COBB Tuning Stage 1 Power Package to NexGen Stage 2 w/ Flex Fuel for VA Subaru WRX STi

COBB Tuning Stage 1 Power Package to NexGen Stage 2 w/ Flex Fuel for VA Subaru WRX STi

The upgrade from the COBB Tuning Stage 1 Power Package to the NexGen Stage 2 with Flex Fuel for VA Subaru WRX STi presents a comprehensive evolution in performance, tailored for enthusiasts seeking heightened driving dynamics. Initially, the stage 1 power package establishes a solid foundation by integrating essential components such as an enhanced air intake system, upgraded exhaust components, and a finely-tuned engine control unit (ECU) map to optimize power delivery and drivability. With the transition to the NexGen stage 2 accompanied by flex-fuel capability, the vehicle’s potential is further unleashed. This innovative upgrade allows the engine to run efficiently on a blend of gasoline and ethanol, resulting in significant horsepower and torque gains across the RPM range, while also ensuring enhanced fuel efficiency and throttle response. Crafted specifically for VA Subaru WRX STi models, COBB Tuning continues to set the benchmark for performance upgrades, providing enthusiasts with a seamless pathway to maximize their vehicle’s performance on both the road and the track.

Why COBB Tuning?

• The Accessport stands as the leading ECU upgrade solution globally, recognized for its versatility, user-friendliness, and widespread adoption across Subaru vehicles. Unleashing latent power concealed within the vehicle, it replaces factory settings with more dynamic calibrations, optimizing performance. Drivers can seamlessly progress through a staged upgrade path using pre-loaded off-the-shelf (OTS) maps or tailor custom mappings to accommodate any modification level. With its comprehensive features and adaptability, the Accessport serves as the ultimate engine management solution for Subaru owners, ensuring optimal performance for the long haul.

What`s included?

• V3 Accessport
• Silicone turbo inlet V2
• Throttle body coupler
• Spark plugs
• Top feed 1050X fuel injectors
• High flow fuel pump
• Fuel pressure regulator for fuel rail kit
• Fuel rail line kit
• Fuel rails
• NexGen flex fuel ethanol sensor kit
• Fuel pressure sensor
• COBB vehicle badge

Applications

• Subaru WRX STi: VA (2008-2021)

Emissions

• This part is legal under the provisions of EPA’s Anti-Tampering Policy. COBB Tuning has established a reasonable basis (testing results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and EPA’s Anti-Tampering Policy.
• Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending. Once testing is complete with California, and an EO number is issued, this product will be updated to 50-state legal status.

About COBB Tuning

With over two decades of Research and Development, COBB Tuning has developed upgrade paths that equip vehicles to transform from standard factory models into powerful, drivable machines that enhance daily driving experiences. Each upgrade path is tailored to optimize the power of the Accessport, hard parts, and their off-the-shelf maps. Originating with a focus on Subaru, COBB Tuning has expanded its range to include products for BMW, Ford, Mazda, Porsche, Mitsubishi, Nissan, Audi, Volkswagen, and Honda. Their area of expertise covers engine management electronics, intake tract components, exhaust systems for turbocharged engines, turbo kits, drivetrain components, and suspension parts.