Diode Dynamics C-Light Switchback LED Boards - 2015+ Subaru WRX & Subaru WRX STI

Regular price $150.00 USD $152.95 USD Sale

In Stock. Special Order

Part # DIO.23059

About This Item

Upgrade your 2015+ WRX or STi headlamps using these c-light led modules by Diode Dynamics. Unlike other brands, these are manufactured in the US and produce extremely bright white 6000k and amber. The light product by these are perfectly uniform and due to its design, you won’t even notice the chips once the lights are off; giving it that OEM look.

These lights use a micro controller that gives out a half-brightness white for night (parking lights), full power white for DRL during the day, and bright amber for turn signals visible even during the day.

Please note: These have plug-and-play connectors for ground and parking light. T-taps are used for DRL and turn signal. Headlights have to be opened to install these, so we recommend a professional to install them.

Optional harness is sold to make these fully plug-and-play when running the DRL & turn signals. By using the optional harness the factory DRL will be disabled and power the C-Lights instead. Your high beam will still work as normal.

  • Subaru WRX [VA] (2015, 2016, 2017)
  • Subaru WRX STi [VA] (2015, 2016, 2017)


Ultra bright c-light modules
Plug and Play Module & T-Taps
Headhglight modification required
2015+ WRX / STi specific
3 Year Warranty
Made in USA

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Return & Cancelation Policy

In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on final sales, special orders, opened, installed, incomplete, or otherwise used products. In order to initiate a return, an RMA number must be requested and approved via e-mail.
All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).

Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.

For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.