Ford Mustang II Engine Additives

Your One-Stop Shop For Trusted Ford Mustang II Engine Additives

If you’re in search of Ford Mustang II Engine Additives aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 2 Engine Additives from top brands with prices ranging from $17.99 to $537.99.

Beyond great prices, we stock trusted brands manufacturing all types of Engine Additives for your Ford Mustang II. Of the 2 OEM and aftermarket parts brands we carry, some of the most popular are Powertrax and Yukon Gear.

And don’t forget to read customer reviews across all Engine Additives categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Engine Additives have to cost top dollar, and we prove it. Browse our top Ford Mustang II Engine Additives below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Ford Mustang II Engine Additives

Powertrax – Grip PRO Traction System (Part No.GT108028)

Grip PRO Traction System

from

$537.99
For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic street-friendly smooth operation of a limited-slip differential with the traction performance of a locking differential. The Powertrax No-Slip locker easily installs in to your differential carrier using basic tools and without affecting your ring and pinion settings. Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!
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Yukon Gear – Friction Modifier / Posi Additive (Part No.15018)

Friction Modifier / Posi Additive

from

$17.99
Help keep positraction chatter down with posi additive from Yukon Gear & Axle.

Product Features:
  • positraction additive
  • For use in any clutch-style limited slip
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Engine Additives Brands You Can Trust For Your Ford Mustang II

2 trusted brands of Engine Additives line our shelves, ready to help keep your Ford Mustang II running smooth. Below are some of the most popular brands and their top Engine Additives offerings:

Most Purchased Ford Mustang II Engine Additives from Yukon Gear

When you buy the most frequently purchased Yukon Gear brand Engine Additives, you can be confident it will be the right part for your Ford Mustang II. Here are the Yukon Gear Engine Additives Advanced Auto customers buy the most:
Friction Modifier / Posi Additive
from $17.99
This product is not rated
Friction Modifier / Posi Additive
Friction Modifier
Grip PRO Traction System
from $537.99
This product is not rated
Grip PRO Traction System
Posi Units and Components

FAQs for Ford Mustang II Engine Additives

What are the most purchased Engine Additives for the Ford Mustang II?

Out of 2 Engine Additives for the Ford Mustang II, the most popular in our inventory are:
Friction Modifier / Posi Additive
from $17.99
This product is not rated
Friction Modifier / Posi Additive
Friction Modifier
Grip PRO Traction System
from $537.99
This product is not rated
Grip PRO Traction System
Posi Units and Components