2003 Ford Mustang Transmission Additives

Please Select your Vehicle to See Exact Fit Parts

Keep Your 2003 Ford Mustang in Top Shape with a Quality Transmission Additive

When it comes to maintaining or upgrading your 2003 Ford Mustang, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Transmission Additive for your Mustang. We currently carry a top Transmission Additive in stock that is built to last. Whether you’re replacing a damaged Transmission Additive or looking to upgrade, our selection for the 2003 Ford Mustang ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Coolant/Antifreeze and Fluids to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2003 Ford Mustang running smoothly and looking great.

Most Popular Differential Oil Additive for 2003 Ford Mustangs

Enhance your 2003 Ford Mustang with this popular Differential Oil Additive we have in stock, for $17.99.

Yukon Gear – Friction Modifier Additive for Limited Slip/Posi – 4 Ounce Bottle (Part No.15018)

Friction Modifier Additive for Limited Slip/Posi - 4 Ounce Bottle

from

$17.99
Yukon Limited Slip Friction Modifier is a proprietary Yukon blend that reduces noise and chatter in clutch driven positraction units and limited slip differentials. As clutch packs wear they can develop a chatter, our Modifier enhances the abrasive properties of the clutches to retain stock-like engagement. Formulated for composite clutches, like those found in Yukon Dura Grip LSDs, Yukon Limited Slip Friction Modifier will outperform parts store grade modifiers because they are formulated for OEM paper-style clutches and contain one-fifth the abrasive chemicals.

Product Features:
  • positraction additive
  • For use in any clutch-style limited slip
See More

FAQs for 2003 Ford Mustang Transmission Additives

What’s the price range for 2003 Ford Mustang Transmission Additives?

We currently have just one Transmission Additives for the 2003 Ford Mustang in stock: Friction Modifier Additive for Limited Slip/Posi – 4 Ounce Bottle and it costs $17.99.

Does Advance Auto Parts sell Transmission Additives for other Ford Mustang model years?

Yes, we carry Transmission Additives for 48 model years of Ford Mustangs between 1964 and 2018. The following model years are the most popular for Transmission Additive purchases: 2018, 2014, 2013, 2012, 2011, 2010, 2009, 2008, and 2007.

Does Advance Auto Parts sell Transmission Additives for any other 2003 Ford models?

What types of Transmission Additives do you sell for my 2003 Ford Mustang?

We currently have just 1 Transmission Additive in stock for a 2003 Ford Mustang, and as of 6/2/26, it is a Differential Oil Additive.

Can I get help with 2003 Ford Mustang Transmission Additive orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Ford Transmission Additives and more.

What is your return policy for Ford Mustang Transmission Additives?

Advance Auto Parts keeps returns simple. For new Ford Mustang Transmission Additives and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.