COBB Air Intake Tube Subaru Ascent (2019-2025) 3" Aluminum Tubing - 746250
Fitment Information
- Subaru Ascent (2019, 2020, 2021, 2022, 2023, 2024, 2025)
-
Fits Automatic Transmission Models Only
-
Fits Automatic Transmission Models Only
Emissions Compliance
-
50 State Legal - This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number: D-660-265
Specs & Features
- Smoother Airflow: 3" Mandrel Bent Aluminum construction eliminates the turbulence caused by the stock corrugated piping.
- Bulletproof Durability: Replaces crack-prone factory plastic with sturdy aluminum and heavy-duty Black 5-ply Silicone Couplers.
- OEM+ Aesthetic: Finished in a sleek Wrinkle Black Powder Coat that looks factory-clean while protecting against engine bay heat.
- Emissions Compliant: Cleverly engineered to retain the factory airbox and mandatory hydrocarbon trap, keeping your car street-legal.
- Tuning Flexibility: drop it in on a stock tune or pair it with COBB Accessport OTS Maps for maximized potential.
Product Description
The factory intake tube on the Subaru Ascent was designed for cheap mass production, not performance. It is full of ribs and accordion-style corrugations that cause air turbulence right before the turbo inlet. Worse yet, stock plastic is notorious for getting brittle and cracking after years of heat cycling. The COBB Intake Tube fixes both problems in one shot. By replacing that corrugated mess with a smooth, 3-inch aluminum pipe, you ensure that air flows seamlessly from the airbox to the turbocharger, maximizing efficiency and potential power.
COBB know what you're thinking—what about the emissions stuff? Subaru integrated a hydrocarbon trap into the factory airbox, which is a federally mandated component. That is why COBB designed this tube to work with the factory box, not against it. You get to keep your emissions compliance intact while upgrading the actual bottleneck in the system. It’s the smart way to modify. When you bolt on a COBB part, you are tapping into decades of Subaru-specific engineering. Don't wait for your stock plastic to crack; upgrade to the reliability and flow of COBB and drive with confidence.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
COBB Air Intake Tube Subaru Ascent (2019-2025) 3" Aluminum Tubing - 746250
COBB Air Intake Tube Subaru Ascent (2019-2025) 3" Aluminum Tubing - 746250
Fitment Information
- Subaru Ascent (2019, 2020, 2021, 2022, 2023, 2024, 2025)
-
Fits Automatic Transmission Models Only
-
Fits Automatic Transmission Models Only
Emissions Compliance
-
50 State Legal - This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number: D-660-265
Specs & Features
- Smoother Airflow: 3" Mandrel Bent Aluminum construction eliminates the turbulence caused by the stock corrugated piping.
- Bulletproof Durability: Replaces crack-prone factory plastic with sturdy aluminum and heavy-duty Black 5-ply Silicone Couplers.
- OEM+ Aesthetic: Finished in a sleek Wrinkle Black Powder Coat that looks factory-clean while protecting against engine bay heat.
- Emissions Compliant: Cleverly engineered to retain the factory airbox and mandatory hydrocarbon trap, keeping your car street-legal.
- Tuning Flexibility: drop it in on a stock tune or pair it with COBB Accessport OTS Maps for maximized potential.
Product Description
The factory intake tube on the Subaru Ascent was designed for cheap mass production, not performance. It is full of ribs and accordion-style corrugations that cause air turbulence right before the turbo inlet. Worse yet, stock plastic is notorious for getting brittle and cracking after years of heat cycling. The COBB Intake Tube fixes both problems in one shot. By replacing that corrugated mess with a smooth, 3-inch aluminum pipe, you ensure that air flows seamlessly from the airbox to the turbocharger, maximizing efficiency and potential power.
COBB know what you're thinking—what about the emissions stuff? Subaru integrated a hydrocarbon trap into the factory airbox, which is a federally mandated component. That is why COBB designed this tube to work with the factory box, not against it. You get to keep your emissions compliance intact while upgrading the actual bottleneck in the system. It’s the smart way to modify. When you bolt on a COBB part, you are tapping into decades of Subaru-specific engineering. Don't wait for your stock plastic to crack; upgrade to the reliability and flow of COBB and drive with confidence.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fitment Information
- Subaru Ascent (2019, 2020, 2021, 2022, 2023, 2024, 2025)
-
Fits Automatic Transmission Models Only
-
Fits Automatic Transmission Models Only
Emissions Compliance
-
50 State Legal - This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number: D-660-265
Specs & Features
- Smoother Airflow: 3" Mandrel Bent Aluminum construction eliminates the turbulence caused by the stock corrugated piping.
- Bulletproof Durability: Replaces crack-prone factory plastic with sturdy aluminum and heavy-duty Black 5-ply Silicone Couplers.
- OEM+ Aesthetic: Finished in a sleek Wrinkle Black Powder Coat that looks factory-clean while protecting against engine bay heat.
- Emissions Compliant: Cleverly engineered to retain the factory airbox and mandatory hydrocarbon trap, keeping your car street-legal.
- Tuning Flexibility: drop it in on a stock tune or pair it with COBB Accessport OTS Maps for maximized potential.
Product Description
The factory intake tube on the Subaru Ascent was designed for cheap mass production, not performance. It is full of ribs and accordion-style corrugations that cause air turbulence right before the turbo inlet. Worse yet, stock plastic is notorious for getting brittle and cracking after years of heat cycling. The COBB Intake Tube fixes both problems in one shot. By replacing that corrugated mess with a smooth, 3-inch aluminum pipe, you ensure that air flows seamlessly from the airbox to the turbocharger, maximizing efficiency and potential power.
COBB know what you're thinking—what about the emissions stuff? Subaru integrated a hydrocarbon trap into the factory airbox, which is a federally mandated component. That is why COBB designed this tube to work with the factory box, not against it. You get to keep your emissions compliance intact while upgrading the actual bottleneck in the system. It’s the smart way to modify. When you bolt on a COBB part, you are tapping into decades of Subaru-specific engineering. Don't wait for your stock plastic to crack; upgrade to the reliability and flow of COBB and drive with confidence.
