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Based in Southern California, SpecD Tuning is dedicated to bring the highest quality products at rock bottom wholesale prices.  How do we do it?  Simple ! We directly import all of our products from established manufacturing facilities in the Far East, including China, Taiwan, Japan, Korea.  Through this direct selling model, middleman cost is minimized and so WE PASS ON ALL SAVINGS TO YOU!! In addition, because of our sophisticated vertically integrated supply chain system and streamlined order fulfillment system, we are able to truly offer HIGH QUALITY PRODUCTS AT UNBELIEVABLY LOW PRICE WITH BEST CUSTOMER SERVICE.

Our first major product line is high quality auto accessories. These quality products are all carefully chosen from various reputable manufacturers.  Because we put much emphasis on product quality, all of our products have passed stringent quality assurance procedures to achieve international standards such as S.A.E or D.O.T approved.

At SpecD Tuning, we are committed to deliver the highest quality products at the lowest possible prices for your business. Your saving equates to our success.

Contact any of our sales representatives for more inquires today!

For inquires please email to:   info@specdtuning.com

8am-5pm Pacific Standard Time. Monday through Friday



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RMA Request & Status:

Step 1: Visit Our RMA Request Page:
You can visit our RMA request & Status webpage at:

Step 2: Fill Out RMA Form:
Fill out the Return Merchandise Authorization Form. Most fields are required. You may also state particular concern in the comment box. If you fill out incorrectly, or provide wrong codes, you will see the error messages specifying what went wrong. Please make corrections and resubmit. Do not resubmit twice if you already received your RMA number, as it will considerably delay processing of your request. If something went wrong, please call our customer service for the corrections.

Step 3: Verify the Confirmation & Ship the Product
When you submit the RMA form correctly, you will instantly receive your RMA number from us. This confirms your RMA request was received successfully by us. Print the RMA Form, cut the bottom part (RMA label), attach the label in the return box, and ship it to us. Keep the RMA form or write down your RMA number somewhere you can remember later.

Step 4: Check your RMA Status
After you return the product, you can check your RMA status in this same page. You'll need to enter your RMA number and email address to check the status of your RMA.

Our Mission

We believe low-price and high-quality can co-exist. We are here to serve your wholesale needs in high  quality automotive accessories.


Our Future

SpecD Tuning will continually explore high quality products and pass on the savings to you. Come visit us often for our new products at prices you will be amazed!!

Office Location

250 Benton Ct
CA 91789

 Hours of Operation:

Monday to Friday
8am - 5pm PST
Closed on Saturday & Sunday



Contact Us:

Phone: 909.839.2533
Fax: 909.839.2522


©2003- SpecD Tuning. All rights reserved.