ISR PERFORMANCE IS-RST25-28 Silvia IS-RST25/28 For 180SX

( Brand: Isr Performance ), ( Manufacturer Part Number: IS-RST25/28 ), ( Type: Turbocharger ), ( Color: Silver ), ( Features: Individual ), ( Vintage Part: No ), ( Placement On Vehicle: Front ), ( Performance Part: Yes )

Review ISR PERFORMANCE Is-rst25/28 Rst25 Replacement For T25 Silvia fits SR20DET 240SX TURBO

Introducing the ISR Performance IS-RST25/28 Turbo Kit, specifically designed for T25 SR20DET engines found in legendary cars such as the Nissan Silvia, 180SX, and 240SX. This turbo kit is a must-have for those seeking optimal power and performance in their beloved vehicles.

The ISR Performance IS-RST25/28 Turbo Kit comes with a high-performance ball bearing turbocharger, offering excellent efficiency and durability. The turbocharger boasts large compressor and turbine wheels, ensuring an impressive increase in power output. The kit also includes a high-flow wastegate, allowing for efficient exhaust gas recirculation, reducing lag, and enhancing overall engine response.

The ISR Performance IS-RST25/28 Turbo Kit is meticulously engineered to ensure a perfect fitment, with all necessary mounting hardware, custom-designed exhaust manifolds, and an intercooler system that ensures optimal air intake and cooling. The intercooler system includes a high-performance air-to-air intercooler core, a large front-mount intercooler, and all necessary piping and fittings.

This turbo kit also includes a high-flow fuel pump, allowing for the delivery of the increased fuel requirements demanded by the turbocharged engine. The fuel pump is designed for reliability and performance, ensuring that the engine receives the proper fuel supply, even under high load conditions.

Furthermore, the ISR Performance IS-RST25/28 Turbo Kit includes a custom-designed intake system, consisting of a high-flow air filter and intake piping. The intake system is meticulously engineered to ensure maximum airflow and performance while maintaining a sleek and clean appearance.

The ISR Performance IS-RST25/28 Turbo Kit is not only a powerhouse but also a work of art. The components are all of the highest quality and are designed to withstand the rigors of high-performance driving. The kit is also backed by ISR Performance's exceptional customer service and technical support, ensuring that you'll be taken care of every step of the way.

Upgrade your T25 SR20DET engine with the ISR Performance IS-RST25/28 Turbo Kit and experience unparalleled power, performance, and driving enjoyment. This kit is more than just an upgrade; it's a transformation.

The ISR Performance IS-R ST25/28 turbo kit for SR20DET engines used in Nissan Silvias (180SX in some markets), 240SX, and S15 180sx (25 or 28 series), is a popular aftermarket upgrade for those seeking increased power and performance. While every situation is unique, here are some potential pros and cons to consider before making a purchase:

1. Power Increase: The turbo kit promises to significantly increase power output, typically around 200-300 horsepower, depending on the specific application and tuning.

2. Wide Powerband: The ISR turbo kit delivers strong torque throughout the rev range, providing improved acceleration and overall driving experience.

3. High-Quality Components: ISR Performance is known for producing high-quality components, ensuring durability and reliability.

4. Flexible Tuning: The kit is compatible with various tuning options, allowing users to customize the power delivery and driving characteristics to their preferences.

1. Cost: The ISR Performance turbo kit is a significant investment, with prices ranging from $5,000 to $10,000 or more, depending on the specific application and additional modifications required.

2. Complex Installation: Installing the turbo kit can be a time-consuming and intricate process, requiring extensive mechanical knowledge and skills.

3. Potential Reliability Issues: Turbocharging puts additional stress on the engine and drivetrain components, potentially leading to increased wear and potential failure if not properly maintained.

4. Emissions and Legality: Depending on local regulations, the increased power output from the turbo kit might result in higher emissions and potential legal issues.

The ISR Performance IS-R ST25/28 turbo kit offers substantial power gains and a wider powerband, providing an engaging and exhilarating driving experience. However, it comes with a high cost, complex installation, potential reliability concerns, and legal considerations that must be carefully weighed against the benefits.

If you are an experienced mechanic or have access to one, and are willing to invest the time, money, and resources required for the installation and ongoing maintenance, then the ISR Performance IS-R ST25/28 turbo kit could be an excellent choice for enhancing the performance of your SR20DET-powered Nissan. However, if you are not comfortable with the complexities of a turbo installation, or if the cost and potential risks outweigh the benefits for you, it might be wiser to consider alternative performance upgrades or focus on other aspects of your vehicle.

Details:

Here is a brand new in the box T25/28 Turbo that hasn't been used since bought.

part #: isrst2528 prices

• $199.95-$1039.78

specifications turbiparts:

• for models: Sr20det, 240sx, Turbo
• brand: Isr Performance
• mpn: Is-rst25/28
• type: Turbocharger
• color: Silver
• features: Individual
• vintage part: No
• placement on vehicle: Front
• performance part: Yes

offer turbiparts:

• availability: In Stock
• sold: 0
• best offers: True
• options: Ship-to-home
• quantity: 1
• started: February 18, 2026

shipping turbiparts:

• cost: $30.00
• class: Standard
• carrier: USPS
• type: Fixed
• transit: 3-8 Days
• service: USPS Ground Advantage

seller turbiparts:

• rating: 100.0%
• city: Oxnard, California
• # reviews: 38

general turbiparts:

• Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts
• condition: New

payments turbiparts:

• other
• credit card: Mastercard
• wallet: Apple-pay

returns turbiparts:

• policy: No Returns

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