Current Promos

Dive in to deals with The Retrofit Source! In our promo section you'll find all the great ways you can save money and win prizes when shopping for your next lighting upgrade. Bookmark this page because new deals post weekly and you won't want to miss out!

If you are looking for TRS promo codes, coupon codes, sweepstakes, giveaways and contests you've come to the right place. We've already got great pricing on the best brands in automotive lighting, and if you pay attention here you'll also get deeper discounts and bonus giveaways from time to time! TRS wants to make headlight and tail light upgrades fun which is why we offer discounts, headlight building competitions, shopping spree rebates and free gifts with purchases! These promotions change frequently and if you don't want to miss out please join our mailing list here:

If you want up to date access and notifications for TRS promotions please like and follow us on Facebook HERE. And if you aren't already a member of the largest lighting enthusiast group IN THE WORLD you owe it to yourself to join Headlight Junkies today - it's free and has the most up to date information for headlight and tail light installs anywhere.. The group is filled with tons of experienced and novice builders, installers, and enthusiasts just like you. The Headlight Junkies Facebook group hosts the largest selection of custom headlight builds, new headlight builder questions, and exclusive promotions you don't want to miss out on!
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  • June 2, 2021 12:00:00 AM PDT - June 29, 2021 12:00:00 AM PDT

    Dad doesn’t want another tie or a pair of socks for Father’s Day, upgrade his vehicle’s lighting instead!

    From now until June 21st, we’re also including a FREE TRS Coffee Mug with any order over $250!

    Use promo code MUG4DAD at checkout, and the mug will automatically be added to your cart! 

  • June 14, 2021 12:00:00 AM PDT - June 29, 2021 12:00:00 AM PDT

    From June 15th until June 29th 2021, everyone who places an order over $99 will be automatically entered to win a free Outbound Lighting 'Trail Evo' LED bicycle light normally priced at $245! In July we will do a random drawing from all qualifying customers and choose one lucky winner to win!



  • June 2, 2021 12:00:00 AM PDT - June 29, 2021 12:00:00 AM PDT

    From now until June 29th, we're taking 10% off 7 specific products from Morimoto and Xenon Depot! 

    Use promo code XB4YOU at checkout to receive the discount! 


    14-19 Chevrolet Corvette Morimoto XB LED Headlights(Part# LF463)
    Xenon Depot 35w HID Ballast (Part# XD.BL10)
    Jeep Wrangler JK Carbon Fiber LED Tail Lights (Part# LF450)
    Morimoto Sealed5 5x7 Sealed Beam LED Headlights (Part# LF268)
    Morimoto Type B6 XB LED Fog Lights for Audi (Part# LF642)
    Honda Fit Morimoto XB LED Headlights (Part# LF471)
    Morimoto Bi-LED 5x7 headlights Chrome (Part#LF260)

  • June 2, 2021 12:00:00 AM PDT - June 29, 2021 12:00:00 AM PDT

    From now until June 29th, we're taking 15% off 18 specific products from Morimoto and Profile Performance! 

    Use promo code DADDAY15 at checkout to receive the discount!

    14-15 Chevrolet Camaro Morimoto XB Red LED Taillights - 
    LF405
    16-18 Chevrolet Camaro Morimoto XB Facelift Red LED Taillights - LF407
    14-18 Chevrolet Corvette Morimoto XB Red LED Taillights - 
    LF465
    18-21 Ford Mustang Morimoto XB LED Headlights - LF414
    10-12 Ford Mustang Morimoto XB Red LED Taillights - 
    LF441.2
    10-12 Ford Mustang Morimoto XB Smoked LED Taillights - LF442
    13-14 Ford Mustang Morimoto XB Smoked LED Taillights - 
    LF422
    15-20 Ford Mustang Morimoto XB Smoked LED Taillights - 
    LF413
    Morimoto XB Type Z LED Fog Lights for Mazda - LF200
    Morimoto XB Type M2 XB LED Fog Lights for Dodge/Jeep - 
    LF610-S
    Audi Morimoto XB LED Fog Lights Type S5 - 
    LF640

    Profile 70mm Prism RGB Halo - LED82
    Profile 90mm Prism RGB Halo - 
    LED62
    Profile 110mm Prism RGB Halo - LED42
    Profile 18" Prism RGB LED Strip - LED116
    Profile 18" Pivot Switchback LED Strip - 
    LED190
    Profile Prism Pilot RGB RF LED Controller - 
    LED760
    Profile Hi-Lens 2 RGBW DRL High Beam Projectors - 
    LED344



  • June 2, 2021 12:00:00 AM PDT - June 29, 2021 12:00:00 AM PDT

    From now until June 29th, we're taking 25% off 4 specific products from Morimoto and Xenon Depot! 

    Use promo code TRS25OFF at checkout to receive the discount!


    13-14 Ford Mustang Morimoto XB Red Facelift LED Taillights - LF421.2
    Morimoto XB Type MOPAR XB LED Fog Lights - LF620
    Xenon Depot T15 LED Bulbs - XD.LED171
    Xenon Depot C-Series Switchback 3157 LED Bulbs - 
    XD.LED253

  • June 2, 2021 12:00:00 AM PDT - June 29, 2021 12:00:00 AM PDT

    Are you or a loved one suffering from dim turn signals bulbs that just aren’t bright enough? Don’t worry, we have just what you need! Just for Father’s Day, get a free set of Xenon Depot Switchback 3157 LED bulbs with orders over $499! 

    Use promo code FREE4DAD at checkout, and the bulbs will automatically be added to your cart!

  • June 2, 2021 12:00:00 AM PDT - June 29, 2021 12:00:00 AM PDT

    What’s better than having the best LED headlights? Getting $429 LED tail lights FREE! From now until the end of the month, get matching Morimoto XB LED tail lights for FREE when you order select Morimoto XB LED headlights for the Mustang or Corvette!

    Use promo code BOGO4DAD after you've added the headlights and tail lights from the below list to your cart to get the tail lights free! 


    Free 13-14 Ford Mustang Morimoto XB Smoked LED Tail Lights, LF422, with purchase of Morimoto LF420 Mustang LED Headlights.


    Free 13-14 Ford Mustang Morimoto XB Red Facelift LED Tail Lights, LF421.2, with purchase of Morimoto LF420 Mustang LED Headlights.


    Free 10-12 Ford Mustang Morimoto XB Smoked LED Tail Lights, LF442, with purchase of Morimoto LF440 Mustang LED Headlights.


    Free 10-12 Ford Mustang Morimoto XB Red LED Tail Lights, LF441.2, with purchase of Morimoto LF440 Mustang LED Headlights.


    Free 14-18 Chevrolet Corvette Morimoto XB Red LED Tail Lights, LF465, with purchase of Morimoto LF463 Corvette LED Headlights.