*Only fits 5 speed transmission*
1.5 Way
A 1.5-way limited-slip differential is the most common LSD upgrade option in performance and race cars. It is referred to as a 1.5-way because it functions under acceleration and to a lesser extent under deceleration. It provides differential locking characteristics under acceleration, maximizing power distribution to the wheels that need it most. Under deceleration, the 1.5-way LSD engages to assist in braking stability and smoother turn-in.
SuperQ (WPC treatment)
Every Kaaz limited-slip differential is offered in a SuperQ variant. SuperQ units feature reduced chattering and smoother engagement for an enhanced driving experience. With the help of WPC metal treatment, SuperQ limited-slip differentials also come with better heat dissipation and longer wear life with no break-in process required. Just like all of Kaaz’s limited-slip differentials, SuperQ units allow for locking rate adjustments.
This part number fits the following applications:
Make | YEAR | TRIM | MODEL | ENGINE | M/T | POSITION | FACTORY DIFF | NOTES |
---|---|---|---|---|---|---|---|---|
Impreza Sedan/Coupe | 92-96 | GC8 | WRX | EJ20T | MT | FRONT | OPEN | |
Impreza Sedan/Coupe | 94-96 | GC8 | STI Ver.1.2 | EJ20T | MT | FRONT | OPEN | |
Impreza Sedan/Coupe | 96-97 | GC8 | WRX/WRX-RA | EJ20T | MT | FRONT | OPEN | |
Impreza Sedan/Coupe | 96-97 | GC8 | STI Ver.3 | EJ20T | MT | FRONT | OPEN | |
Impreza Sedan/Coupe | 97-98 | GC8 | WRX/WRX-RA | EJ20T | MT | FRONT | OPEN | |
Impreza Sedan/Coupe | 97-98 | GC8 | STI Ver.4 | EJ20T | MT | FRONT | OPEN | |
Impreza Sedan/Coupe | 97-98 | GC8 | APPLIED E | EJ20T | MT | FRONT | HELICAL | F1 |
Impreza Sedan/Coupe | 98-00 | GC8 | WRX/WRX-RA | EJ20T | MT | FRONT | OPEN | |
Impreza Sedan/Coupe | 98-00 | GC8 | STI Ver.5/6 | EJ20T | MT | FRONT | OPEN | |
Impreza Sedan/Coupe | 00- | GDA | APPLIED A/B | EJ20T | MT | FRONT | OPEN | |
Impreza Sedan/Coupe | 00- | GDA | APPLIED A/B | EJ20T | MT | FRONT | HELICAL | F1 |
Impreza Sedan/Coupe | 00- | GDA | APPLIED D- | EJ20T | MT | FRONT | OPEN | |
Impreza Sport Wagon | 93-98 | GF8 | EJ20T | MT | FRONT | OPEN | ||
Impreza Sport Wagon | 93-98 | GF8 | EJ20T | MT | FRONT | HELICAL | F1 | |
Impreza Sport Wagon | 98-00 | GF8 | EJ20T | MT | FRONT | OPEN | ||
Impreza Sport Wagon | 98-00 | GF8 | EJ20T | MT | FRONT | HELICAL | F1 | |
Impreza Sport Wagon | 00- | GGA | APPLIED A-C | EJ20T | MT | FRONT | OPEN | |
Impreza Sport Wagon | 00- | GGA | APPLIED A-C | EJ20T | MT | FRONT | HELICAL | F1 |
Forester | 97- | SF5 | EJ20T | MT | FRONT | OPEN | ||
Forester | 98-00 | SF9 | EJ25 | MT/AT | REAR | VISCOUS | ||
Legacy / Legacy Touring Wagon / Legacy B4 | 93-98 | BG5 | EJ20T | MT | FRONT | OPEN | ||
Legacy / Legacy Touring Wagon / Legacy B4 | 93-98 | BD5 | EJ20T | MT | FRONT | HELICAL | ||
Legacy / Legacy Touring Wagon / Legacy B4 | 98- | BH5 | EJ20T | MT | FRONT | OPEN | ||
Legacy / Legacy Touring Wagon / Legacy B4 | 98- | BP5 | EJ20T | MT | FRONT | OPEN | F4 |
NOTES:
F1: Hellical LSD equipped model will require exchange parts. Side Shaft 8415 AA 010 ×2, Snap Ring 8050 28011 ×2
F4: Excludes VDC equipped vehicles.