Camaro 1LE Original Equipment
If you want the ultimate acceleration off the line, look no further than this shorter gear ratio. This ring and pinion comes out of the 1LE, and the higher numeric ratio gives your fifth-gen Camaro a dramatic increase in acceleration. This lower (higher numerically) ratio rear drive gear will increase effective rear wheel torque multiplication in 2010 - 2015 SS Camaros by 13% (over standard 3.45 ratio) in a manual transmission-equipped car, and 20% (over standard 3.27) in an automatic-equipped car. The complete 3.91 Performance Gear Kit includes the ring and pinion, all hardware, gaskets, oil additive, and instructions (included, not shown). The 3.91 gear installation requires recalibration, which is installed by a GM dealer.
This gearset is the original equipment ratio found in the 1LE 2013 Camaro package.
NOTE: This change will affect the indicated vehicle speed. Recalibration is required for accurate speedometer reading. This change will not take your production vehicle out of compliance, and the product comes with a 12-month/12,000-mile warranty (begins on the date of the installation).
JEGS Easy Kits are designed by JEGS professionals to help you get all the performance parts you need.Features:
Camaro 1LE Performance Gear Kit