Fits 2015-2021 Subaru WRX and STI.

The GrimmSpeed Radiator Shroud is engineered to optimize your vehicle's cooling system by sealing the gap between the top of the radiator and the radiator support. This design forces incoming air through the radiator core rather than allowing it to escape over the top, improving thermal efficiency during high-load driving conditions. Beyond its functional benefits, this shroud significantly cleans up the appearance of the engine bay by replacing the utilitarian factory plastic with a sleek, finished component.

• Direct bolt-on installation using factory mounting points
• Durable aluminum construction prevents warping and resists engine bay heat
• Hard black powder-coat finish for long-lasting corrosion resistance
• Increases airflow through the radiator fins for better cooling performance
• Manufacturer Part Number: GRM096039

Fits select 2008-2014 Subaru Impreza, WRX, and STI models (including 2.5 GT, 2.5i, and Outback Sport).

Maximize the efficiency of your cooling system with the GrimmSpeed Radiator Shroud. This shroud is designed to bridge the gap between the top of the radiator and the upper core support, preventing air from escaping over the radiator. By forcing more air through the cooling fins, it helps maintain lower coolant temperatures during spirited driving or track use. As an added benefit for DIY enthusiasts, it features an integrated tool tray to keep sockets and fasteners organized while you work under the hood.

• Direct replacement for the flimsy factory plastic shroud
• Integrated tool tray for convenient hardware storage during maintenance
• Durable red powder-coated finish for corrosion resistance and engine bay aesthetics
• Precision-engineered for a perfect fit using factory mounting locations
• Manufacturer Part Number: GRM096009

Fits select 2008-2014 Subaru Impreza, WRX, and WRX STI models (including 2.5 GT, 2.5i, Outback Sport, and Premium trims).

This GrimmSpeed Radiator Shroud is designed to improve cooling efficiency by sealing the gap between the radiator and the core support. By preventing air from escaping over the top of the radiator, it forces more high-pressure airflow through the core to help maintain stable operating temperatures. For added utility during maintenance, this shroud features an integrated tool tray—providing a secure, reachable spot for bolts and sockets so they don't disappear into the engine bay.

• Direct bolt-on installation using factory mounting points
• Integrated tool tray for organized engine bay maintenance
• Durable black finish for a clean, professional aesthetic
• Optimizes airflow through the radiator core
• Manufacturer Part Number: GRM096008

Fits 2015-2020 Subaru WRX STI.

Clean up your engine bay while improving cooling efficiency with the COBB Tuning Radiator Shroud and Alternator Cover Package. This kit replaces the factory plastic covers with precision-engineered aluminum components finished in a durable wrinkle black powder coat. The radiator shroud is designed to bridge the gap between the radiator and the core support, preventing high-pressure air from escaping over the top of the radiator and instead forcing it through the cooling fins to help maintain lower coolant temperatures.

Complementing the shroud, the included alternator cover replaces the OEM plastic piece, providing a more robust and premium look for your EJ-series engine. Both components are designed for a direct bolt-on installation using factory mounting points for a secure fit without permanent vehicle modifications.

• Includes both Radiator Shroud and Alternator Cover
• Durable wrinkle black powder coat finish
• Constructed from lightweight aluminum
• Direct bolt-on installation with provided hardware
• Improves engine bay aesthetics and cooling airflow
• Manufacturer Part Number: SUB00008

Fits 2017-2020 Ford F-150 and F-150 Raptor models equipped with EcoBoost engines.

Improve your truck's cooling efficiency and engine bay aesthetics with the Cobb Aluminum Radiator Shroud. This component replaces the factory plastic cover, bridging the gap between the grille and the radiator support to ensure air is forced through the radiator core rather than escaping over the top. Beyond the functional cooling benefits, it provides a rugged, finished appearance to the engine compartment.

• Manufactured from precision laser-cut 5052 aluminum
• Durable wrinkle black powder coat finish for heat and corrosion resistance
• Direct bolt-on installation using factory mounting locations
• Laser-etched Cobb logo for a clean, professional look
• Manufacturer Part Number: 4F2625

Fits 2013-2018 Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine.

Clean up your engine bay by replacing the fragile, unappealing OEM plastic shroud with this WCFab Fabricated Aluminum Radiator Cover. Designed to span the radiator and core support, this cover provides a custom, finished look that stands up to the heat and vibration of heavy-duty use. Each cover is CAD-designed and precision laser-cut from heavy-duty 10-gauge aluminum sheet, then CNC-bent for an exact fit over factory mounting points.

This kit includes a riveted-on aluminum WCFab logo and a high-quality Gloss White powder coat finish for long-term durability. It comes complete with all necessary installation hardware, including slip-nuts and 6mm stainless steel button head cap screws. This unit is also compatible with 2013-2015 dual radiator configurations.

• Material: 10G Aluminum Sheet
• Finish: Gloss White Powder Coat
• Hardware: Stainless steel button head cap screws and slip-nuts included
• Installation: Replaces factory plastic shroud; fits with OEM grille
• Compatibility: Fits 2013-2015 dual radiator trucks
• Origin: Made in USA
• Manufacturer Part Number: WCF100546-GW

Note: Specifically designed for use with the OEM grille. Some aftermarket grilles may require trimming or may cause fitment interference.

Fits 2013-2018 Ram 2500 and 3500 trucks (6.7L Cummins).

Clean up your engine bay by replacing the factory plastic radiator shroud with this Wehrli Custom Fabrication (WCFab) fabricated aluminum radiator cover. This cover is CAD-designed and precision laser-cut from heavy-duty 10-gauge aluminum sheet to ensure a perfect fit over the radiator and core support. It comes finished in a durable Gloss Black powder coat and includes a riveted-on aluminum WCFab logo for a custom look.

This radiator cover installs securely using the provided slip-nuts and 6mm stainless steel button head cap screws. It is designed specifically for use with the OEM grille; some aftermarket grilles may require trimming for clearance. This unit is also fully compatible with 2013-2015 dual radiator truck configurations.

• Constructed from 10G aluminum sheet
• Precision laser-cut and CNC bent for exact fitment
• Gloss Black powder coat finish
• Includes stainless steel mounting hardware
• Made in the USA
• Manufacturer Part Number: WCF100546-GB

Fits Nissan 240SX S13 chassis equipped with SR20DET engines.

The ISR Performance Radiator Fan Shroud Kit is a critical cooling upgrade for SR20-swapped S13 chassis, particularly those seeing track use or high-performance street driving. By creating a sealed environment behind the radiator, this shroud ensures that your electric fans pull air directly through the core rather than drawing turbulent air from the engine bay. This increases heat dissipation efficiency and helps maintain stable operating temperatures under heavy load.

• Precision-engineered for a direct fit on S13 SR20DET radiator configurations
• Maximizes electric fan efficiency by focusing airflow through the radiator core
• Durable construction designed to withstand high engine bay temperatures
• Essential for drift and high-performance applications prone to overheating
• Manufacturer Part Number: IS-FS-SRS13

Optimizing airflow is critical for maintaining stable operating temperatures in your S-Chassis. The ISR Performance Radiator Fan Shroud Kit is engineered specifically for the Nissan S14 equipped with the KA24DE engine. By sealing the area behind the radiator core, this shroud prevents air from bypassing the cooling fins, ensuring that your electric fans pull maximum volume through the radiator for improved thermal efficiency.

This kit is a direct-fit solution designed to replace the aging factory shroud. It provides a clean, professional appearance in the engine bay while offering the structural integrity needed to house high-performance electric fans. Whether you are building a dedicated track car or a reliable street machine, this shroud kit is a vital component in preventing overheating during high-load conditions.

• Fits Nissan S14 chassis with KA24DE engine
• Direct fitment for simplified installation
• Optimizes airflow and cooling system efficiency
• Manufacturer Part Number: IS-FS-KAS14

Fits select 2013-2018 Ram 2500 and 3500 trucks (6.7L Cummins).

Replace your flimsy factory plastic shroud with a heavy-duty engine bay upgrade. This Wehrli Custom Fabrication (WCFab) radiator cover is CAD designed and precision laser-cut from 10-gauge aluminum sheet to provide a perfect fit over the radiator and core support. Each cover is finished in a durable Bengal Red powder coat and features a riveted-on aluminum WCFab logo for a custom, high-end appearance under the hood.

Installation is straightforward using the included stainless steel hardware. This unit is specifically designed for use with the OEM grille and is fully compatible with 2013-2015 dual radiator configurations.

• Material: 10-gauge fabricated aluminum sheet
• Finish: Bengal Red powder coat
• Hardware: 6mm stainless button head cap screws and slip-nuts
• Compatibility: Fits OEM grille (aftermarket grilles may require trimming)
• Manufacturing: Made in the USA
• Manufacturer Part Number: WCF100546-BR

Fits 2022-2026 Subaru WRX.

The PERRIN Radiator Shroud cleans up the appearance of your engine bay while improving cooling efficiency by sealing the gap between the radiator and the core support. This design forces incoming airflow through the radiator core rather than allowing it to escape over the top, helping maintain optimal operating temperatures during spirited driving.

• Manufactured from CNC laser-cut aluminum for a precise fit
• Durable red powder-coated finish for corrosion resistance and engine bay aesthetics
• Direct bolt-on installation using factory mounting points
• Manufacturer Part Number: PSP-ENG-513RD

Fits 2022-2026 Subaru WRX models.

The PERRIN Radiator Shroud streamlines the appearance of your engine bay while improving cooling efficiency. By sealing the gap between the top of the radiator and the core support, this shroud directs airflow through the radiator core rather than allowing it to escape over the top. This forced induction of ambient air helps maintain lower coolant temperatures during spirited driving or high-load conditions.

• CNC laser-cut from 6061-T6 aluminum for precise fitment and durability
• Vibrant Neon Yellow powder-coated finish for maximum corrosion resistance and engine bay aesthetics
• Direct bolt-on installation using factory mounting points
• Includes all necessary hardware for a complete install
• Manufacturer Part Number: PSP-ENG-513NY

Fits 2022-2026 Subaru WRX.

The PERRIN Radiator Shroud cleans up the appearance of your engine bay while helping to optimize cooling performance. This component is designed to seal the gap between the top of the radiator and the vehicle chassis, preventing incoming air from escaping over the core. By forcing air to travel through the radiator rather than around it, the shroud helps maintain efficient heat exchange during spirited driving or high-load conditions.

• Directs airflow through the radiator core for improved cooling efficiency
• Durable Hyper Pink finish for high-visibility engine bay styling
• Precision fitment for the 2022-2026 WRX chassis
• Manufacturer Part Number: PSP-ENG-513HP

Fits 2022-2026 Subaru WRX.

The PERRIN Radiator Shroud improves cooling efficiency by bridging the gap between the top of the radiator and the core support. This design forces incoming airflow through the radiator core rather than allowing it to escape over the top, helping to maintain lower operating temperatures during spirited driving or in high-ambient conditions.

Manufactured from CNC laser-cut aluminum, this shroud is built for a precise fit and long-term durability. The textured black powder coat finish provides a sleek, professional look under the hood while resisting corrosion. It installs easily using factory mounting points, requiring no permanent modifications to your vehicle.

• Direct fit for 2022-2026 Subaru WRX
• Directs airflow through the radiator for improved cooling performance
• Precision CNC laser-cut aluminum construction
• Durable black powder coat finish
• Includes all necessary hardware for installation
• Manufacturer Part Number: PSP-ENG-513BK

Fits 2015-2020 Subaru WRX STI (Base, Launch Edition, Limited, and Series.HyperBlue).

The PERRIN Radiator Shroud optimizes cooling performance by sealing the gap between the radiator and the core support. This design forces air through the radiator core rather than allowing it to escape over the top, improving thermal efficiency during high-load driving. It serves as both a functional performance upgrade and an aesthetic improvement, replacing factory plastic with a precision-fit component that finishes the front of your engine bay.

• Directs airflow through the radiator core to improve cooling efficiency
• Engineered to fit both with and without the factory OEM intake scoop
• Precision CNC-bent aluminum construction for a perfect fit
• Durable red powder-coated finish for heat and corrosion resistance
• Bolts directly to factory mounting points for a straightforward installation
• Manufacturer Part Number: PSP-ENG-512RD

Fits 2015-2021 Subaru WRX and STI models.

The PERRIN Radiator Shroud improves cooling efficiency by sealing the gap between the radiator and the core support. This design forces incoming air to pass through the radiator fins rather than escaping over the top, helping to maintain optimal operating temperatures. Beyond performance, it provides a clean, custom look to the engine bay by replacing the factory plastic covers with a durable, vibrant component.

• Manufacturer Part Number: PSP-ENG-512NY
• Color: Neon Yellow
• Compatibility: Designed to fit both with and without the factory OEM intake scoop
• Vehicle Fitment: 2015-2021 Subaru WRX and STI

Fits 2015-2020 Subaru WRX STI models, including Base, Limited, Launch Edition, and Series.HyperBlue.

The PERRIN Radiator Shroud cleans up the front of your engine bay while forcing incoming airflow through the radiator core. By sealing the gap between the radiator and the radiator support, this shroud prevents air from bypassing the cooling system, helping to maintain stable operating temperatures during spirited driving or track use. This specific design is versatile, engineered to accommodate your setup whether you are retaining the factory OEM intake scoop or using an aftermarket intake solution.

• Finish: Durable black powder coat
• Efficiency: Directs airflow through the radiator rather than over it
• Compatibility: Works with or without OEM intake scoop
• Installation: Replaces factory plastic covers using existing mounting points
• Manufacturer Part Number: PSP-ENG-512BK

Fits 2015-2021 Subaru WRX and STI models.

The PERRIN Radiator Shroud improves your vehicle's cooling efficiency by sealing the gap between the radiator and the core support. This design prevents incoming air from escaping over the top of the radiator, instead forcing it through the cooling fins to manage engine temperatures more effectively during high-load conditions. This specific shroud is engineered to maintain compatibility with the factory intake scoop, allowing you to upgrade engine bay aesthetics without sacrificing OEM functionality.

• Direct fit for 2015-2021 Subaru WRX and STI
• Vibrant red finish for a custom engine bay appearance
• Engineered to accommodate the factory intake scoop
• Provides a clean, finished look to the radiator support area
• Manufacturer Part Number: PSP-ENG-512-4RD

Fits 2015-2021 Subaru WRX and STI models. The PERRIN Radiator Shroud optimizes cooling efficiency by forcing incoming air through the radiator core rather than allowing it to escape over the top of the assembly. This model is specifically engineered to accommodate the factory intake scoop, ensuring your engine maintains proper induction airflow while significantly cleaning up the aesthetics of the engine bay.

• Laser-cut aluminum construction for precise fitment and durability
• Vibrant Neon Yellow powder-coated finish for heat and corrosion resistance
• Directly replaces the factory plastic shroud using existing mounting points
• Designed specifically for vehicles retaining the OEM intake scoop
• Includes all necessary hardware for a complete installation
• Manufacturer Part Number: PSP-ENG-512-4NY

Fits 2015-2021 Subaru WRX and WRX STI models.

The PERRIN Radiator Shroud cleans up the look of your engine bay while actively improving cooling efficiency. By sealing the gap between the radiator and the radiator support, it forces incoming air through the radiator core rather than allowing it to escape over the top. This design is specifically engineered to work with your factory intake ducting, featuring a precise cutout to accommodate the OEM intake scoop.

• CNC laser-cut from 6061 plate aluminum for a perfect fit
• Durable textured black powder-coated finish for corrosion resistance
• Improves airflow through the radiator to help maintain stable operating temperatures
• Direct bolt-on installation using factory mounting points
• Compatible with the factory intake air scoop
• Manufacturer Part Number: PSP-ENG-512-4BK

Fits 2015-2021 Subaru WRX and STI.

The Perrin Radiator Shroud cleans up the front of your engine bay while simultaneously improving cooling efficiency. This component seals the gap between the radiator and the core support, forcing oncoming air to pass through the radiator core rather than escaping over the top. This specific version is designed for vehicles no longer using the factory intake scoop, typically due to the installation of an aftermarket cold air intake.

• Constructed from durable aluminum for long-term corrosion resistance
• Vibrant red powder-coated finish for a custom engine bay appearance
• Designed to fit vehicles without the OEM intake scoop
• Direct bolt-on installation using factory mounting points
• Manufacturer Part Number: PSP-ENG-512-2RD

Fits 2015-2021 Subaru WRX and STI models (manual and CVT) when the factory air intake scoop has been removed or replaced with an aftermarket intake system.

The PERRIN Radiator Shroud optimizes cooling performance by sealing the gap between the top of the radiator and the radiator support. By forcing airflow through the radiator core rather than allowing it to escape over the top, this shroud helps maintain lower coolant temperatures during spirited driving or track use. Each unit is laser-cut from 6061-T6 aluminum and finished in a vibrant Neon Yellow powder coating for maximum durability and engine bay styling.

• Manufacturer Part Number: PSP-ENG-512-2NY
• Material: Laser-cut 6061-T6 aluminum
• Finish: Powder-coated Neon Yellow
• Directs airflow through the radiator core for improved cooling efficiency
• Designed specifically for vehicles without the OEM intake scoop
• Corrosion-resistant construction for long-term durability

Fits 2015-2021 Subaru WRX and WRX STI models without the OEM intake scoop.

The PERRIN Radiator Shroud improves cooling efficiency while cleaning up the aesthetics of your engine bay. By sealing the gap between the top of the radiator and the upper core support, this shroud forces incoming air through the radiator core rather than allowing it to escape over the top. This specific version is precision-engineered for enthusiasts who have removed the factory intake ducting, providing a seamless and finished look.

• Direct fit for 2015-2021 Subaru WRX and STI
• Optimizes airflow through the radiator for better thermal management
• Durable textured black powder-coated finish for corrosion resistance
• Designed specifically for use on vehicles without the factory intake scoop
• Manufacturer Part Number: PSP-ENG-512-2BK

Fits 2008-2014 Subaru Impreza (Base, 2.5i, Premium, Limited, Outback Sport, and Sport models).

The PERRIN Radiator Shroud cleans up the look of your engine bay while significantly improving cooling efficiency. By sealing the gap between the top of the radiator and the core support, this shroud forces incoming airflow through the radiator core rather than allowing it to escape over the top. This simple but effective design helps maintain lower coolant temperatures during spirited driving or high ambient temperatures.

• Manufacturer Part Number: PSP-ENG-510RD
• Finish: Durable Red powder coat for corrosion resistance and style
• Material: Precision-formed construction for an exact fit
• Function: Increases cooling efficiency by directing airflow through the radiator
• Installation: Bolts to factory mounting points for a straightforward upgrade

Fits 2008-2011 Subaru Impreza and 2008-2014 Subaru WRX and STI models.

The PERRIN Radiator Shroud (PSP-ENG-510HP) is designed to improve cooling efficiency by preventing airflow from bypassing the radiator. By sealing the gap between the radiator and the core support, this component forces high-pressure oncoming air through the cooling fins rather than over the top, helping to maintain stable engine temperatures during high-load driving.

In addition to its functional benefits, this shroud serves as a significant aesthetic upgrade for the engine bay. The vibrant Hyper Pink finish provides a custom look while maintaining a factory-like fitment using existing mounting points.

• Optimizes cooling performance by directing airflow through the radiator core
• Precision-engineered for a direct bolt-on fitment
• Vibrant Hyper Pink finish for enhanced engine bay aesthetics
• Replaces or covers the factory radiator support gap
• Manufacturer Part Number: PSP-ENG-510HP

Fits 2008-2014 Subaru WRX and STI models, including WRX Limited, WRX Premium, and WRX STI Special Edition.

The PERRIN Radiator Shroud (PSP-ENG-510BK) improves engine cooling performance by sealing the gap between the top of the radiator and the core support. This design prevents high-pressure air from escaping over the radiator, forcing it through the core to maintain lower coolant temperatures during spirited driving or heavy load.

• Enhances cooling efficiency by directing airflow through the radiator core
• Durable black finish provides a clean, professional aesthetic for the engine bay
• Replaces factory plastic components or fills gaps to optimize airflow
• Precision fitment designed to bolt onto factory mounting points
• Manufacturer Part Number: PSP-ENG-510BK

Fits 2004-2007 Subaru Impreza WRX STI and WRX STI Limited.

The PERRIN Radiator Shroud cleans up the front of your engine bay while significantly improving cooling efficiency. By sealing the gap between the top of the radiator and the core support, this shroud forces incoming air to pass through the radiator fins rather than escaping over the top. This design ensures maximum heat exchange and more consistent operating temperatures during spirited driving or track sessions.

• Manufactured from 6061 plate aluminum for lightweight durability
• Corrosion-resistant red powder-coated finish for a long-lasting engine bay accent
• Direct bolt-on installation using factory mounting points
• Includes all necessary hardware for a clean setup
• Manufacturer Part Number: PSP-ENG-501RD

Fits 2002-2007 Subaru WRX and STi.

The PERRIN Radiator Shroud (PSP-ENG-501NY) optimizes cooling efficiency by sealing the gap between the radiator and the upper core support. This design forces incoming air to flow through the radiator fins rather than escaping over the top, helping to maintain lower operating temperatures under load. Beyond its functional benefits, the shroud provides a significant engine bay upgrade, covering the factory radiator brackets with a durable, high-visibility finish.

• Direct fit for 2002-2007 Subaru WRX and STi models
• Redirects airflow through the radiator core for improved cooling performance
• Vibrant Neon Yellow powder-coated finish for corrosion and heat resistance
• Clean, professional look that conceals OEM radiator supports
• Manufacturer Part Number: PSP-ENG-501NY

Fits 2004-2007 Subaru Impreza WRX STI and WRX STI Limited.

The PERRIN Radiator Shroud cleans up the front of your engine bay while significantly improving cooling efficiency. By sealing the gap between the top of the radiator and the core support, this shroud prevents high-pressure air from escaping over the radiator, forcing it through the cooling fins instead. This ensures maximum thermal exchange, especially during spirited driving or track sessions.

• Direct bolt-on installation to factory mounting points
• CNC laser-cut from 6061-T6 aluminum for durability
• Corrosion-resistant black powder-coated finish
• Includes all necessary hardware for a clean install
• Manufacturer Part Number: PSP-ENG-501BK

The ISR Performance Radiator Fan Shroud Kit (IS-FS-SRS14) is engineered to optimize cooling system performance for 1995-1998 Nissan 240SX S14 chassis equipped with the SR20DET engine. By creating a sealed chamber behind the radiator, this shroud forces your electric fans to pull air through the entire surface area of the core rather than drawing from the engine bay, significantly improving heat dissipation during high-load driving.

• Fits 1995-1998 Nissan 240SX S14 with SR20DET engine swaps or factory setups.
• Lightweight aluminum construction provides a durable, corrosion-resistant alternative to plastic shrouds.
• Optimizes airflow distribution to prevent air bypass and hotspots on the radiator core.
• Designed for a direct fit with ISR Performance radiators and high-flow electric fans.
• Manufacturer Part Number: IS-FS-SRS14