Eliminate flickering lights and bulb out signals!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with H7 Bulbs
Only for cars with Xenon Headlights
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
55W bulbs with 4000K light output offering bright white color for visibility and style
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Upgrade from brittle plastic with flexible polyurethane and corrosion-resistant stainless steel ball studs, ensuring a direct, bolt-on fit that prevents sensor-destroying binding.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Commonly called headlight ballast or range controllers
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3673599
Mfg#:
63126907489
In Stock
$95.58
This product was last offered at the strikethrough price on 05-01-2026
Replacement control unit that controls the adaptive lighting
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
A high quality alternative to overpriced bulbs!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with xenon headlights
Restore OE function, or upgrade headlight performance with both U.S. and Euro-spec halogen, xenon, and HID headlights and accessories. Product names you know; performance you expect.
Lifetime Replacement
