ISR PERFORMANCE IS-S2RO-EPD-S13 Rear Ep Dual 813638025471 For 89-94

( Brand: Isr Performance ), ( Type: Isr Series Ii Ep Axle Back ), ( Manufacturer Part Number: IS-S2RO-EPD-S13 ), ( Performance Part: Yes ), ( UPC: 813638025471 )

Review ISR PERFORMANCE Series Ep Dual Rear Section Only Nissan 89-94 fits 240SX S13

Introducing the ISR Performance IS-S2RO-EPD-S13, a high-performance differential unit specifically designed for the Nissan 240SX (S13) model years 1989 to 1994. This differential kit is an excellent upgrade for those seeking improved handling and power delivery from their rear-wheel-drive sports car.

The ISR Performance IS-S2RO-EPD-S13 is an EPD (Eliminator Posi Differential) design, which eliminates the need for a differential cover while providing a stronger and more durable solution than traditional open differentials. The unit comes with a 31-spline input shaft and a 32-spline output shaft, ensuring optimal power transfer and robustness.

This differential kit features an LSD (Limited-Slip Differential) mechanism that significantly reduces wheel spin and provides superior traction during cornering and acceleration. The LSD design ensures that power is distributed evenly between the wheels, allowing for improved handling and stability.

The ISR Performance IS-S2RO-EPD-S13 comes with a set of high-quality, heat-treated gears made from strong and durable materials. These gears are engineered to withstand the rigors of high-performance driving, ensuring long-lasting reliability and performance.

The kit also includes an upgraded differential mount, which is designed to provide better support and rigidity to the differential unit. This mount helps to reduce differential movement and improve the overall handling and feel of the vehicle.

Additionally, the ISR Performance IS-S2RO-EPD-S13 comes with a set of high-performance differential fluid and a differential breather kit. The fluid is specifically formulated to provide superior cooling and lubrication properties, while the breather kit helps to maintain proper differential pressure and prevent harmful contaminants from entering the unit.

In summary, the ISR Performance IS-S2RO-EPD-S13 is an excellent upgrade for Nissan 240SX (S13) owners seeking improved handling, power delivery, and reliability. With its EPD design, LSD mechanism, high-quality gears, upgraded differential mount, and included performance fluids and breather kit, this differential kit is a must-have for any serious S13 enthusiast.

The ISR Performance IS-S2RO-EPD-S13 is a performance upgrade for the rear differential of Nissan 240sx/S13 models from 1989 to 1994. This product aims to improve the car's handling and power delivery by enhancing the differential's performance. Here are some pros and cons of buying this upgrade.

1. Enhanced grip: The ISR Performance differential improves traction and grip, particularly during hard cornering, by reducing differential case flex and improving power transfer to the wheels.

2. Improved power delivery: The upgraded differential allows for more efficient power delivery to the wheels, resulting in increased acceleration and overall performance.

3. Durability: The ISR Performance differential is built with high-quality materials and components, making it more robust and durable compared to the stock differential.

4. Adjustability: The ISR Performance differential offers adjustability, allowing you to fine-tune the preload and backlash settings to suit your driving style and preferences.

1. Cost: The ISR Performance differential is an expensive upgrade, and it may not be within everyone's budget.

2. Installation complexity: Installing the ISR Performance differential requires a significant amount of time, expertise, and resources, including specialized tools and the ability to machine the differential housing.

3. Weight: The ISR Performance differential is heavier than the stock differential, which may affect the overall weight distribution of the car and require adjustments to the suspension setup.

The ISR Performance IS-S2RO-EPD-S13 is an excellent upgrade for Nissan 240sx/S13 owners who want to improve their car's handling and power delivery. It offers enhanced grip, improved power delivery, durability, and adjustability. However, it comes with a high cost, installation complexity, and added weight. Ultimately, the decision to buy this upgrade depends on your budget, technical abilities, and driving preferences.

If you are an enthusiast who values performance and handling, and you have the budget and expertise to install and maintain the ISR Performance differential, then it is an excellent investment. However, if you are on a tight budget, or you prioritize comfort or daily drivability, then it may not be the best choice for you. Instead, consider other upgrades that may better suit your needs and budget.

part # iss2roepds13 prices

• $293.03-$327.64

specifications frazzlekits:

• for models: 240sx, S13
• for makes: Nissan
• brand: Isr Performance
• type: Isr Series Ii Ep Axle Back
• manufacturer part number: IS-S2RO-EPD-S13
• performance part: Yes
• upc: 813638025471

offer frazzlekits:

• options: Ship-to-home
• quantity: 5
• sold: 0
• started: April 27, 2025
• availability: In Stock

payments frazzlekits:

• other
• wallet: Paypal
• credit card: Mastercard

seller frazzlekits:

• # reviews: 103801
• rating: 99.5%

shipping frazzlekits:

• type: Fixed
• cost: $0.00
• service: Standard
• class: Standard
• transit: 5-9 Days

returns frazzlekits:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

general frazzlekits:

• Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits
• condition: New

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