Head Light Wire Harness
Holley Retrobright Adapter
Holley Retrobright Adapter; H4; Ceramic; Non-Standard Plug; Pin-Out Swap; 2 Pc.;
SPECIFICATIONS:
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
FEATURES:
- Allows Holley Retrobright Headlights To Connect To Any Non-Standard H4 Sockets Or Those That Require A Pin Swap
- Eliminates The Need To Cut Factory Wiring
Holley's new RetroBright line offers true plug and play LED headlight upgrades to fit most classic and modern vehicles in popular (7" round, 5.75" round, 4"x6" and 5"x7" rectangular) headlight housings. Available in "Classic White" (3000K bulb) for a warm classic hue, "Modern White" (5700K bulb) for a cleaner modern look, or a Yellow lens.
Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers, Flowtech Exhaust, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablosport - Holley products can give you the edge you need over the competition.