BorgWarner B2BV SX-R Upgrade Turbocharger

Features:

• Direct-fit upgrade for 2017-2019 L5P Duramax
• Supports up to 600 horsepower
• 64mm forged milled compressor wheel
• SX-R compressor aerodynamics improve airflow
• Extended Tip Technology improves efficiency
• Maintains excellent drivability and response
• Built from OE BorgWarner platform
• Improved airflow for performance builds
• Includes new turbo actuator
• Installation gasket kit included
• OEM-style fitment simplifies installation
• Great replacement for worn factory turbo

Wake Up Your L5P With Factory Fit Confidence

If your factory turbo is starting to fall behind your performance goals, the BorgWarner B2BV SX-R Upgrade Turbocharger is the kind of upgrade that makes your L5P feel alive again without sacrificing drivability. Built specifically for 2017-2019 Silverado and Sierra 2500HD and 3500HD trucks equipped with the 6.6L Duramax, this direct-fit turbocharger delivers stronger airflow and improved efficiency while retaining the fitment quality you would expect from the original turbo manufacturer. The upgraded 64mm forged milled compressor wheel helps the engine breathe easier under load, which translates into stronger power delivery and improved performance potential throughout the RPM range. Additionally, BorgWarner SX-R compressor aerodynamics and Extended Tip Technology work together to improve compressor efficiency while maintaining quick turbo response during everyday driving. That balance becomes especially important for truck owners who tow, haul, or daily drive their Duramax but still want the extra airflow to support future modifications. With airflow capacity capable of supporting up to 600 horsepower using proper supporting upgrades, this turbo gives your L5P plenty of room to grow without stepping into a complicated custom setup. BorgWarner also includes a new actuator and installation gasket kit, helping simplify the install process so you can spend less time in the garage and more time enjoying the truck.

Advanced SXR Compressor Technology Delivers Efficient Airflow

The BorgWarner B2BV SX-R Upgrade Turbocharger is engineered from the OE-based B2BV platform used on factory L5P Duramax applications, allowing it to retain direct-fit compatibility while significantly improving compressor performance. At the center of the upgrade is a 64.0mm forged milled compressor wheel designed to increase airflow capacity while maintaining excellent structural durability at elevated boost levels and shaft speeds. BorgWarner pairs this wheel with SX-R compressor aerodynamics that improve compressor map efficiency across a wider operating range, helping the turbo deliver stronger airflow without compromising drivability characteristics. Extended Tip Technology further enhances compressor efficiency by optimizing blade geometry to improve airflow and pressure ratio performance while still preserving responsive spool behavior. This combination allows the turbocharger to support up to 600 horsepower when paired with proper fueling and supporting modifications, making it an excellent option for street-driven performance builds and towing applications alike. Additionally, because the turbo retains OE-style fitment geometry, installation remains far more straightforward than many custom turbo systems that require fabrication or extensive tuning changes. BorgWarner includes a replacement actuator and installation gasket kit with the turbocharger to help ensure proper operation and simplify the replacement process. For L5P owners looking for a performance upgrade backed by the same company that produced the original turbo system, this SX-R package offers an ideal balance of fitment, airflow, and reliability.

Fitment: 2017, 2018, 2019 GM Sierra/Silverado 2500HD/3500HD 6.6L Duramax L5P

Notes:

• Confirm 2017-2019 fitment before ordering
• Year-range specific turbocharger application
• Designed for GM 6.6L L5P Duramax engines
• Supports up to 600HP with supporting modifications
• Includes new actuator and gasket kit
• Built on the OE BorgWarner B2BV platform
• Direct-fit design helps simplify installation
• Intended for replacement or performance upgrading
• Best used with proper fueling and tuning support
• Verify correct variation before purchase