2003 Cadillac CTS Tail Lights

    • CG®Red/Smoke LED Tail Lights
      $826.39$661.11
      (0)
      Cadillac CTS 2003, Red/Smoke LED Tail Lights by CG®, 1 Pair. While making your vehicle look much more appealing, you can also upgrade its lighting capabilities by installing these opulent aftermarket parts by CG. Supplied with...
      Add style to the rear of your vehicleMake your car highly visible on the road
      # 259469
    • CG®Red/Clear LED Tail Lights
      $826.39$661.11
      (0)
      Cadillac CTS 2003, Red/Clear LED Tail Lights by CG®, 1 Pair. While making your vehicle look much more appealing, you can also upgrade its lighting capabilities by installing these opulent aftermarket parts by CG. Supplied with...
      Add style to the rear of your vehicleMake your car highly visible on the road
      # 259333
    • Anzo®Red/Smoke LED Tail Lights
      $785.05$628.04
      (0)
      Cadillac CTS 2003, Red/Smoke LED Tail Lights by Anzo®. Tired of your dull factory tail lights and feel a strong need to upgrade the rear of your car with something really special? Featuring far more brightness and endurance than...
      # 25619752
    • Anzo®Red/Clear LED Tail Lights
      $785.05$628.04
      (0)
      Cadillac CTS 2003, Red/Clear LED Tail Lights by Anzo®. Tired of your dull factory tail lights and feel a strong need to upgrade the rear of your car with something really special? Featuring far more brightness and endurance than...
      # 12750659
    • TYC®Replacement Tail Light
      $190.35$152.28
      (0)
      Cadillac CTS 2003, Replacement Tail Light by TYC®. Whenever you're on the road, you rely on your tail lights to show other drivers whether you're about to stop or turn. Because non-functional tail lights endanger you and your...
      Factory original quality for lessDirect replacement
      # 12014819
    • Replace®Replacement Tail Light
      $276.59from $221.27
      (0)
      Cadillac CTS Base / Luxury 2003, Replacement Tail Light by Replace®. With Black Square In Lower Lens. You need your tail lights to be functional for safe driving, so your vehicle and brake lights/turn signals can be seen by other...
      Factory original quality for lessDirect replacement
      # 1413737
    • Dorman®Replacement Tail Light
      $276.94$221.55
      (0)
      Cadillac CTS 2003, Replacement Tail Light by Dorman®. Bulb Technology: Halogen; Bulbs Included: Yes; Installation Hardware Included: No; Housing Material: Plastic; Lens Material: Plastic; Lens Color: Red. Dorman comprehensive line...
      Replacement helps you pass state inspection - and avoid tickets and finesWiring harness included (where applicable)
      # 34588929
    • Eagle®Replacement Tail Light
      $300.35$240.28
      (0)
      Cadillac CTS 2003, Replacement Tail Light by Eagle®. Eagle replacement tail lights are designed to provide safe driving during the night and under low visibility conditions. With their durable construction, Eagle lights are highly...
      Designed to light up any roadSturdy construction to last
      # 17199556
    • Lumen®Tail Light LED Bulbs
      $18.74from $14.99
      (4)
      Cadillac CTS with Halogen Headights / with HID Headights 2003, Tail Light LED Bulbs by Lumen®. Each bulb sold separately. Increase the light output, safety and style of your tail lights with light emitting diode bulbs from Lumen....
      # 25703354
    • Lumen®Stop/Brake Light LED Bulbs
      $18.74from $14.99
      (4)
      Cadillac CTS with Halogen Headights / with HID Headights 2003, Stop/Brake Light LED Bulbs by Lumen®. Each bulb sold separately. Increase the light output, safety and style of your brake lights with light emitting diode bulbs from...
      # 25671079
    • Lumen®Back-up/Reverse Light LED Bulbs
      $18.74from $14.99
      (4)
      Cadillac CTS with Halogen Headights / with HID Headights 2003, Back-up/Reverse Light LED Bulbs by Lumen®. Each bulb sold separately. Increase the light output, safety and style of your reverse lights with light emitting diode bulbs...
      # 25668255
    • Sylvania®Tail Light Replacement Bulbs
      $9.25$7.40
      (0)
      Cadillac CTS 2003, Tail Light Replacement Bulbs by Sylvania®. Increase the visibility and brilliance of your vehicle's lights with a SilverStar Mini halogen bulb that increase brightness by up to 30%, whiteness by up to 20%, and...
      # 12630259
    • Sylvania®Stop/Brake Light Replacement Bulbs
      $9.25$7.40
      (0)
      Cadillac CTS 2003, Stop/Brake Light Replacement Bulbs by Sylvania®. Increase the visibility and brilliance of your vehicle's lights with a SilverStar Mini halogen bulb that increase brightness by up to 30%, whiteness by up to 20%,...
      # 12628981
    • Sylvania®Back-up/Reverse Light Replacement Bulbs
      $9.25$7.40
      (0)
      Cadillac CTS 2003, Back-up/Reverse Light Replacement Bulbs by Sylvania®. Increase the visibility and brilliance of your vehicle's lights with a SilverStar Mini halogen bulb that increase brightness by up to 30%, whiteness by up to...
      # 12613803
    • Putco®Tail Light Replacement Bulbs
      $16.24from $12.99
      (0)
      Cadillac CTS 2003, Tail Light Replacement Bulbs by Putco®. Replace your dim, worn out factory incandescent bulbs with brighter, longer lasting Putco LED bulbs. LED lights will make your vehicle more visible to other drivers,...
      # 405659
    • Putco®Brake Light Replacement Bulbs
      $16.24from $12.99
      (0)
      Cadillac CTS 2003, Brake Light Replacement Bulbs by Putco®. Replace your dim, worn out factory incandescent bulbs with brighter, longer lasting Putco LED bulbs. LED lights will make your vehicle more visible to other drivers,...
      # 417389
    • Putco®Back Up Light Replacement Bulbs
      $16.24from $12.99
      (0)
      Cadillac CTS 2003, Back Up Light Replacement Bulbs by Putco®. Replace your dim, worn out factory incandescent bulbs with brighter, longer lasting Putco LED bulbs. LED lights will make your vehicle more visible to other drivers,...
      # 414853
    Guides & Articles
    There is no question that LED and fiber optic tail lights look great. But how well do they work? After all, the primary function of tail lights is to make our vehicles visible and to alert other drivers when we’re stopping and turning. Today, these technologies are making their way into our cars slowly but making a big splash.
    When you decide to install LED bulbs into you car, you need to know the right size and select the desired color. Next thing to know is that most vehicles use a Thermal Flasher unit to control their Turn Signals. Most Thermal Flasher units are generally not compatible with LED lights without a resistor installed with them. Why you Ask?
    There is an ever increasing range of taillights available, thanks to the rapid development of modern lighting technology and to changes in the legal requirements for automotive lighting. There have never been these many options for taillights, and it has never been easier to create a completely unique lighting signature for a custom vehicle.