Does the GR86 have a limited slip differential?

The Toyota GR86 uses a limited-slip differential, with the exact type depending on the drivetrain. Manual models typically employ a mechanical LSD, while automatic models use an electronic LSD to aid traction and cornering.

LSD configuration by drivetrain

The following outlines how the GR86 handles limited-slip functionality across transmissions.

• Manual transmission GR86: Features a mechanical limited-slip differential (LSD), commonly described as a Torsen-type unit, that helps transfer power to the wheel with more grip during aggressive cornering.


• Automatic transmission GR86: Uses an electronic limited-slip differential (eLSD) or electronically controlled torque distribution to improve traction and stability during turns and sudden inputs.

In short, if you prioritise a traditional mechanical LSD for a more tangible, progressive locking feel, choose the manual; if you prefer assistive traction and stability with an automatic, the GR86’s electronic differential setup is designed to support that behavior.

Why LSD matters for GR86 handling

A limited-slip differential influences how power is distributed to the rear wheels, reducing wheelspin and improving grip during mid-corner acceleration. On the GR86, the mechanical LSD in manual models tends to provide a more direct, driving-money feel in spirited driving, while the automatic’s electronic system focuses on smooth traction management and predictable behavior for a broader range of driving conditions.

Model-year notes

Across recent model years, Toyota has maintained the mechanical LSD on manual GR86 models and the electronic LSD configuration on automatic models. Availability can vary by market and trim, so it’s best to confirm the exact spec for your region and preferred transmission when shopping.

Summary

Yes—the GR86 includes a limited-slip differential, with the type tied to the transmission: mechanical LSD for manual models and electronic LSD for automatic models. This setup influences how the car channels power to the rear wheels, affecting grip, handling, and overall driving feel.

Does the GR Corolla have a limited slip differential?

GR Corolla Core Grade is available with the following packages: Performance package: Includes front and rear Torsen Limited Slip Differentials (LSD).

Does the GR86 have a limited-slip diff?

Yes, the Toyota GR86 has a Torsen limited-slip differential (LSD) as standard on most models. This is a feature that provides enhanced traction compared to an open differential.
 

• What it is: The GR86 uses a Torsen-style limited-slip differential. 
• What it does: A limited-slip differential allows the wheels to spin at different speeds when needed (like when turning) but limits the difference between them to ensure a minimum level of traction for both wheels, unlike an open differential which can send all power to the wheel with less grip. 
• Availability: It comes as standard on most GR86 models. 

How do I tell if my differential is limited slip?

You can tell if your differential is a limited slip by performing a simple test on a lifted vehicle or by checking for a specific tag on the differential housing. With the rear wheels off the ground and the vehicle in neutral, spin one wheel by hand; if the other wheel spins in the same direction, it's a limited slip. If the other wheel spins in the opposite direction, it's an open differential. 
Method 1: Test the wheels

1. Park and secure the vehicle. Park on a level surface, engage the parking brake, and block the front wheels to prevent rolling. 
2. Safely lift the rear. Use a jack to lift the rear of the vehicle and secure it with jack stands. 
3. Place the transmission in neutral. Make sure the transmission is in neutral. 
4. Spin one rear wheel. Rotate one of the rear wheels by hand. 
5. Observe the other wheel. 
   • Same direction: If the opposite rear wheel turns in the same direction as the one you're spinning, you have a limited slip differential. 
   • Opposite direction: If the opposite rear wheel turns in the opposite direction, you have an open differential. 

This video demonstrates how to test if your car has a limited slip differential: 45sERICSDIYGARAGEYouTube · Dec 8, 2018
Method 2: Check the tag

1. Locate the differential. Find the differential housing at the rear of the vehicle. 
2. Look for a tag. Check for a sticker or tag on the differential that says, "Use only limited slip differential fluid". 
3. Consider the tag's reliability. This tag can sometimes be missing, damaged, or removed, so the wheel test is a more definitive method. 

This video shows how to check the tag on the differential housing: 51sChrisFixYouTube · Nov 26, 2012

Does BRZ have limited slip differential?

Subaru BRZ Highlights
Capabilities: Track-tested suspension and Torsen®limited-slip differential, lightweight chassis, Sport Mode, and rear wheel drive.