DDM Tuning

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DDM Tuning DDM Tuning is a leader in vehicle customization products.

We have been serving the automotive community since 2001 and are committed to providing quality products and excellent customer service.

Our San Marcos location will be closed this Saturday October 10th! Special open hours this Sunday 10/11/2026 in case you...
10/10/2026

Our San Marcos location will be closed this Saturday October 10th! Special open hours this Sunday 10/11/2026 in case you missed us 🙏 thank you for your continued support 🚘💡1355 Grand Ave Suite 109 San Marcos CA 92078

10/08/2026

OEM dust cover friendly LEDs? Our Saber OE Fit 50W V2! 💡🚘 It’s the same size and shape as a halogen bulb, but with 11,000 lumens of pure white illumination ☀️ It’s more than enough brightness for the darkest roads, and it’s equipped with Canbus so no error codes here.

We’ve got single beam sizes available in 3000k if you want ultra bright JDM yellow style fog lighting 💛

Save in the shipping cost, pick up in-store:
📍1355 Grand Ave Suite 109 San Marcos CA 92078
📍6038 Warner Ave Huntington Beach CA 92647

A simple upgrade that makes a noticeable difference? Getting LEDs for your side markers. Ours are 900 lumens! Easy to in...
10/08/2026

A simple upgrade that makes a noticeable difference? Getting LEDs for your side markers. Ours are 900 lumens! Easy to install yourself, and warranty backed.

This 2004 Gen 1 Toyota Tacoma is using our 194 Canbus LED, 24x2835 in Amber color.

Avoid the shipping cost and shop in-store:
📍1355 Grand Ave Suite 109 San Marcos CA 92078
📍6038 Warner Ave Huntington Beach CA 92647

Cars, dogs, and DDM Tuning! 🐾🚗 We’ll be at the Cars & Dogs meet, October 16th (Friday) from 6pm-10pm at 18206 Goldenwest...
10/08/2026

Cars, dogs, and DDM Tuning! 🐾🚗 We’ll be at the Cars & Dogs meet, October 16th (Friday) from 6pm-10pm at 18206 Goldenwest St in Huntington Beach! Come check out the cars, meet some pups, and say hi.

📍 18206 Goldenwest St in Huntington Beach CA 92647
📅 ⏰October 16 from 6pm-10pm

Bring your crew and your four-legged copilot. We’d love to see you there!

https://www.instagram.com/p/DeBKOn4q2fT/

Treat your ride to better lighting 🎃 get these offers in-store & online before November 2nd:👉Buy 1 Saber Max 75W LED Kit...
10/06/2026

Treat your ride to better lighting 🎃 get these offers in-store & online before November 2nd:

👉Buy 1 Saber Max 75W LED Kit, Get 1 FREE Venge 55W LED Kit
👉Buy 1 Ultra HID Kit, Get 1 FREE Pair of HID Bulbs
👉25% OFF All Forward Lighting
👉All Clearance LED Kits only $30

Visit our retail locations:
📍1355 Grand Ave Suite 109 San Marcos CA 92078
📍6038 Warner Ave Huntington Beach CA 92647

10/03/2026

Online shopping can be a gamble, but we’ve got in-store lighting experts happy to help you find what your vehicle can use 💡‼️ Save on the shipping & get it in-store today 🎁 headlights, fog lights, interior/exterior lighting kits 🛒 visit DDM Tuning automotive lighting:

📍1355 Grand Ave Suite 109 San Marcos CA 92078
📍6038 Warner Ave Huntington Beach CA 92647

09/30/2026

25% OFF your upgrade ends Oct 4‼️Upgrade your headlights or fog lights with any of our forward lighting while the sale is still live 💸 free pick up & expert guidance when you visit us:
📍1355 Grand Ave Suite 109 San Marcos CA 92078
📍6038 Warner Ave Huntington Beach CA 92647

09/30/2026

Small change, big difference💡Upgrade your interior lighting with DDM Tuning Huntington Beach. You can test it before you buy it, get expert lighting help with your upgrade, plus save on shipping costs by picking up in-store. Shop local Orange County📍6038 Warner Ave Huntington Beach CA 92647

09/25/2026

Talk to lighting experts today! Visit DDM Tuning Huntington Beach for all your automotive lighting needs 💡since 2001, we’ve specialized in: LED & HID lighting kits, interior & exterior LED bulbs, BMW & Euro lighting, and more‼️call or send us a direct message to assist with your upgrade 🏄🏻‍♀️

📍FREE in-store pickup: 6038 Warner Ave Huntington Beach Ca 92647

09/24/2026

Not all Pure White 194/T10 LEDs look the same. 💡We compared our (3) options, from diffused, to focused, to our brightest with a slightly warmer-white. Which are you getting? 1, 2, or 3? Let us know in the comments!

Address

1355 Grand Avenue Suite 109
San Marcos, CA
92078

Opening Hours

Monday 9:30am - 5:30pm
Tuesday 9:30am - 5:30pm
Wednesday 9:30am - 5:30pm
Thursday 9:30am - 5:30pm
Friday 9:30am - 5:30pm
Saturday 9:30am - 5:30am

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