SKU: B793550 | UPC: 700424674794
COBB Intercooler Hard Pipe Kit – 2016-2018 Ford Focus RS
The COBB Intercooler Hard Pipe Kit replaces factory plastic pipes on 2016-2018 Ford Focus RS models with mandrel-bent 2.5-inch aluminum tubing for smoother airflow. This direct-fit upgrade reduces pressure loss by up to 2 psi and lowers intake temps by 10-15°F under boost, delivering consistent power gains on street or track. Engineered to pair with stock or COBB front-mount intercoolers for reliable forced induction performance.
Key Features
- Mandrel-Bent Aluminum Pipes: 2.5″ diameter construction eliminates bends and restrictions for maximum airflow volume and velocity to the intercooler.
- Black Powder-Coated Finish: Resists heat cycling up to 500°F and corrosion from underhood elements for long-term durability.
- Reinforced Silicone Couplers: 4-ply construction handles 40+ psi boost pressure without leaks or ballooning.
- Stainless Steel T-Bolt Clamps: Provides secure, vibration-resistant connections at every joint for zero boost loss.
- Complete Bolt-On Design: Includes all hardware for plug-and-play install, no trimming or fabrication required.
Product Notes
- Retains factory throttle body, turbo inlet, and intercooler connections for seamless integration.
- Clean with mild soap avoid abrasive cleaners to preserve powder coat.
Installation Notes
- Professional installation recommended.
- Requires basic hand tools estimated 1-2 hours for experienced installers.
- All mounting points match OEM locations includes port for factory PCV hose.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2018 | Ford | Focus | RS |
Why Choose COBB?
- Leaders in Ford Focus RS tuning with Accessport and bolt-ons proven on dyno and drag strip.
- US-made components tested to 500+ whp levels for real-world reliability.
- Precision CNC-machined fittings ensure leak-free seals under high boost.
Frequently Asked Questions
- Q: Will this kit work with aftermarket intercoolers?
A: Yes, designed for stock OEM intercooler and COBB front-mount intercooler; inlet/outlet flanges match both configurations exactly. - Q: What materials are used in construction?
A: 6061-T6 aluminum tubing with black powder coat, 4-ply silicone couplers, and 304 stainless T-bolt clamps for boost-ready strength. - Q: What warranty coverage applies?
A: COBB provides a 1-year limited warranty against manufacturing defects register product online for full support.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-lined cardboard box, 25″ L x 12″ W x 8″ H
- Weight: 5.7 lbs (product), 7.2 lbs (shipping)





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