9004 High Low Beam SLIMLINE Ceramic Relay Wiring Harness 100w Headlight Foglight Bulb Booster AutoTechSalon 12v PlugNPlay is ranked 10th in high & low wiring kits based on our comprehensive analysis.
Reviewed by more than 6 consumers, more than 33% of the reviews about this AutoTechSalon high & low wiring kit had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended high & low wiring kit and accessory.
$39.99 (as of 22/10/2017 23:26 PDT details )Features:
- Typical results yield at least a 1 volt increase to the bulb socket leads, resulting in 30 50% greater output from your stock or aftermarket halogen bulbs.
- Dual MONSTROUS 40amp independent relays, housed in beautiful translucent casings, offering the highest level of protection and reliable operation for h4 bulbs up to 100 watts! Redesigned monoblock relay input assembly offers more robust durability than our previous design.
- Simple plug and play 30 minute installation...zero messy cutting or splicing. Retain all original vehicle integrity and functionality.
- NEW Custom molded flexible rubber insulation tubing offers a space savings of over 50% over our competition. Fully weather puncture resistant, unlike other harnesses which feature flimsy, ill fitting ribbed plastic tubing.
- Includes 3 industrial strength translucent zip ties as a bonus, for a complete out of the box upgrade solution