory LED Low Beams In the aftermarket…
How to run a Solar Panel on the Hood of your 5th Gen 4Runner with The Lensun 100W: It Provides Consistent Efficient Charging Power You Can Depend On If you…
Introducing The Car Trim Home Plug and Play Fully Blacked-Out LED Tail Lights – Install And Review Swapping out your OEM tail lights is a fast and easy way to…
How To Mount A Switch-Pros, Arb Twin Compressor, And Blue Sea Safety Hub 150 on The Same Tray Installing an air compressor, switch system, and fuse block under the hood…
Introducing The Morimoto 4Banger Light Pods – A Serious Contender With Top-Tier Output: Install & First Impressions Morimoto is a name that almost everyone knows in the automotive lighting industry….
Add Dual-Color LED Functionality To Your Interior With The MESO Customs Ultimate Map Lights – Install And Review For The 5th Gen 4Runner MESO Customs just keeps the hits coming…
Meso Customs Brings A Custom Housing With Integrated VLED Puddle Lights For The 5th Gen 4Runner – Detailed Review and More Have you ever come off the trail in the…
Heretics Amber Fog Lights & Fog Pocket Kit for the 5th Gen 4Runner: Full Step by Step Installation Guide & Review My 2021 4runner came with LED fog lights from…
How To Install a Dash-Mounted OEM-Style Rocker Switch Panel & Relay on the 5th Gen 4runner: Step by Step Install Guide As an avid DIY project enthusiast, I am often…
Add a Dual Color Interior LED with the MESO Customs Ultimate Series Dome Light – Install and Review for the 5th Gen 4Runner When it comes to your dome light,…
Trail Impressions: Lion Off-Grid Camping Package vs. Genesis Offroad Dual Battery Kit – Which Setup Performed Better? To give a little background about myself, I’m an amateur photographer who travels…
The Dongar Technologies Dashcam Adapter for 2020+ Toyota 4Runner Models Traditionally, there were two methods of running power to your dashcam: Run a long USB cord down the side of…
Introducing the 2nd Gen Auxbeam 8-Gang Switch Panel: General Overview for the 5th Gen 4Runner If you are like me (and probably many others out there), spending $600-$1,000 on a…
Rear Light Bar Pro8 Switch Panel – Switch Pro Alternative For the 5th Generation Toyota 4Runner When you first begin to buy aftermarket accessories for your 4Runner, the switches and…
How Much Energy Is your Dometic Pulling? We Tested The Top Dometic CFX3 Refrigerators Power Consumption Working in the off-road and overland industry has required me to become intricate with…
Car Trim Home Automatic Window Switch Module For 5th Gen 4Runner (2014-2021) – Windows Roll Up Via Keyfob, Plug And Play Wiring Harness Can we just take a moment to…
Use Cases For Power Stations – Plus Review of The Ecoflow River Portable power stations have been growing exponentially in popularity, and for good reason. They provide added utility beyond…
FANTTIK T8 APEX 2000 Amp Portable Jump Starter (8.5L Gas and 6L Diesel Engines) 65W Two-Way Fast Charging – Review and Overview Battery pack-style jump starters have been around for…
Boslla 7 Inch Led Light Bar Review and Install on a 5th Gen Toyota 4Runner LED lights and lightbars are an essential part of offroading and when out exploring. Even…
Converting License Plate Lights To Full LED Housing – Step Step by Step Overview & Review We can all agree that the stock halogen bulbs are both dull and likely…
