SKU: B702115 | UPC: 731946516927
Cobb 14-19 Ford Fiesta ST Intake System – Black
The Cobb SF Intake System in black replaces the factory airbox on 2014-2019 Ford Fiesta ST models with a high-flow setup that pulls in cooler, denser air for noticeable power increases. Dyno testing shows gains of 12 WHP and 14 ft-lbs of torque, paired with quicker throttle response and improved engine sound. This complete system includes a massive filter, smooth intake pipe, and sealed airbox for reliable performance on street or track.
Key Features
- Oversized ProTuned Dry Filter: Captures 99% of contaminants at 99% efficiency while allowing 50% more airflow than stock for consistent power delivery.
- 3.5-inch Mandrel-Bent Aluminum Pipe: Reduces restrictions with smooth bends and durable powder-coated finish to resist corrosion and heat.
- Large Nylon Airbox with Heat Shield: Seals out engine bay heat for cooler intake temps, preserving density and horsepower across the RPM range.
- Bolt-On Design: Direct fit with no cutting or permanent modifications, installs in under 1 hour using basic tools.
- Dyno-Proven Gains: Delivers +12 WHP and +14 ft-lbs torque over stock, verified on Cobb’s in-house dyno for real-world results.
Product Notes
- System weighs 4.8 lbs, lighter than the stock 8.2 lb airbox for reduced under-hood weight.
- Clean filter every 15,000 miles or sooner in dusty conditions using compressed air.
Installation Notes
- Professional installation recommended.
- Remove stock airbox and MAF sensor no tune required but pairs with Cobb Accessport.
- Includes silicone couplers, stainless clamps, and all hardware for secure mounting.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2019 | Ford | Fiesta | ST |
Why Choose Cobb?
- Decades of Ford tuning experience from the Accessport creators.
- All components engineered and tested in the USA for exact fit and dyno-backed power.
- Precision manufacturing with premium materials built to last under racing conditions.
Frequently Asked Questions
- Q: Does this fit all 2014-2019 Ford Fiesta ST models?
A: Yes, direct bolt-on for USDM 2014-2019 Fiesta ST with 1.6L EcoBoost engine; no variations or exceptions. - Q: What material is used for the airbox and pipe?
A: Rotomolded nylon airbox for strength and insulation, plus powder-coated aluminum pipe with dry cotton gauze filter rated for 200,000 miles. - Q: What warranty covers this intake system?
A: Limited lifetime warranty on the intake pipe and airbox 1-year on filter with proper maintenance.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure single box, 23″ L x 14″ W x 12″ H
- Weight: 4.8 lbs product / 7 lbs shipping
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