2008-2018 Mitsubishi Lancer / EVO X LED Projector Headlights Installation Guide

Important: This online guide is a fitment-aware overview for the matched RIGNOX product. Before removing original parts or connecting wiring, review the installation reference images on this page and confirm the connector layout, transferred parts, wire routing, and vehicle-specific fastener locations for your exact vehicle.

Safety warning: Do NOT use dielectric grease or weather-sealing grease on connectors or sockets. Grease can cause connection problems and may affect warranty coverage.

Matched product

• Product: 2008-2018 Mitsubishi Lancer / EVO X LED Projector Headlights
• Product type: Headlights
• SKU: H-EVO-CW, H-EVO-CRGB
• Variants: Clear White; Clear RGB w/ App Control
• Fitment: Fits: 2008-2018 Mitsubishi Lancer Sedan (DE, ES, GTS, Ralliart, SE, SEL), Lancer Sportback, and 2008-2015 Mitsubishi Lancer Evolution X (EVO X) - same front-end structure, mounting, and harness. DRL: White
• Product page: View matching RIGNOX product details

Product notes

• Sequential, startup, or animation functions are product/variant dependent. Test them before final reassembly.
• RGB/app-controlled functions apply only to RGB variants and should be used according to local road-lighting regulations.
• The matched product page references road-lighting compliance information. Review the product page for the exact compliance language for this item.

Installation reference images

Before you begin

• Vehicle/product: 2008-2018 Mitsubishi Lancer / EVO X LED Projector Headlights.
• SKU check: Confirm your kit SKU or variant matches H-EVO-CW, H-EVO-CRGB before removing original parts.
• Reference-first workflow: Review the installation reference images on this page before removing trim or connecting wiring. This guide includes confirmed details from the available reference text and images.
• Power and safety: Switch the vehicle off before unplugging connectors. Disconnect the negative battery terminal when handling wiring, fuse taps, or exposed circuits.
• Protect the vehicle: Use clean towels or masking tape around painted panels and trim edges. Do not force clips or pry against painted surfaces.
• No connector grease: Do not apply dielectric grease or weather-sealing grease to connectors or sockets.
• Headlight note: Keep bumper and liner hardware organized by position, and leave access open until the beam and DRL tests pass.

Reference image checkpoints

• Connector layout: Compare the vehicle connector count, pin count, and adapter harness shown in the reference images before plugging in the RIGNOX headlight.
• Trim level differences: If the reference images show low, mid, high, halogen, LED, or ACC differences, match the page that corresponds to your vehicle before powering the lamp.
• Harness routing: Route DRL, turn-signal, decoder, fuse-tap, or adapter harnesses exactly along the path shown. Keep wiring away from sharp bumper brackets, radiator support edges, and hot components.
• Beam adjustment: Identify the vertical and horizontal adjusters before the bumper is fully reinstalled so beam aim can be corrected after testing.
• RGB/app variants: Confirm controller power, pairing, mode change, and local road-lighting use before final trim reassembly.

Confirmed reference details

• Main functions: The reference identifies high beam, low beam assist, DRL/turn-flow lighting, main power plug, demon-eye plug, and DRL plug.
• Startup function: The reference shows a power-on blue breathing effect and DRL activation when the daytime running lights are on.
• ACC and battery: Connect ACC and the positive battery lead only as shown in the reference image. Secure both before closing the engine-bay trim.
• RGB variant: RGB versions use the QR/app workflow shown in the reference. Test RGB mode before final bumper reassembly.
• Beam adjustment: The reference marks up/down and left/right dimming/adjustment locations.

Tools and supplies

• Trim removal tool or panel clip tool
• Metric socket and ratchet set; confirm the exact socket sizes against the reference images before removal
• Phillips and flat screwdrivers
• Clean microfiber towels and masking tape for painted bumper and fender edges
• Electrical tape and zip ties for securing included harnesses only
• A wall or flat vertical surface for beam-pattern checking after installation
• A helper for brake, turn, high-beam, and low-beam testing

Remove the original headlights

1. Remove the lower splash shield fasteners: From underneath the front of the vehicle, use a trim removal tool to remove the plastic clips connecting the front bumper to the lower splash shield. Use a socket to remove the retaining screws.
   
   
2. Remove the wheel liner clips and fender screws: Working inside both front wheel arches, remove the clips securing the wheel liners. Remove the vertically installed screws at the bumper-to-fender connection points.
   
   
   
3. Release the bumper side clips: Hold the edge of the front bumper and carefully pull it slightly downward and outward to release both sides from the fender mounting brackets.
   
   
4. Remove the air intake duct and upper radiator cover: Open the hood and remove the clips securing the engine air intake duct, then remove the duct. Remove all plastic clips from the upper radiator cover and lift the cover away from the vehicle.
   
   
   
5. Disconnect the bumper harness and remove the upper screws: Press the locking tab and disconnect the electrical connector located below the hood latch. Remove the upper front bumper retaining screws.
   
   
6. Remove the hidden lower grille screws: Use a small flathead screwdriver to pry open the two plastic covers below the front grille. Remove the concealed retaining screw behind each cover.
   
   
   
7. Remove the front bumper assembly: Hold both sides of the front bumper, gently move the assembly forward to release the remaining mounting points, and remove the bumper from the vehicle. Place it in a protected location.
   
   
8. Disconnect the factory headlight harnesses: Press the locking tabs on the two electrical connectors behind each factory headlight and disconnect the plugs.
   
   
9. Remove the four headlight mounting bolts: Use a 10mm socket to remove the four bolts securing each headlight assembly. One bolt is located at the outer corner previously covered by the bumper, while the other three are positioned along the top and inner side of the headlight.
   
   
   
10. Remove the factory headlight assembly: Hold the inner side of the headlight and lift it slightly to clear the upper locating tab. Pull the complete headlight assembly outward and remove it from the vehicle.
    
    

Install the RIGNOX headlights

1. Install and connect the new headlights: Align each new headlight with the original mounting holes. Lift the outer side over the locating tab and press the assembly fully into position. Start all four mounting bolts by hand, tighten them with a socket, and connect the corresponding electrical plugs. Connect the main power plug and any applicable daytime running light, Devil Eyes, battery-positive, or ACC connections according to the supplied wiring configuration.
   
   
2. Test the headlight functions: Turn on the vehicle lighting system and verify that the installed headlights and their applicable lighting functions operate correctly before reinstalling the front bumper.
   
3. Reinstall the front bumper and removed panels: Position the front bumper on the vehicle and engage the mounting points. Secure the upper bumper harness, reinstall the lower splash shield screws and lower grille covers, and reinstall the upper radiator cover and engine air intake duct.
   
4. Adjust the headlight beam alignment: Insert a Phillips screwdriver into the adjustment slots on the back of the headlight. Rotate the adjustment gears to set the beam height and horizontal alignment as required.
   
   
   

Electrical and beam test

1. Test low beams, high beams, DRL, parking/position lights, left and right turn signals, hazards, side markers if equipped, and startup animation if equipped.
2. Confirm there is no flicker, warning message, hyperflash, or inactive side.
3. If a fuse-tap or ACC harness is shown, confirm it is seated in the correct fuse position and secured before closing the fuse box.
4. Check beam aim against a flat wall and adjust vertical/horizontal aimers as needed before final bumper reassembly.
5. For RGB/app variants, confirm controller power, app pairing, normal mode, RGB mode, speed/brightness controls, and the mode required for road use.
6. After all tests pass, reinstall bumper covers, liners, clips, and trim panels.

Final check

• All connectors are fully seated and locked.
• All included harnesses are secured away from movement, sharp edges, water paths, and heat sources.
• Headlight beams are aimed correctly and both sides sit with even bumper and fender gaps.
• All headlights functions test correctly on both sides with a helper operating the controls.
• No warning lights, hyperflash, flickering, abnormal heat, moisture entry, or loose modules remain after a short function check.

Troubleshooting

• One headlight does not turn on: Recheck the main connector, adapter harness, fuse tap if used, and ground connection shown in the reference images.
• DRL or turn signal does not work: Confirm the DRL/turn harness or ACC connection matches the vehicle trim shown in the reference images.
• Warning, flicker, or hyperflash appears: Recheck any decoder, resistor, or trim-specific adapter before adding universal parts.
• Beam pattern is too high, low, or uneven: Re-seat the lamp, confirm all retainers are tight, then adjust vertical and horizontal aimers.
• RGB/app feature does not respond: Confirm the product variant supports RGB, the controller has power, and the app or remote is paired before closing trim.

Need help?

If the connector, transferred part, or trim layout does not match the reference images, stop before modifying the vehicle and contact RIGNOX support with your order number and your vehicle's year, model and trim. We'll walk you through it.

End of installation guide. (c) RIGNOX - All Rights Reserved.