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Ford EcoBoost Powered Fiesta ST Turbo Makes More Power With K&N Air Intake System

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Roto-molded air intake tubes, like the one used in the 2014 Ford Fiesta ST intake system, allow K&N designers to maximize use of tight spaces under the hood of modern cars

Roto-molded air intake tubes, like the one used in the 2014 Ford Fiesta ST intake system, allow K&N designers to maximize use of tight spaces under the hood of modern cars

The Ford Fiesta has been in production since 1976 and is one of the best selling cars from the Ford Motor Company. The 2010 model year saw Ford release the sixth generation Ford Fiesta worldwide and was the first time since 1980 that the Fiesta has been sold in the United States. In 2013 Ford decided to add some life to the party with the EcoBoost 1.6-liter turbo powered Fiesta ST making its debut for the 2014 model year. The 2014 Ford Fiesta ST EcoBoost features overboost allowing the 1.6L turbocharged engine to make a claimed 197 horsepower when using premium unleaded fuel.

Stop searching for cold air induction kits, a short ram intake style K&N Performance Air Intake System, number 63-2587, for the 2014 Ford Fiesta ST is here

Stop searching for cold air induction kits, a short ram intake style K&N Performance Air Intake System, number 63-2587, for the 2014 Ford Fiesta ST is here

A sub-compact car, like the 2014 Ford Fiesta, with 197 horsepower may seem like overkill, however the electronic traction, and stability control combined with race inspired suspension make this a fun car to drive. In fact, many owners are searching for a Ford Fiesta ST cold air intake to increase power. If you’re such owner, look no further than K&N’s 63-2587 Performance Air Intake System. The 63-2587 Ford Fiesta ST air intake is expert-engineered and guaranteed to increase horsepower and torque. It replaces the restrictive factory system with a free-flowing, high-density polyethylene air intake tube to help minimize restriction, straighten, and increase airflow to the engine. More air means more usable power throughout the engine’s RPM range.

Dyno Chart - K&N Air Intake System, number 63-2587, produced an estimated additional 7.21 horsepower at 5,210 RPM on an otherwise stock 2014 Ford Fiesta ST EcoBoost 1.6L L4

Dyno Chart - 2K&N Air Intake System, number 63-2587, produced an estimated additional 7.21 horsepower at 5,210 RPM on an otherwise stock 2014 Ford Fiesta ST EcoBoost 1.6L L4

K&N RU-4960 reusable air filter is fitted to the inlet of the K&N roto-molded air intake tube to provide excellent airflow rates as well as outstanding engine protection. The filter is washable and reusable and can go up to 100,000 miles between cleanings, depending on driving conditions. K&N air intake 63-2587 for the 2014 Ford Fiesta ST incorporates a heat shield which helps to deflect engine heat away from incoming air. To help direct relatively cold air toward the auto air filter the factory cold air inlet is incorporated into the design of 63-2587 for the 2014 Ford Fiesta ST EcoBoost.

The K&N 63-2587 Performance Air Intake System produces notable horsepower and torque increases worthy of the Ford 1.6L EcoBoost engine. On the dyno, when installed on a 2014 Ford Fiesta ST 1.6L, the K&N 63-2587 Performance Air Intake System produced an estimated additional 7.21 horsepower at 5210 rpm and an impressive 10.07 pound-feet of torque at 3959 rpm. K&N is adamant about providing real world power gains and an explanation of how we perform dyno testing. Additional testing was performed to determine if replacing the turbo charge pipe was necessary for power gains. Replacing this additional section of the air intake tube did not result in increased performance, and made installation much more difficult than necessary.

The 63-2587 performance air intake system is an easy to install performance upgrade that can be installed in about 90 minutes or less using basic hand tools, and by following K&N’s simple step-by-step instructions. It maintains all necessary factory connections, including the factory crankcase breather clips, and does not require any additional modifications, like a tune, to be made to the vehicle. K&N backs their air intake systems with the famous K&N Million Mile Limited Warranty so owners can rest assured that their intake system can stand up to the test of time.

Performance Air Intake System 63-2587 is guaranteed to increase horsepower and torque on the Ford Fiesta ST EcoBoost powered models below:

K&N Performance Air Intake System 57-2587 for the 2014 Ford Fiesta ST

K&N Performance Air Intake System 57-2587 for the 2014 Ford Fiesta ST

Non-US 2016 Ford Fiesta ST 1.6 liter L4 Fuel Injected Engine
2015 Ford Fiesta ST 1.6 liter L4 Fuel Injected Engine
2014 Ford Fiesta ST 1.6 liter L4 Fuel Injected Engine

Note: The 63-2587 air intake system cannot be sold in California. They are not considered street legal for use in California or other states adopting California emission standards. For this reason, K&N has designed the 57-2587 air intake system that boast the same benefits and gains in horsepower as its counterpart the 63-2587, but the 57-2587 has received its CARB EO number and is street legal in all 50 states. K&N 57-2587 is guaranteed to increase horsepower and torque on the Ford Fiesta ST EcoBoost powered models below:

2014 Ford Fiesta ST 1.6 liter L4 Fuel Injected Engine

For all K&N Ford Fiesta air intakes visit the Ford Fiesta Air Intakes page on KNFilters.com.

 
K&N PRODUCT SEARCH Performance Air Intake System 69-7064TS from K&N Filters for the 2013 and 2014 Nissan Altima 2.5s WHERE TO BUY K&N


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K&N Engineering in Riverside California is the world's leading manufacturer of washable performance air filters and air intake systems. K&N invented the reusable high flow cotton air filter in 1969 and has been perfecting the technology ever since. K&N is a world class filtration company selling air filters, oil filters, and intakes in over 30 countries. K&N sells over 5,000 products designed for cars, trucks, motorcycles, engines, and industrial applications. From their Million Mile Warranty to their Consumer Protection Pledge, K&N stands behind their products and their consumers 100%. The distinctive K&N logo represents performance from one of the original performance companies. For more information, visit knfilters.com.