Lube Advisor

Transmission Additives

Automatic Transmission Products

Featuring MAG 1® with FMX® Technology - Friction Management for Xtreme protection™ FMX Technology provides unsurpassed protection and performance.

Evolutionary Performance™

Automotive transmissions have evolved dramatically, requiring highly specialized fluids for unique applications. One brand has evolved right alongside – MAG 1®. Only the most advanced transmission fluids and additives meet the difficult challenges of effectively balancing performance, strength and durability.

Powerful Chemistry and Performance

MAG 1 transmission additive products help optimize the friction, torque and function of your automatic transmission to maintain or improve the performance of your vehicle

Available Products

Complete Transmission Flush

Automatic Transmission Fluid with Stop Leak

Transmission Additives

MAG 1® Complete Transmission Flush

MAG 1 Complete Transmission Flush is a premium additive to be poured into the transmission prior to a fluid change.

Product Details 
MAG 1® Complete Transmission Flush Front
Transmission Additives

MAG 1® Automatic Transmission Fluid with Stop Leak

MAG 1 Automatic Transmission Fluid with Stop Leak softens and conditions seals to help prevent leaks.

Product Details 
MAG 1® Automatic Transmission Fluid with Stop Leak Front