
| SKU | CUSLSD 182 L15 |
| MPN | LSD 182 L15 |
| EAN | 4996338017123 |
| Units per SKU | 1.0 |
| Certifications | None |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2014 | Lexus | IS250 | Base |
| 2010-2014 | Lexus | IS250 | C |
| 2014 | Lexus | IS250 | C F Sport |
| 2014 | Lexus | IS250 | F Sport |
| 2006-2014 | Lexus | IS350 | Base |
| 2010-2014 | Lexus | IS350 | C |
| 2014 | Lexus | IS350 | C F Sport |
| 2014 | Lexus | IS350 | F Sport |
The Cusco LSD RS-1.5 (2way) is a high-performance limited slip differential designed specifically for the rear axle of Subaru models including the GC8, GDB, GRB, GVB STI, and Impreza. Engineered by Cusco, a renowned brand in the motorsport and tuning community, this LSD offers smooth and precise power delivery to the wheels, enhancing traction and stability during spirited driving and track sessions.
Built with durability and efficiency in mind, the RS-1.5 features a 2way design, providing a balance of aggressive locking for enhanced cornering without sacrificing drivability on the street. Installation is straightforward for enthusiasts and workshops familiar with Subaru drivetrains.
Whether you're upgrading your ride for motorsport, daily performance, or a weekend track car, the Cusco LSD RS-1.5 helps you maximize the potential of your vehicle's drivetrain. Trusted by racers and car enthusiasts across Europe, this differential is a top choice to improve your car's handling around every bend and straightaway.
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We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















