Developed from OEM-type Group N gearbox components as an economical close ratio gearset upgrade for the Subaru 5-speed transmission. REM ISF® treatment is included as standard. Base kit includes gear kit with required custom metal 3.90 speedometer gear (4.11 or 4.44 (plastic gear) available by special request). Install kits are available to provide the additional parts necessary for proper installation into specific applications.
Parts are being discontinued for the RA gears so we can no longer supply a complete kit. We have some spare parts and will continue to offer them for as long as we are able to supply them.
Gear Ratios: 3.083 / 2.062 / 1.545 / 1.151 / 0.825
Click Here For Shift Comparison Chart
| Part No. | Description | Application | Price Ea. | Add to Cart |
|---|---|---|---|---|
| RST-1140 | RalliSpec Type RA Gear Set Base Kit | 5MT MY1999+ | SOLD OUT |
| Part No. | Description | Application | Price Ea. | Add to Cart |
|---|---|---|---|---|
| RSTR-1146T | Type RA Main Shaft w/ REM ISF® | RST-1140 | SOLD OUT | |
| RSTR-1147T | Type RA 1st Driven Gear w/ REM ISF® | RST-1140 | SOLD OUT | |
| RSTR-1148T | Type RA 2nd Driven Gear w/ REM ISF® | RST-1140 | $134.00 |  |
| RSTR-1149T | Type RA 3rd/4th Gear Set w/ REM ISF® | RST-1140 | SOLD OUT | |
| RSTR-1150T | Type RA 5th Gear Set w/ REM ISF® | RST-1140 | $357.00 | |
| RRS-1170 | Type RA/STI Metal Speedometer Gear 3.9 Ratio | RST-1140 | $165.00 | |
| RRS-1170B | Type RA/STI Metal Speedometer Gear 4.11 Ratio | RST-1140 | SOLD OUT | |
| RST-1170 | Type RA/STI Plastic Speedometer Gear 4.44 Ratio | RST-1140 | $10.00 | |
