SKU: 22644900895

Airtec - 2.5" Hot Side Boost Pipe Kit - Ford Focus ST / RS (MK2)

Sale price$177.75 Regular price$197.50
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Description

Airtec - 2.5" Hot Side Boost Pipe Kit - Ford Focus ST / RS (MK2)De Airtec Motorsport 2. 5 inch Big Boost Pipe Kit Hot Side is ontwikkeld voor Ford Focus RS Mk2 en top Focus ST225 builds die het maximale uit hun turbosysteem willen halen. Deze kit vervangt het restrictieve OEM leidingwerk tussen turbo en intercooler door een aanzienlijk groter 2. 5 inch systeem, waardoor de luchtstroom verbetert en de turbo efficinter kan werken. Ford voorzag zowel de Focus RS Mk2 als de ST225 van relatief smalle 2 inch boost

De Airtec Motorsport 2.5 inch Big Boost Pipe Kit Hot Side is ontwikkeld voor Ford Focus RS Mk2 en top Focus ST225 builds die het maximale uit hun turbosysteem willen halen. Deze kit vervangt het restrictieve OEM leidingwerk tussen turbo en intercooler door een aanzienlijk groter 2.5 inch systeem, waardoor de luchtstroom verbetert en de turbo efficiënter kan werken.

Ford voorzag zowel de Focus RS Mk2 als de ST225 van relatief smalle 2 inch boost pipes. Naarmate het vermogen stijgt, vormen deze leidingen een steeds grotere beperking. De Airtec oplossing vervangt deze vernauwingen door lichtgewicht aluminium leidingwerk met een grotere diameter, wat zorgt voor minder weerstand en een betere doorstroming van de samengeperste lucht.

Bij tests zag Airtec een winst van 11,8 pk en 12 Nm extra koppel ten opzichte van het originele Ford leidingwerk. Deze winst werd gerealiseerd door uitsluitend het grotere leidingwerk te monteren.

Alle leidingen zijn voorzien van gekraalde uiteinden om te voorkomen dat slangen loskomen bij hoge turbodruk. De kit wordt geleverd inclusief hoogwaardige 5-laags siliconen koppelslangen en alle benodigde montagematerialen.

Deze uitvoering bevat uitsluitend het hot side leidingwerk (turbo naar intercooler) en is met name geschikt voor voertuigen vanaf ongeveer 375 pk. De kit werd ontwikkeld en getest op een Focus RS Mk2 met circa 400 pk.

Let op: bij de Focus ST225 dient de intercooler voorzien te zijn van 2.5 inch aansluitingen. De originele ST225 intercooler heeft 2 inch aansluitingen en is daarom niet geschikt voor deze kit.

Let op: deze kit past niet op de Airtec Stage 1 en Stage 2 intercoolers voor de Focus ST225. Alleen de Airtec Stage 3 intercooler beschikt over de juiste aansluitdiameter.

Voordelen

2.5 inch aluminium boost pipes
Verbeterde airflow tussen turbo en intercooler
11,8 pk extra vermogen
12 Nm extra koppel
Minder restrictie dan OEM leidingwerk
• Gekraalde uiteinden tegen losschietende slangen
Inclusief 5-laags siliconen koppelslangen
Geschikt voor 375+ pk builds
Directe montage zonder aanpassingen

Compatibiliteit

• Ford Focus RS Mk2 2.5 Turbo
• Ford Focus ST225 Mk2 2.5 Turbo met intercooler voorzien van 2.5 inch aansluitingen

Geschikt voor:
• Airtec Intercooler
• Pace Intercooler
• Pro Alloy Intercooler
• Forge Intercooler
• Ford OEM Focus RS Mk2 Intercooler

Niet geschikt voor:
• Airtec Stage 1 Intercooler Focus ST225
• Airtec Stage 2 Intercooler Focus ST225
• Originele Focus ST225 intercooler met 2 inch aansluitingen

Veelgestelde vragen

Wat betekent Hot Side leidingwerk?
Het hot side traject loopt van de turbo naar de intercooler. Deze kit vervangt uitsluitend dit gedeelte van het laaddruksysteem.

Past deze kit op een standaard Focus ST225?
Alleen wanneer de auto beschikt over een intercooler met 2.5 inch aansluitingen. De originele ST225 intercooler heeft 2 inch aansluitingen en is daarom niet geschikt.

Hoeveel vermogenswinst levert deze kit op?
Volgens Airtec werd een winst gemeten van 11,8 pk en 12 Nm extra koppel ten opzichte van het originele leidingwerk.

Moet ik aanpassingen doen voor montage?
Nee, deze kit is ontworpen als directe vervanging en kan zonder aanpassingen worden gemonteerd. De montage duurt ongeveer één uur.

Shipping Notes
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SKU: 22644900895

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4.1 ★★★★★
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avalancheryder
Battle Creek, US
★★★★★ 5
Absolute game changer for chronically dry feet/cracked heels
Size: S (up to size 7)-Beige
I had recently bought a pair of silicone heel/ankle wraps to fill out my boot a little since I noticed my heels were lifting when I was skating. I tested them out around the house and noticed they left my heels softer while the rest of my sockless feet got quite dry. So I got these full foot silicone socks to see the effect of having my whole foot covered. I slather the entirety of my feet with Dr. Scholl's Severe Cracked Heel Restoring Balm (love how convenient it is to apply it to my feet with the solid stick form) and then slip them into these silicone socks. After just a couple hours, when I pull out my feet they're (a teeny bit sweaty at first), but then overall soft and smooth and have absorbed the balm fully leaving barely any residue in the silicone sock. I find these silicone socks generally comfortable; I wear them in the evenings while relaxing on the couch, take them off after a couple hours and let my feet breathe a bit, and then reapply my balm and socks and wear them to bed. If I wake up in the middle of the night, which I almost always do (not because of the socks), I'll take the socks off and allow my feet to breathe again. I wear a woman's size 6 shoe and the small size is pretty comfortable. However, I made the mistake of wearing them while being on my feet for a couple hours straight during household chores -- they must've somehow cut off my circulation a bit with the standing, so I wouldn't recommend wearing these silicone socks while being active. And since they're not exactly my foot size, they slide around sometimes and will start to feel tight at my big toe. But if that happens, I just tug on the toe area of the sock to give my big toe more wiggle room and problem solved. Prior to wearing these socks, I was soaking and doing heavy duty exfoliation of my feet every week. These socks seem like they'll work to help me extend the time between soakings and exfoliations. The 5 pack is a great value. So far none have torn, so they seem rather durable. Not sure what I could even do to tear a hole in these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
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Beverly Durham
Alexandria, US
★★★★★ 5
Works wonders
Size: M (up to size 9)-Beige
Works wonders for dry feet, like really dry, hard feet.
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Reviewed in the United States on February 23, 2026
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Therapy by the Sea
Carnegie, US
★★★★★ 4
EXCELLENT FEET MOISTURE PROTECTION
Size: S (up to size 7)-Beige, Size: S (up to size 7)-Beige
Why did you pick this product vs others?: I have burns on my feet and needed something that I could put burn creme on and still walk around in with. I tried other silicone footsie but they would teae really easily. So far these are doing really well for this purpose. They are holding their shape too. The only caution I have is the same with all silicone footsies: They can be slippery on wet floors, so also wear with socks over them. The biggest issues is when they say a size they mean it. The silicone used in these have little give in them, so they won't stretch out and loose their shape. That can be a good thing, or not so good, depending on how well they fit your feet and what your intent is with wearing these. The other issue is if they fit snug around those toes, that tends to be where the first tear in the material will happen. Because of how these are made, the tear is actually more like cracking in the material and once it occurs you won't be able to get much use out of the sock after that. If you are planning to wear them around the house or for long term use, I suggest going up a size or look for the toeless options.
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Reviewed in the United States on July 5, 2025
S
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Shawna
Bozeman, US
★★★★★ 3
Silicone socks
Size: M (up to size 9)-Beige
The socks are sized large. The quality of the silicone is good. But they slide around on your feet if you try to walk, making them difficult to use and a bit uncomfortable. Unless you are able to sit for long periods of time the likely will not work well. Recommend looking for a better value.
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Reviewed in the United States on October 27, 2024
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Ann
Cuba, US
★★★★★ 5
Effective
Size: L (up to size 11)-Pink
Fantastic. I put lotion on my feet & wear them when I go to sleep. I often wake up during the night and will remove them to find my feet soft and smooth. They are strong and fit my size 10 womens’ size.
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Reviewed in the United States on March 27, 2026

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