K&N 13 Ford Focus ST L4-2.9L F/I Typhoon Performance Intake

K&N 13 Ford Focus ST L4-2.9L F/I Typhoon Performance Intake

Marsoni

M251S

$185.00

Get it in 3 business days with 1 day shipping. Friday, May 29

K&N 13 Ford Focus ST L4-2.9L F/I Typhoon Performance IntakeSKU: 69 3518TS UPC: 024844344144 K&N 69 3518TS Typhoon Performance Intake System for 2013 2018 Ford Focus ST L4 2. 0L Turbo Transform your 2013 2018 Ford Focus ST with the K&N 69 3518TS Typhoon Performance Intake System designed for the 2. 0L turbocharged engine. This cold air intake replaces the factory air filter and intake tube delivering a guaranteed horsepower increase of up to 13. 75 HP at 6112 RPM and added torque for responsive acceleration.

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I love these. They do not slip away from foot. The value for a good pack of socks was worth it. Has a good thick quality. They look clean and nice. Their stretch is good to get on and then molds to foot. Have noticed these socks have changed two times since buying. First they were slightly lighter color gray- then a darker gray but both had good quality and thickness. I am sure these are very durable but unfortunately I can not speak fully to this as the horrible steel toe shoes I have to wear rip everything apart. But if I had good shoes and everyday use of these I know they would stay good for so much longer than 6months.

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Reviewed in the United States on July 7, 2025

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Benjamin Butler

Dallas, US

★★★★★ 5

Best socks ever

Size: Large, Color: (100) White / White / Mod Gray

Best athletic socks I’ve bought. I usually buy UA socks anyway and these are the best. Super soft and comfy. Fit snug and my feet don’t slide around in them.

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Reviewed in the United States on February 9, 2026

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Sigrid Inger

Battle Creek, US

★★★★★ 5

Much much better than the standard sock

Size: X-Large, Color: (001) Black / Black / Castlerock

These socks are superb. Lots of padding in the right places, snug where it should be snug & loose where you don't want it to bind. They are marked with an 'L' for left foot, & 'R' for the right foot (it makes a difference in the fit being perfect. They stay up on your heel & don't slide down

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Reviewed in the United States on April 20, 2026

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Chris

Lexington, US

★★★★★ 4

4 lefts vs 2 rights

Size: Medium, Color: (001) Black / Black / Castlerock, Size: Medium, Color: (001) Black / Black / Castlerock

I ordered a set of three. I ended up with four left socks and two right socks lol. Granted it doesn’t matter unless you’re OCD. JEEZ. Love the socks but not the attention to detail the sock company did on matching left/right marked socks.

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Reviewed in the United States on May 28, 2026

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Jill

Waukegan, US

★★★★★ 5

My favorite socks

Size: Medium, Color: (001) Black / Black / Castlerock

I love love, love the left and right socks one has an L one has an R and they fit so well and they’re so comfy for running jogging or walking. They are my favorite socks.

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Reviewed in the United States on January 8, 2026