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SKU: BB46410-BK | UPC: 731946518334
Cobb 22-24 Subaru WRX Silicone Radiator Hose Kit
The Cobb Silicone Radiator Hose Kit replaces factory rubber hoses on 2022-2024 Subaru WRX models with durable 4-ply silicone construction. These hoses resist cracking, bulging, and heat degradation for consistent engine cooling during spirited driving. Direct-fit design ensures seamless installation without modifications.
Key Features
- 4-Ply Reinforced Silicone: Withstands temperatures up to 350°F and boosts burst pressure by 4x over stock for dependable performance.
- Precision Molded Shape: Matches OEM dimensions exactly for bolt-on fit on upper/lower radiator hoses and turbo coolant lines.
- Black DuraCore Finish: Provides smooth interior flow and heat-reflective exterior for cleaner engine bay appearance.
- Laser-Etched Branding: Authentic Cobb logo on each hose confirms genuine quality and engineering.
- Complete Kit: Includes all required hoses (upper radiator, lower radiator, turbo inlet/outlet) with stainless clamps for full replacement.
Product Notes
- Inspect OEM clamps for reuse; replace if worn to prevent leaks.
- Clean mating surfaces thoroughly before installation to avoid contamination.
- Packaged in protective box to prevent damage during transit.
Installation Notes
- Professional installation recommended.
- Drain coolant first and allow engine to cool completely before removal.
- Compatible with factory hardware and clamps; torque to OEM specs (clamps 2-3 Nm).
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2022-2024 | Subaru | WRX | All (Base, Limited, GT, TR) |
Why Choose Cobb?
- Decades of Subaru-specific engineering from the Accessport creators.
- Hand-assembled in the USA with rigorous quality testing.
- Designed for track and street use with proven durability.
Frequently Asked Questions
-
Q: Will this kit fit my 2022-2024 Subaru WRX?
A: Yes, it fits all trim levels including Base, Limited, GT, and TR with direct OEM replacement no trimming or adapters needed. -
Q: What material are the hoses made from?
A: High-grade 4-ply reinforced silicone with DuraCore lining for maximum heat resistance and smooth coolant flow. -
Q: What is the warranty and install difficulty?
A: Backed by Cobb's limited lifetime warranty. Install takes 1-2 hours with basic tools pro install advised for coolant systems.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Compact retail box, 12" x 8" x 4"
- Weight: 1.1 lbs
COBB
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Hoses
Performance hoses for cooling, fuel, vacuum, and boost applications are stocked at Black Ops Auto Works. Shop silicone radiator hoses, braided fuel hoses, PTFE hose, vacuum line, heater hose, and turbo boost hose kits for import, domestic, and European platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 569 hose SKUs spanning cooling, fuel, and forced induction plumbing. What This Category Covers The Hoses category covers flexible plumbing used to move coolant, fuel, air, vacuum signal, and crankcase gases around the engine bay. Coverage spans OE-style rubber replacement hose through silicone and PTFE upgrades built for boosted, high-temperature, and race applications. Categories Included Silicone radiator and coolant hose kits, braided and PTFE fuel hose, vacuum and boost hose, heater hose, and turbo inlet and outlet hose. Material options include reinforced silicone, EP...
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