Volkswagen Headlight harnesses

2 Relay

(MK2 harness shown)

I make my headlight harness so you can upgrade your bulbs or headlights without running the risk of burning up your factory wiring or headlight switch. I use 10 gauge SXL wire from the battery to the two 30 amp auto reset circuit breakers and to the two 40 amp relays. 12 gauge SXL wire runs from the relays to the headlight sockets, wire is run through flame retardant loom for protection. All connectors are crimped and soldered. The power and ground wires mount to the battery to get the best possible connections.

My harness is a plug and play unit, no holes to drill or wires to cut

MK2 headlight harness instructions

MK3 headlight harness instructions

 

MK1, MK2 with stock H4 style bulbs. $125.00

 

MK1 with stock 2 headlight set up to 4 headlight grill. H4 stock to (H4 outer, H1 inner). $135.00

 

MK2 with stock 9004 bulbs. $125.00

 

MK2 with factory 9004 headlights to install H4 headlights. $125.00

 

MK2 with stock 9004 headlight set up to 4 headlight grill. 9004 stock to (H4 outer, H1 inner). $135.00

Mk2 9004 to quad headlights
Mk2 9004 to quad headlights

 

MK3 with 9004 bulbs. $125.00

Mk3 9004 headlight harness
Mk3 9004 headlight harness

Not for MK3 cars with highline headlights)

 

MK3 with 9005 / 9006 bulbs. $125.00

Not for MK3 cars with highline headlights)

 

MK3 with stock 9004 bulbs to go to 9005 / 9006 bulbs. $135.00

If you are installing dual bulb headlights this is the harness to get.

Not for MK3 cars with highline headlights)

 

MK3 with stock 9004 to go to European e-code headlights. $145.00

Mk3 9004 to euro headlights
Mk3 9004 to euro headlights

If you are installing european e-code headlights this is the harness to get.

Not for MK3 cars with highline headlights)

 

 

 

 

 

 

 

9004 TO 9006 low and 9005 high beam

9004 to 9006 low and 9005 high beams
9004 to 9006 low and 9005 high beams

If you are swaping out your single bulb headlights to the dual bulbs this will allow you to install a 9005 and 9006  bulbs in place of your 9004 bulb.

9004 socket plugs into your harness, 9005 and 9006 sockets plug into 9005 and 9006 bulbs.

Made with 16 gauge SXL wire, terminals are crimped and soldered and loom is installed to protect the wires.

$50.00 PAIR. (2 HARNESSES)

9004 to H4

9004 to H4 Headlight Adaptor Harness
9004 to H4

This will allow you to install a H4 bulb in place of your 9004 bulb.

9004 socket plugs into your harness, H4 socket plugs into H4 bulb.

Made with 14 gauge SXL wire, terminals are crimped and soldered and loom is installed to protect the wires.

$25.00 pair. (2 harnesses)

9007 to H4

9007 to H4 Headlight Adaptor Harness
9007 to H4

This will allow you to install a H4 bulb in place of your 9007 bulb.

9007 socket plugs into your harness, H4 socket plugs into H4 bulb.

Made with 14 gauge SXL wire, terminals are crimped and soldered and loom is installed to protect the wires.

$25.00 pair. (2 harnesses)

Female H7

H7 female socket
H7 Female socket

This is a female H7 90 deg. socket with terminals that will replace the melted socket in your Golf and Passat headlight.

This plugs onto a H7 bulb.

$6.00 each. Socket with terminals


 

$7.00 each. Socket with pigtail wires:


Jetta MK4

Mk4 Jetta headlight sockets with wires

This is a replacement as well as an upgraded headlight socket for your Jetta MK4.

This headlight socket has full contact terminals that are crimped and soldered on, 14 gauge SXL wire and factory terminals that are crimped and soldered on so you can plug this right into the headlight housing socket.

$25.00 pair. (2 harnesses)

Maxi auto reset circuit breakers

These are the same maxi style auto reset  circuit breakers I use in my harness. Available in 10, 20, 30 and 40 amp.

 

$3.50 (Maxi auto reset circuit breakers)


Relay 4 pin

This the same 4 pin relay I use in my harness.

 

$4.50 (4 pin relay)