fits model: S4, E30, 318is.

| Brand | BMW |
|---|---|
| Manufacturer Part Number | S4.10 |
| Part Type | SLIP CASE |
| Gear Ratio | 4.10 |
| Universal Fitment | NO |
| Placement On Vehicle | REAR |
The BMW S4 10 E30 Slip LSD 168mm Differential is a high-performance upgrade for your 318is that will significantly enhance your driving experience. This differential is designed specifically for the E30 chassis, ensuring a perfect fit and seamless integration into your vehicle.
The S4 10 E30 Slip LSD 168mm Differential is a limited-slip differential, which means it allows for some degree of wheel slip to prevent traction loss and maintain power delivery during cornering. However, unlike traditional LSDs, the slip differential uses a unique design that allows for a greater degree of slip without binding or causing unnecessary power loss. This results in improved handling, increased traction, and faster cornering speeds.
The 168mm width of the differential provides superior strength and durability, making it well-suited for high-performance applications. The 318is, in particular, will benefit from the added strength and rigidity of the wider differential, which will help to reduce torque steer and improve overall stability.
The S4 10 E30 Slip LSD 168mm Differential is also equipped with a 31-spline output shaft, which ensures smooth and reliable power transfer to the wheels. The high-quality, heat-treated steel used in the manufacturing of the differential ensures long-lasting performance, even under the most demanding driving conditions.
Installation of the S4 10 E30 Slip LSD 168mm Differential is relatively straightforward, with many E30 owners completing the installation themselves with the help of a few tools and some basic mechanical knowledge. However, if you are not confident in your ability to install the differential yourself, we recommend seeking the assistance of a professional mechanic to ensure a proper installation and avoid any potential issues down the road.
In summary, the BMW S4 10 E30 Slip LSD 168mm Differential is a must-have upgrade for any 318is owner looking to improve their driving performance. Its unique slip design, superior strength, and easy installation make it a popular choice among E30 enthusiasts, and its ability to improve handling, traction, and stability will take your driving experience to the next level.
Pros of buying a BMW E30 318is with S4 10 LSD differential:1. Enhanced traction and stability: The limited-slip differential (LSD) helps distribute power more evenly between the wheels, reducing wheelspin and improving overall traction, particularly in slippery conditions.
2. Improved handling and performance: The LSD also helps improve the car's handling by reducing understeer and oversteer, allowing for more precise steering and cornering.
3. Increased reliability: The S4 10 differential is a well-known and reliable upgrade for E30 BMWs, with a reputation for durability and longevity.
4. Added value: The LSD differential can increase the resale value of the car, making it a desirable upgrade for potential buyers.
Cons of buying a BMW E30 318is with S4 10 LSD differential:1. Cost: Installing an LSD differential can be expensive, including the cost of the differential itself, labor, and any necessary modifications to the car.
2. Potential negative impact on ride quality: The LSD differential can make the car feel stiffer and less compliant, which some drivers may find uncomfortable.
3. Possibility of wear and tear: The LSD differential can put additional stress on the drivetrain components, such as the CV joints and axles, which may require more frequent maintenance or replacement.
Conclusion:If you are looking for improved traction, handling, and performance in your BMW E30 318is, an LSD differential like the S4 10 can be a worthwhile investment. However, you should be prepared to pay a premium for the upgrade and consider the potential impact on ride quality and additional maintenance needs. Ultimately, whether or not it's the right choice for you depends on your priorities and budget.
Recommendation:If you are considering an LSD differential upgrade for your BMW E30 318is, we recommend doing your research and consulting with a knowledgeable mechanic to ensure that it is the right fit for your car and driving style. Additionally, consider the cost of the upgrade and the potential impact on ride quality and maintenance before making a decision.
Bmw E30 small case 158mm 4.10 limited slip differential.
