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Vivid Racing Gear 
LSD 450 C Limited-Slip Differential Gear
The LSD 450 C is a high-performance Limited-Slip Differential (LSD) designed specifically for motorsports applications. Unlike standard open differentials found in everyday vehicles, this advanced LSD ensures that your driving wheels maintain optimal power transfer to the road, no matter the conditions. Whether you're navigating tight corners or tackling rough terrain, the LSD 450 C delivers the traction you need to excel.
Key Features
- 1-Way and 1.5-Way Options: The LSD 450 C comes with a default configuration of 1-way (45/0 degrees) and can be adjusted to a 1.5-way (45/15 degrees) for tailored performance.
- Side Bearing Included: This product includes a side bearing for the Active Center Differential (ACD), ensuring seamless integration with your vehicle's existing systems. Replacement Side Bearing Part # LSD 449 SB is available if needed.
- Initial Pre-Load: The LSD features an initial pre-load of 3-5 kg, utilizing 8 out of 12 springs for a balanced performance that meets your driving style.
Benefits of Upgrading to LSD 450 C
Upgrading to the LSD 450 C can significantly enhance your vehicle's handling and performance. The LSD minimizes wheel spin during acceleration, allowing for better grip on various surfaces. This is especially beneficial for motorsport enthusiasts looking to maximize their vehicle's capabilities. With a finely-tuned locking mechanism, the LSD adapts to your driving style, providing the right amount of traction when you need it most, without compromising your vehicle's handling on the road.
Specifications
- Type: Limited-Slip Differential (1-way and 1.5-way)
- Initial Pre-Load: 3-5 kg
- Compatibility: Mitsubishi Lancer Evolution VIII MR CT9A MT (2004-2005), Mitsubishi Lancer Evolution IX CT9A MT (2005-2007), Mitsubishi Lancer Evolution VIII CT9A MT (2003-2005)
Fitment
The LSD 450 C is compatible with the following vehicles:
- Mitsubishi Lancer Evolution VIII MR CT9A MT, with ACD, 4G63T (2004-2005)
- Mitsubishi Lancer Evolution IX CT9A MT, with ACD, 4G63T (2005-2007)
- Mitsubishi Lancer Evolution VIII CT9A MT, with ACD, 4G63T (2003-2005)
Customer Feedback
Many customers have shared their experiences with the LSD 450 C, highlighting its impressive performance on both track and street. One user noted a significant improvement in cornering stability, stating, "The LSD 450 C transformed my driving experience. I can take corners with confidence, knowing that I have the grip I need!" Another customer praised its adaptability, saying, "The ability to fine-tune the locking mechanism made a noticeable difference in how my car handles. It's perfect for both daily driving and competitive racing."
Important Notes
- Images are for representation only; the actual product may vary.
Other Part Numbers:
Cusco #cusLSD 450 C
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Cusco is an independent aftermarket company in Japan specializing in manufacturing high-performance parts such as drivetrain components, suspension, chassis bars, including strut towers, engine parts, roll cages, and more.
They are widely known in the automotive industry and have participated in various race series within and outside Japan.
Today, they have become the go-to brand of aftermarket tuners all around the globe.
Racing BackgroundCusco has created many racing vehicles for different racing disciplines, such as rallying, track racing, autocross, time attack events, and gymkhana.
With a history of producing the best race cars in its class, they have used that knowledge and have translated it to all their products creating the best performing and safest parts out there.
Improves Driving ExperienceCusco's goal is to improve each car's potential to provide the driver with the best experience possible. It helps the car provide better feedback to the driver, which helps the driver create better judgment and confidence to trust their vehicle.
Inhouse Manufacturing ProcessCusco maintains its high-quality standard by doing their parts inhouse. From design to manufacturing, they have created a dedicated facility that would help them ensure that it passes their strict requirements, providing the clients with the best products they deserve. The company is also ISO 9001 certified, meaning all of its processes have passed the standard requirement of the regulatory commission.
Struts and Roll cagesCusco has been very popular when it comes to chassis stiffeners and roll cages. They create one of the best roll cages that comply with the racing body's standards. Their design helps improve chassis stiffness and rigidity, making it handle better and helps protect the driver in case of an accident. It is intended to save dozens of lives on the race track and in the streets.
Purchase Cusco Parts at Vivid RacingCusco has been supplying parts for almost a decade among thousands of enthusiasts worldwide. With its track record of providing parts that outperform the competition, they are a brand that anyone can count on. Visit Vivid Racing and check out the list of Cusco products specific to your needs.
| Sale price | None |
| Wholesale price | $1,872.54 |
| Shipping |
Weight: 14.00 Length: 8 Width: 8 Height: 8 |
| Product Added At | Wednesday 15 November, 2023 |
| Product Modified At | Friday 11 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Unknown |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $1,586.90 | $2,267.00 | ? | $2,040.30 | ? | 2025-07-11 10:13:58 |
