COBB Turbo Inlet Upgrades for F-150 Raptor | Gen2 & Gen3 Carbon Fiber & Silicone
6th Feb 2026
COBB Redline Carbon Fiber Turbo Inlets for Ford F-150/Raptor (Gen2) 2017-2020 - cobb7F4260
Order Link:
The COBB Redline Carbon Fiber Turbo Inlets are a premium airflow and reliability upgrade designed specifically for Ford F-150 and Raptor trucks equipped with the 3.5L EcoBoost engine. Engineered by COBB Tuning, these turbo inlets replace the factory plastic inlet tubes that are known to become brittle, crack under heat cycling, and restrict airflow at higher power levels.
Each COBB Redline kit includes two high-quality carbon fiber inlet tubes, one for each turbocharger. The inlets feature a 2x2 twill carbon fiber weave with a gloss finish, delivering both performance and a clean under-hood appearance. Compared to the factory inlets, the COBB Redline design eliminates neck-down restrictions and improves airflow efficiency to the turbochargers.
To ensure durability and a secure fit, COBB includes black 5-ply reinforced silicone couplers throughout the system, secured with high-quality clamps. These couplers are designed to withstand elevated boost pressures and engine bay temperatures without collapsing or degrading over time.
This kit is fully compatible with factory turbochargers and installs without requiring tuning. For vehicles equipped with Garrett PowerMax turbocharger upgrades, alternate couplers are available separately to ensure proper fitment.
Whether you are replacing failure-prone factory components or preparing your EcoBoost truck for higher performance, the COBB Redline Carbon Fiber Turbo Inlets deliver improved airflow, increased reliability, and premium construction backed by the COBB name.
Key Features
- COBB Redline Carbon Fiber Turbo Inlet System
- 2x2 twill carbon fiber inlet tubes with gloss finish
- Includes two inlet tubes, one per turbocharger
- Black 5-ply reinforced silicone couplers
- Designed to improve airflow over restrictive factory inlets
- Eliminates common factory plastic inlet failure points
- Compatible with factory turbochargers
- No tuning required for installation
- Optional couplers available for upgraded turbochargers
Vehicle Fitment
Ford F-150 / Ford F-150 Raptor — 3.5L EcoBoost (USDM)
- 2017–2020 Ford F-150 3.5L EcoBoost
- 2017–2020 Ford F-150 Raptor 3.5L EcoBoost
- 2019–2020 Ford F-150 Limited 3.5L EcoBoost
COBB Upgraded Turbo Silicone Inlets for Ford F-150/Raptor (Gen2) 2017-2020 - cobb7F4265
Order Link:
The COBB Upgraded Turbo Silicone Inlets are engineered to enable Garrett PowerMax turbocharger upgrades on Gen2 Ford F-150 and Raptor models equipped with the 3.5L EcoBoost engine. Developed by COBB Tuning, this silicone coupler kit allows larger aftermarket turbochargers to connect directly to existing COBB Redline Turbo Inlets without custom fabrication or modification.
This kit includes two upgraded silicone couplers, one for each side of the engine. The turbocharger inlet diameter is increased to 2.75 inches, providing proper fitment and airflow compatibility for Garrett PowerMax turbochargers commonly used in high-performance EcoBoost applications.
Each coupler is constructed from 5-ply reinforced black silicone to withstand elevated boost pressures and engine bay temperatures. White COBB logos are integrated into the silicone for a clean and professional appearance. The kit also includes two new clamps intended for use on the turbocharger side of the inlet couplers to ensure a secure, leak-free seal.
These upgraded turbo silicone inlets are designed exclusively for use with COBB Redline Turbo Inlets. They are not compatible with factory turbo inlet systems or turbo inlet kits from other manufacturers.
Key Features
- COBB upgraded turbo silicone inlet coupler kit
- Designed for Garrett PowerMax turbocharger compatibility
- 2.75-inch turbocharger inlet diameter
- Includes two couplers, one per turbocharger
- 5-ply reinforced black silicone construction
- White COBB logos
- Includes two new turbo-side clamps
- Direct bolt-on solution for PowerMax turbo upgrades
- ONLY compatible with COBB Redline Turbo Inlets
Vehicle Fitment
Ford F-150 / Ford F-150 Raptor — 3.5L EcoBoost (Gen2, USDM)
- 2017–2020 Ford F-150 3.5L EcoBoost
- 2017–2020 Ford F-150 Raptor 3.5L EcoBoost
- 2019–2020 Ford F-150 Limited 3.5L EcoBoost
COBB Redline Carbon Fiber Turbo Inlets for Ford F-150/Raptor (Gen3) 2021-2025 - cobb7F4360
Order Link:
The COBB Redline Carbon Fiber Turbo Inlets are a premium airflow and durability upgrade for Gen3 Ford F-150, F-150 Raptor, and F-150 Tremor models equipped with the 3.5L EcoBoost engine. Designed and manufactured by COBB Tuning, these turbo inlets replace the restrictive and failure-prone factory plastic inlet tubes with high-strength carbon fiber components.
Factory turbo inlet tubes on the 3.5L EcoBoost are known to neck down, restrict airflow, and become brittle over time due to repeated heat cycles. The COBB Redline Turbo Inlets eliminate these issues by providing a smoother, less restrictive airflow path while significantly improving long-term reliability.
Each kit includes two carbon fiber turbo inlet tubes, one for each side of the engine. The tubes are constructed using a 2x2 twill carbon fiber weave with a gloss finish for maximum strength, reduced heat soak, and a clean under-hood appearance. The system uses black 5-ply reinforced silicone couplers throughout, secured with high-quality clamps to ensure a leak-free seal under boost.
This kit is fully compatible with factory turbochargers and installs as a direct replacement without requiring tuning. For vehicles equipped with Garrett PowerMax turbocharger upgrades, an alternate COBB coupler kit is available separately to maintain proper fitment and airflow.
The COBB Redline Carbon Fiber Turbo Inlets are 50-state legal and approved for use on emissions-controlled vehicles when installed according to the manufacturer’s application guide.
Emissions & Compliance
- CARB Executive Order Number: D-660-274
- Legal for sale and use in all 50 states
- Compatible with emissions-controlled vehicles
Key Features
- COBB Redline Carbon Fiber Turbo Inlet System
- Designed for Gen3 Ford 3.5L EcoBoost engines
- Two carbon fiber inlet tubes, one per turbocharger
- 2x2 twill carbon fiber construction with gloss finish
- Black 5-ply reinforced silicone couplers
- Compatible with factory turbochargers
- Optional couplers available for Garrett PowerMax turbo upgrades
- No tuning required for installation
- CARB EO approved for 50-state legality
Vehicle Fitment
Ford F-150 / Ford F-150 Raptor / Ford F-150 Tremor — 3.5L EcoBoost (Gen3, USDM)
- 2021–2025 Ford F-150 3.5L EcoBoost
- 2021–2025 Ford F-150 Raptor 3.5L EcoBoost
- 2021–2025 Ford F-150 Tremor 3.5L EcoBoost
- 2023 Ford F-150 Raptor R 3.5L EcoBoost
COBB Upgraded Turbo Silicone Inlets for Ford F-150/Raptor (Gen3) 2021-2025 - cobb7F4365
Order Link:
The COBB Upgraded Turbo Silicone Inlets are designed specifically to support Garrett PowerMax turbocharger upgrades on Gen3 Ford F-150 and Raptor models equipped with the 3.5L EcoBoost engine. Engineered by COBB Tuning, this silicone coupler kit allows larger aftermarket turbochargers to bolt directly to existing COBB Redline Turbo Inlets without modification.
This kit includes two upgraded silicone couplers, one for each side of the engine. The turbocharger inlet diameter is increased to 2.75 inches, providing the necessary clearance and airflow compatibility for Garrett PowerMax turbochargers, which are commonly used upgrades on high-performance EcoBoost applications.
Each coupler is constructed from 5-ply reinforced black silicone for exceptional durability under high boost and elevated engine bay temperatures. White COBB logos are molded into the silicone for a clean, factory-quality appearance. The kit also includes two new clamps, intended for use on the turbocharger side of the couplers to ensure a secure and leak-free connection.
These upgraded silicone inlets are intended only for vehicles already equipped with COBB Redline Turbo Inlets. They are not compatible with factory turbo inlet systems or turbo inlet kits from other manufacturers.
Key Features
- COBB upgraded turbo silicone inlet coupler kit
- Designed for Garrett PowerMax turbocharger compatibility
- 2.75-inch turbocharger inlet diameter
- Includes two couplers, one per turbocharger
- 5-ply reinforced black silicone construction
- White COBB logos
- Includes two new turbo-side clamps
- Direct bolt-on solution for PowerMax turbo upgrades
- ONLY compatible with COBB Redline Turbo Inlets
Vehicle Fitment
Ford F-150 / Ford F-150 Raptor / Ford F-150 Tremor — 3.5L EcoBoost (Gen3, USDM)
- 2021–2025 Ford F-150 3.5L EcoBoost
- 2021–2025 Ford F-150 Raptor 3.5L EcoBoost
- 2021–2025 Ford F-150 Tremor 3.5L EcoBoost