Maintain the high-flow performance and filtration efficiency of your oiled cotton gauze filters with this 1-gallon bulk container of K&N Air Filter Oil (MPN 99-0551). Specially formulated to work in tandem with the cotton fabric used in K&N filter elements, this oil is the critical component that allows the filter to trap microscopic contaminants while preserving optimal airflow.

Designed for easy application, the oil quickly penetrates deep into the filter pleats and remains suspended in the cotton fibers. This ensures consistent saturation across the entire surface area of the media until the filter is ready for its next cleaning cycle. This 128-ounce value size is ideal for race teams, service shops, or enthusiasts managing a fleet of vehicles equipped with performance intake systems.

• Engineered specifically for K&N oiled cotton gauze air filter elements
• High-penetration formula quickly saturates deep filter pleats
• Maintains filtration efficiency by trapping dust and debris in the oil-suspended fibers
• Economic 1 US gallon (128 oz) bottle for high-volume use
• Manufacturer Part Number: 99-0551

K&N Air Filter Oil (99-0533) is specifically formulated to restore the filtration efficiency of K&N cotton gauze air filter elements. This 8-ounce squeeze bottle provides a precise, convenient method for re-oiling your filter after cleaning. The specialized formula is designed to quickly penetrate and saturate the filter pleats, remaining suspended within the cotton fibers to effectively trap airborne contaminants without restricting airflow.

• 8 oz (237 ml) squeeze bottle for controlled application
• Specially formulated for use with K&N oiled cotton air filters
• Quickly penetrates filter pleats for uniform coverage
• Maintains saturation until the next scheduled cleaning
• Essential for restoring filtration performance and engine protection
• Manufacturer Part Number: 99-0533

Maintain the high-performance filtration and airflow of your K&N air filter with the K&N 99-0516 Air Filter Oil. This 12.25 ounce aerosol spray is specifically engineered to work in conjunction with the cotton gauze media found in K&N filter elements. Once applied, the oil rapidly penetrates deep into the filter pleats, where it remains suspended in the fabric to effectively trap dust, dirt, and contaminants before they reach your engine.

• Specially formulated for use with K&N cotton fabric air filter elements
• Convenient aerosol spray format ensures even coverage and easy application
• Deep-penetrating formula saturates filter pleats for maximum protection
• Oil stays suspended in the media until removed with K&N Air Filter Cleaner
• Restores filtration efficiency to maintain engine health and performance
• Size: 12.25 oz Aerosol Can
• Manufacturer Part Number: 99-0516

Maintain your performance intake system with K&N 99-0504 Aerosol Air Filter Oil. Specifically formulated to work with the cotton fabric used in K&N air filters, this oil is the critical component in creating a high-efficiency filtration barrier. The aerosol delivery system allows for even, precise application across the filter pleats to ensure no spots are left untreated.

The red-tinted oil quickly penetrates the cotton media and remains suspended to trap dust and contaminants until the next service interval. It is designed to stay in place under high-vacuum conditions, maintaining saturation until the element is cleaned with K&N Air Filter Cleaner. Using the correct oil is essential for ensuring your reusable filter meets its filtration and airflow specifications.

• Formulated specifically for K&N cotton gauze air filter elements
• Aerosol spray for fast, uniform saturation of filter pleats
• Distinct red color serves as a visual indicator for even coverage
• Highly penetrative formula stays suspended in fabric during use
• Size: 6.5 oz (184 g) Aerosol Can
• Manufacturer Part Number: 99-0504

Maintain the peak performance and longevity of your high-flow air filter with the Injen Pro Tech Charger Kit. While cotton-gauze filters excel at capturing debris according to ISO 5011 testing standards, they eventually become restricted as contaminants build up. This two-stage maintenance system is engineered to safely lift trapped dirt and restore the original airflow characteristics of your intake.

• Heavy-Duty Cleaner: Specifically formulated to loosen and emulsify stubborn dirt and debris trapped deep within the filter pleats without damaging the cotton media.
• Proprietary Red Oil: Features a red dye indicator to ensure even coverage across the filter surface, preventing the common mistake of over-oiling which can interfere with MAF sensor readings.
• Universal Compatibility: Designed for direct use on any oiled cotton gauze air filter on the market.
• Warning: Not for use with Injen SuperNano-Web dry media filters. Using oil or cleaner on dry media will void the warranty.
• Origin: Manufactured in Pomona, California, USA.

Each kit includes one aerosol cleaner and one aerosol charger oil with exclusive tackifiers to trap the smallest particles.

Maximize intake efficiency and turbocharger response in your Toyota GR Yaris with the HKS Carbon Racing Suction intake system. This kit replaces the restrictive factory airbox and corrugated piping with a high-flow, large-diameter suction pipe and the signature HKS Super Power Flow open-element filter. By reducing airflow resistance, this system allows the turbocharged engine to breathe more freely, improving throttle response and delivering a more aggressive induction sound.

The centerpiece of this kit is the lightweight wet carbon fiber intake pipe. Beyond its premium engine bay aesthetics, the carbon fiber construction provides excellent heat resistance to help maintain cooler intake temperatures compared to standard aluminum piping. The system is engineered to bolt directly to factory mounting points for a clean, professional installation.

• High-quality wet carbon fiber intake piping for reduced weight and heat management
• Signature HKS Super Power Flow open-element filter for maximum surface area and airflow
• Designed to reduce intake resistance and improve turbo spool-up
• Engineered specifically for the Toyota GR Yaris engine bay and mounting locations
• Includes all necessary hardware for a complete installation

The HKS Cold Air Intake Full Kit is a precision-engineered induction system designed to optimize the breathing characteristics of the GZEA14H (US) platform. This kit replaces the factory intake assembly with a high-efficiency solution that prioritizes laminar airflow and reduced intake air temperatures (IATs). By utilizing a dedicated cold air path, it ensures the engine receives a denser oxygen charge, improving combustion efficiency and turbocharger response during high-load conditions.

• Direct-fit intake system engineered specifically for the GZEA14H (US) chassis
• High-flow design reduces intake restriction to maximize volumetric efficiency
• Sealed airbox architecture isolates the filter from radiant engine bay heat
• Retains factory sensor mounting points to ensure accurate air-fuel ratio (AFR) readings
• Includes high-performance filtration media and all necessary installation hardware
• Manufacturer Part Number: GZEA14H (US)

Fits 2020-2024 Toyota GR Yaris (GXPA16) models. This kit is designed to complement HKS intake systems by providing a dedicated enclosure for the air filter.

Heat soak is a primary performance killer in turbocharged engines like the G16E-GTS. The HKS Cold Air Intake Box Kit solves this by isolating the intake filter from the radiant heat of the engine bay and the cooling system. By maintaining lower Intake Air Temperatures (IATs), this box ensures that the air entering the turbocharger is as dense and oxygen-rich as possible, resulting in more consistent power delivery and improved throttle response during track use or spirited driving.

The kit is engineered for a precise factory-like fit, utilizing high-quality materials that withstand high under-hood temperatures. It integrates with existing air ducting to capitalize on the ram-air effect, ensuring a steady stream of fresh air reaches the filter even under heavy load.

• Reduces IATs by shielding the filter from engine bay heat soak
• Optimized air duct geometry for improved intake efficiency
• Direct-fit installation using factory mounting points
• Complements HKS Super Power Flow and other intake configurations
• Includes all necessary brackets, gaskets, and hardware for a complete install
• Manufacturer Part Number: 70026-AT002

Fits 2022-2024 Subaru BRZ (ZD8) and Toyota GR86 (ZN8).

The HKS Cold Air Intake Full Kit is a comprehensive induction upgrade designed to optimize the performance of the FA24 engine. By replacing the restrictive factory airbox and ducting with a high-efficiency system, this kit reduces intake resistance and effectively lowers intake air temperatures (IATs). Drawing cooler, denser air from outside the engine bay ensures more consistent power delivery and sharper throttle response throughout the rev range.

Engineered for a precise fit, this full kit utilizes factory mounting points for a secure, bolt-on installation. The system is designed to integrate seamlessly with the ZN8/ZD8 engine bay, providing a clean, professional appearance while improving the engine's breathing capabilities.

• Specifically designed for the ZN8/ZD8 chassis (Subaru BRZ and Toyota GR86)
• Lowers intake air temperatures by drawing external air
• Reduces airflow restriction compared to the OE airbox assembly
• Direct bolt-on installation using factory mounting locations
• Complete kit includes intake duct, filter housing, and necessary hardware

Fits 2022-2024 Toyota GR86 and Subaru BRZ (ZN8/ZD8).

The HKS Cold Air Intake Box Kit is engineered to solve the common issue of heat soak in the ZN8/ZD8 engine bay. By isolating the air filter from the high-temperature environment of the engine compartment, this intake box ensures that the engine draws in cooler, denser ambient air. This thermal management is critical for maintaining consistent power output and improving combustion efficiency during spirited driving or track sessions.

• Shields the intake filter from radiant engine heat to lower intake air temperatures (IAT)
• Designed specifically for the second-generation GR86 and BRZ chassis for a precise fit
• Utilizes factory mounting locations for a straightforward installation process
• Constructed from durable materials to withstand high under-hood temperatures
• Optimizes the airflow path to ensure stable air supply to the intake manifold

The GReddy AN10 90-degree swivel hose end is engineered for high-performance fluid transfer systems where space and reliability are critical. This reusable fitting features a swivel head that allows for easy alignment after the hose has been assembled, ensuring a clean and precise installation in tight engine bays.

• Size: AN10 (10AN)
• Angle: 90 Degree
• Finish: Dual-tone Black/Gold Anodized
• Material: High-grade Aluminum
• Function: Swivel head for post-assembly orientation and alignment

Constructed from lightweight aluminum with a durable black and gold anodized finish for corrosion resistance, this hose end is designed for use with compatible stainless steel or nylon braided hoses in fuel, oil, and cooling system applications.

Fits select 2008-2017 Chevrolet Camaro, Caprice, Corvette, and SS, and Pontiac G8.

The Fel-Pro MS 97151 intake manifold gasket set is engineered specifically for the aftermarket repair environment, where sealing surfaces are often pitted or uneven. Utilizing proprietary materials and exclusive sealing technologies, these gaskets provide a reliable, professional-grade seal that helps prevent vacuum leaks and maintains proper engine performance. Unlike standard gaskets, Fel-Pro components are designed to compensate for surface irregularities, ensuring a secure fit even on high-mileage blocks.

• Engineered for imperfect sealing surfaces to help seal surface pitting and irregularities
• Includes all necessary gaskets and seals required for a comprehensive intake manifold service
• Manufactured with proprietary materials for superior heat and chemical resistance
• Validated by Fel-Pro engineers through rigorous research and development for real-world reliability
• Direct replacement for OE-style gaskets with enhanced sealing performance
• Manufacturer Part Number: MS 97151

Fits select 1974-1990 Ford, Mercury, and Merkur vehicles, including Mustang, Ranger, Capri, and XR4Ti.

The Fel-Pro MS 90266-1 Intake Manifold Gasket Set is engineered specifically for the aftermarket repair environment. These gaskets are designed to compensate for the imperfect sealing surfaces often found on high-mileage engines. By utilizing proprietary materials and application-specific designs, Fel-Pro ensures a dependable, long-lasting seal that prevents vacuum leaks and maintains engine efficiency.

Each set is validated by Fel-Pro engineers through rigorous research and development to ensure optimal fit and performance on the road. This comprehensive kit includes the necessary components to complete the intake manifold repair, saving time and ensuring all critical sealing points are addressed during reassembly.

• Optimized for Repair: Engineered to seal surfaces with minor pitting or irregularities common in older engines.
• Proprietary Materials: Developed for superior durability and resistance to engine heat and chemicals.
• Complete Solution: Includes all required gaskets and seals needed for a standard intake manifold service unless otherwise noted.
• Application Specific: Real-world tested on-vehicle to guarantee precise fitment and performance.
• Manufacturer Part Number: MS 90266-1

Fits 2015-2021 Volkswagen Golf R (Mk7 / Mk7.5) and Audi S3 (8V).

The Cobb Stage 1+ Redline Carbon Fiber Power Package is a premium performance solution that combines advanced engine calibration with high-efficiency induction. This kit streamlines the upgrade process by pairing the Accessport V3 handheld tuner with the Redline Carbon Fiber Intake, specifically engineered to reduce intake restrictions and manage heat soak more effectively than the factory airbox.

• Accessport V3: The world's best-selling, most flexible ECU tuning solution for Volkswagen and Audi, featuring real-time monitoring and custom gauge displays.
• Redline Carbon Fiber Intake: A high-flow airbox constructed from premium carbon fiber with a gloss finish, utilizing a reusable cotton gauze filter for improved airflow.
• Optimized Calibrations: Includes pre-loaded Stage 1+ Off-The-Shelf (OTS) maps specifically calibrated for the Redline intake system.
• Direct Fitment: Designed to bolt into factory mounting points without requiring permanent modifications to the engine bay.
• Complete Kit: Includes the Accessport V3, Redline Carbon Fiber Intake, and all necessary installation hardware.
• Manufacturer Part Number: VLK003001P-RED

Fits the Volkswagen Golf R MK7 (DSG/S Tronic models).

The Cobb Stage 1+ Redline Carbon Fiber Power Package provides a comprehensive performance upgrade by combining precise engine calibration with improved airflow and transmission optimization. This kit centers around the Accessport V3, the industry-leading handheld tuning solution, pre-loaded with Stage 1+ maps designed specifically for the MK7 Golf R. This version includes the DSG/S Tronic flashing license, allowing you to optimize shift points, increase clutch clamping pressure, and improve overall transmission response to match the increased engine output.

To support these power gains, the kit features the Redline Carbon Fiber Intake. Constructed from high-quality 2x2 weave carbon fiber with a high-gloss finish, this intake reduces restriction and intake air temperatures (IATs) compared to the restrictive factory airbox. The system uses a washable, high-flow pleated cotton gauze filter and integrates seamlessly into the engine bay for an OEM-plus appearance and a more audible induction sound.

• Accessport V3: Handheld ECU and TCU flash tuner with high-resolution display and customizable gauges.
• DSG/S Tronic Flashing: Includes TCU tuning capability to improve shift logic and handle increased torque.
• Redline Carbon Fiber Intake: Lightweight, heat-resistant carbon fiber construction with high-flow filter.
• Installation: Simple bolt-on components with no permanent vehicle modifications required.
• MPN: VLK003001P-DSG-RED

The Cobb Stage 1+ Power Package provides a comprehensive performance upgrade for the Volkswagen Golf R MK7 equipped with the DSG transmission. This kit bridges the gap between basic ECU remapping and heavy mechanical modifications, combining the industry-leading Accessport V3 with a high-flow induction system to improve airflow and engine response.

Beyond engine tuning, this package includes specialized DSG Flashing capabilities. By recalibrating the dual-clutch transmission, you gain optimized shift points, increased torque limits, and improved clutch clamping force to effectively manage the increased power output of the Stage 1+ maps. It is a complete solution for drivers seeking a more aggressive power curve and a more responsive drivetrain without sacrificing daily drivability.

• Accessport V3 hand-held programmer for ECU and DSG calibration
• Stage 1+ high-flow intake system for increased induction efficiency
• Optimized shift logic and increased torque capacity for the DSG gearbox
• Pre-loaded Off-The-Shelf (OTS) maps for immediate installation
• Manufacturer Part Number: VLK003001P-DSG

Fits 2015-2017 Volkswagen Golf R (MK7) USDM models.

The Cobb Stage 1+ Power Package provides a comprehensive performance upgrade path for your MK7 Golf R by combining optimized engine management with improved induction. This kit centers around the Accessport V3, allowing you to flash the vehicle's ECU with calibrated maps that increase boost, refine ignition timing, and sharpen throttle response. To complement the software, the package includes a high-flow intake system designed to reduce restriction and provide the engine with a more consistent supply of cool air.

• Includes Accessport V3 handheld tuner for easy ECU flashing and data logging
• High-flow intake system improves airflow and enhances induction sound
• Specifically calibrated for the 2015-2017 USDM Volkswagen Golf R (MK7)
• Straightforward installation using factory mounting points
• Manufacturer Part Number: VLK003001P

Fits Volkswagen GTI (MK7/MK7.5) and Audi A3 (8V).

The Cobb Stage 1+ Redline Carbon Fiber Power Package is a comprehensive performance upgrade that combines optimized engine calibration with increased airflow efficiency. This kit centers on the Accessport V3, the world's best-selling, most flexible ECU tuning solution, and the premium Redline Carbon Fiber Intake system. By replacing the restrictive factory airbox with a high-flow carbon fiber unit, this package reduces intake temperatures and improves turbocharger spool while providing the Accessport with the overhead needed to safely increase boost and timing.

The included Stage 1+ Off-The-Shelf (OTS) maps are specifically calibrated for this intake and Accessport combination, ensuring reliable power delivery and refined drivability without the need for custom tuning. The carbon fiber airbox features a matte finish and high-quality construction that provides a significant aesthetic upgrade to the engine bay alongside its performance benefits.

• Accessport V3 handheld tuner with high-resolution color screen and multi-gauge display
• Redline Carbon Fiber Intake system with matte finish and bespoke carbon fiber airbox
• High-flow, washable pleated cotton air filter for reduced pressure drop
• Pre-loaded Stage 1+ OTS maps for instant performance gains
• Retains factory mounting points for a secure, bolt-on installation
• Manufacturer Part Number: VLK002011P-RED

Fits select 2015-2021 VW GTI (MK7/MK7.5) and Audi A3 (8V) models equipped with DSG or S Tronic transmissions.

The Cobb Stage 1+ Redline Carbon Fiber Power Package provides a comprehensive performance upgrade by combining industry-leading engine management with a high-efficiency intake system. This kit centers on the Accessport V3, allowing you to flash the ECU with Stage 1+ calibrations that optimize boost, timing, and fueling. Unlike standard power kits, this version includes the DSG/S Tronic flashing license, enabling you to tune the transmission control unit (TCU) for faster shifts, improved clutch clamping force, and more aggressive launch control.

Airflow is handled by the Redline Carbon Fiber Intake, which replaces the restrictive factory airbox with a lightweight, high-gloss carbon fiber housing. This system reduces intake temperatures and increases flow capacity while adding a premium aesthetic to the engine bay. The included high-flow filter is washable and reusable, ensuring long-term performance and protection.

• Accessport V3 handheld device for ECU and TCU tuning
• Redline Carbon Fiber Intake system with high-gloss finish
• Includes DSG / S Tronic transmission flashing capability
• High-flow, washable pleated cotton air filter
• Black powder-coated hardware for a durable, clean installation
• Supports Stage 1+ Off-The-Shelf (OTS) maps
• Manufacturer Part Number: VLK002011P-DSG-RED

The Cobb Stage 1+ Power Package for the Volkswagen MK7 GTI provides a comprehensive tuning solution that combines increased airflow with calibrated engine and transmission management. This kit is designed for owners looking to maximize the potential of the MK7 platform while maintaining the reliability of the stock turbocharger and fuel system.

At the core of this package is the Accessport V3, which serves as both the delivery device for Stage 1+ calibrations and a powerful diagnostic tool. This version includes DSG tuning support, allowing you to optimize shift points, increase clutch clamping force, and improve overall transmission responsiveness to match the increased power levels. The included high-flow intake system replaces the restrictive factory airbox, allowing the engine to breathe more efficiently and providing a more pronounced induction sound.

• Includes Accessport V3 with pre-loaded Stage 1+ ECU and DSG (TCU) calibrations
• High-flow intake system increases air volume and reduces turbulence
• Optimized DSG shift logic for faster, smoother gear changes
• Simple OBD-II port installation with no mechanical modifications required to the engine block
• Real-time data logging and gauge monitoring capabilities
• Manufacturer Part Number: VLK002011P-DSG

Fits 2015-2017 Volkswagen GTI MK7 (USDM).

The Cobb Stage 1+ Power Package is an engineered performance solution designed to increase the power and drivability of the MK7 GTI. By combining the Accessport V3 with a high-flow intake system, this package addresses both the software and hardware restrictions found in the factory setup. The result is a more responsive engine with improved torque delivery across the RPM range, managed by precisely calibrated fuel, timing, and boost parameters.

• Cobb Accessport V3 provides handheld ECU flashing, gauge monitoring, and data logging capabilities
• High-flow intake system reduces pressure drop and enhances induction sound
• Designed for simple bolt-on installation with no permanent vehicle modifications required
• Includes all necessary hardware and filters for a complete upgrade
• Pre-loaded with verified Off-The-Shelf (OTS) maps for USDM fuel grades
• Manufacturer Part Number: VLK002011P

Fits 2018-2021 Subaru WRX.

The Cobb NexGen Stage 2 + CAN Flex Fuel Power Package is a comprehensive performance solution for the VA-chassis WRX. This system combines the improved airflow of the SF Intake with the advanced monitoring capabilities of CAN-based Flex Fuel hardware. By measuring ethanol content in real-time and communicating directly with the ECU via the CAN bus, this package allows your engine to dynamically adjust fueling and ignition timing to maximize power when running ethanol-blended fuels.

Designed for a clean installation and consistent performance, the silver-finished SF Intake provides a higher volume of cold air to the turbocharger while adding a more aggressive induction sound. This kit is a direct-fit upgrade path that balances significant power gains with the reliability and data precision required for modern tuning.

• NexGen Stage 2 performance tuning integration
• CAN Flex Fuel hardware for accurate real-time ethanol sensing
• SF Intake system with high-flow filter and heat shield
• Silver finish for a premium engine bay aesthetic
• Complete hardware set for direct-fit installation
• Manufacturer Part Number: SUB004NG2W2-SL2FF

Fits 2015-2017 Subaru WRX models.

The Cobb NexGen Stage 2 + CAN Flex Fuel Power Package is a comprehensive performance solution designed to unlock the potential of the FA20DIT engine. This kit integrates the SF Intake system for improved induction with a CAN-based Flex Fuel system, allowing your ECU to dynamically adjust timing and fueling based on real-time ethanol content. By leveraging the high octane rating of E85 fuel, this package provides a reliable path to increased horsepower and torque while maintaining the NexGen standard for emissions compliance.

• SF Intake system with silver finish provides increased airflow and enhanced induction sound
• Cobb CAN Flex Fuel kit ensures precise, high-speed ethanol monitoring via the vehicle's CAN bus
• NexGen Stage 2 tuning architecture offers optimized engine management for street and performance use
• Bolt-on installation using factory-style mounting points and high-quality hardware
• Designed for seamless integration with the Cobb Accessport tuning ecosystem
• Manufacturer Part Number: SUB004NG2W2-SL1FF

Fits 2015-2017 Subaru WRX.

The Cobb NexGen Stage 2 + CAN Flex Fuel Power Package is a comprehensive performance upgrade designed to optimize the FA20DIT engine. This kit integrates the high-flow SF Intake system with advanced CAN-bus based Flex Fuel hardware, allowing for real-time fuel adjustments between gasoline and ethanol blends. By utilizing the CAN-bus communication protocol, this system provides more reliable and precise data to the ECU compared to older analog versions.

The included black SF Intake increases airflow while providing a more audible turbo induction sound, all while maintaining a stealthy appearance in the engine bay. This package simplifies the transition to ethanol, enabling your WRX to take full advantage of higher octane fuel for increased power and torque without the need to manually switch maps between fill-ups.

• Manufacturer Part Number: SUB004NG2W2-BK1FF
• Series: NexGen Stage 2 + CAN Flex Fuel
• Intake Finish: Black Powder Coat
• Fueling: Integrated CAN Flex Fuel hardware for E85 compatibility
• Installation: Uses factory mounting points and high-quality wiring harnesses

Fits 2015-2021 Subaru WRX.

The Cobb NexGen Stage 2 Power Package is a comprehensive performance upgrade designed to increase power and torque on the FA20 platform while utilizing emissions-compliant NexGen tuning logic. This kit bridges the gap between basic intake upgrades and full-scale modifications by combining high-flow hardware with the precision of the Accessport V3.

• Accessport V3: The industry-standard handheld ECU programmer, pre-loaded with NexGen Stage 2 calibrations for optimized boost, fueling, and ignition timing.
• SF Intake System: A mandrel-bent intake tube and high-flow filter finished in black powder coat, designed to reduce turbulence and intake temperatures while providing a more aggressive induction sound.
• Integrated Airbox: The included SF Airbox shields the filter from engine bay heat soak, ensuring consistent intake air temperatures (IATs) during spirited driving.
• Complete Solution: Engineered as a direct bolt-on system that requires no cutting or welding for installation.
• MPN: SUB004NG2W2-BK

Fits 2018-2021 Subaru WRX models. This comprehensive NexGen Stage 2 Power Package integrates the Redline Carbon Fiber intake with Cobb's CAN-based Flex Fuel technology to significantly increase performance and versatility. By utilizing the CAN bus for data delivery, this system allows your WRX to monitor ethanol content in real-time and automatically adjust the engine calibration for any fuel blend from straight 91 or 93 octane pump gas to E85.

The included Redline Carbon Fiber intake features a high-flow filter and a lightweight, heat-resistant carbon fiber airbox that improves airflow while enhancing the engine bay's appearance. The silver accents on the hardware provide a clean, high-end finish that complements the premium carbon fiber construction.

• Complete NexGen Stage 2 tuning solution with CAN Flex Fuel capability
• Redline series carbon fiber intake system for improved flow and thermal management
• Real-time ethanol monitoring and automatic map adjustment
• Silver finish accents and mounting hardware
• Includes all necessary sensors, lines, and wiring for a clean installation
• Manufacturer Part Number: SUB004NG2W-SL2FF-RED

Fits 2015-2017 Subaru WRX.

The Cobb NexGen Stage 2 + CAN Flex Fuel Redline Carbon Fiber Power Package is a complete performance solution designed to maximize the power potential of the VA chassis WRX. This kit combines the advanced NexGen Stage 2 tuning framework with CAN-based Flex Fuel technology, allowing your ECU to automatically adjust parameters based on ethanol content for seamless transitions between pump gas and E85. The Redline Carbon Fiber intake provides superior heat rejection and increased airflow, ensuring your turbocharged Boxer engine breathes efficiently.

This Silver edition features high-quality carbon fiber construction with specific silver accents, offering a premium aesthetic while delivering consistent horsepower and torque gains. By integrating the NexGen power components, this package ensures your WRX maintains modern calibration standards without sacrificing the performance thresholds expected from a Stage 2 build.

• NexGen Stage 2 power delivery and calibration
• CAN-based Flex Fuel system for dynamic ethanol tuning
• Redline Series Carbon Fiber intake for improved airflow and heat management
• Premium Silver finish accents
• Direct bolt-on installation for supported models
• Manufacturer Part Number: SUB004NG2W-SL1FF-RED

Fits 2015-2021 Subaru WRX models.

The Cobb NexGen Stage 2 Redline Carbon Fiber Power Package offers a comprehensive performance upgrade path for the 2015-2021 Subaru WRX. This package is designed to increase power and torque through a coordinated system of high-flow induction and precision ECU calibration. It centers on the industry-leading Accessport V3 and the premium Redline series carbon fiber intake, ensuring your engine breathes better while looking professional under the hood.

• Accessport V3: The premier handheld tuning solution for Subaru, pre-loaded with NexGen Stage 2 calibrations for immediate power gains.
• Redline Carbon Fiber Intake: Constructed from high-quality 2x2 weave carbon fiber with a high-flow air filter to reduce intake temperatures and improve airflow.
• Silver Hardware: Components feature a clean silver finish to complement the engine bay of your WRX.
• NexGen Compliance: Engineered to meet modern performance standards while providing a reliable and repeatable power increase.
• Manufacturer Part Number: SUB004NG2W-SL-RED

Fits 2018-2021 Subaru WRX.

The Cobb NexGen Stage 2 + CAN Flex Fuel Redline Carbon Fiber Power Package is a comprehensive performance solution engineered to increase power while maintaining modern emissions standards. This kit replaces restrictive factory intake components and adds advanced fueling capability, allowing your WRX to automatically adjust its tune based on the ethanol content in your fuel tank via the CAN-bus network.

The centerpiece of this package is the Redline Carbon Fiber intake, which provides a high-flow, heat-resistant path for air to reach the turbocharger, finished in a premium matte carbon weave. Combined with the NexGen Stage 2 tuning and hardware, this package optimizes boost pressure and fueling for significant gains in both horsepower and torque over the stock configuration.

• NexGen Stage 2 power delivery optimized for street and track use
• Integrated CAN Flex Fuel hardware for real-time ethanol content monitoring
• Redline Carbon Fiber intake system for superior airflow and engine bay aesthetics
• Black finish on hardware and brackets for a sleek, understated look
• Direct bolt-on installation using factory mounting points
• Manufacturer Part Number: SUB004NG2W-BK2FF-RED

Fits 2015-2017 Subaru WRX.

The Cobb NexGen Stage 2 + CAN Flex Fuel Redline Carbon Fiber Power Package provides a complete performance ecosystem for the VA chassis WRX. This comprehensive kit integrates high-flow induction with advanced fuel management, allowing your vehicle to dynamically adjust to any ethanol blend via the CAN-bus Flex Fuel system. The inclusion of Redline series carbon fiber components ensures superior heat management and a refined engine bay aesthetic, while the NexGen Stage 2 calibration delivers optimized boost control and fueling for significant power gains over stock.

• NexGen Stage 2 tuning profile for balanced, reliable performance
• CAN-based Flex Fuel hardware for seamless E85 and gasoline transitions
• Premium Redline Carbon Fiber intake components with high-quality matte black finish
• Complete system including Accessport compatibility and necessary installation hardware
• Manufacturer Part Number: SUB004NG2W-BK1FF-RED