SKU: 81877422400

Airtec - Stage 3 Intercooler Kit - Ford Focus RS (MK2)

Sale price$506.25 Regular price$562.50
Save 10%

Pay in installments of $140.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Airtec - Stage 3 Intercooler Kit - Ford Focus RS (MK2)De Airtec Motorsport Stage 3 Intercooler Kit voor de Ford Focus RS Mk2 is ontwikkeld voor de meest extreme projecten en behoort tot de krachtigste bolt on intercooleroplossingen die beschikbaar zijn voor het platform. Deze intercooler maakt gebruik van een enorme 100 mm high flow intercoolerkern, door Airtec ook wel de "Gobstopper" genoemd vanwege de uitzonderlijke koelprestaties. Waar de populaire Airtec Stage 2 intercooler zich al heeft bewezen als

De Airtec Motorsport Stage 3 Intercooler Kit voor de Ford Focus RS Mk2 is ontwikkeld voor de meest extreme projecten en behoort tot de krachtigste bolt-on intercooleroplossingen die beschikbaar zijn voor het platform. Deze intercooler maakt gebruik van een enorme 100 mm high-flow intercoolerkern, door Airtec ook wel de "Gobstopper" genoemd vanwege de uitzonderlijke koelprestaties.

Waar de populaire Airtec Stage 2 intercooler zich al heeft bewezen als dé keuze voor auto's met meer dan 400 pk, is de Stage 3 speciaal ontwikkeld voor echte 500+ pk builds. De ontwikkeling van deze kit nam meer dan tien maanden in beslag om de perfecte balans tussen airflow, koelcapaciteit en pasvorm te realiseren.

De enorme 100 mm intercoolerkern wordt gecombineerd met smooth-flow gebogen end tanks en een geïntegreerde Air-Ram Scoop die rijwind actief door de intercoolerkern forceert. Hierdoor blijven de inlaattemperaturen extreem laag, zelfs bij zeer hoge vermogens en langdurige belasting.

Daarnaast wordt de kit geleverd met een compleet 70 mm cold side systeem, bestaande uit een 70 mm intercooleruitgang en een driedelige aluminium/siliconen cold side aansluiting die perfect aansluit op de gasklep. Hierdoor ontstaat een veel efficiëntere luchtstroom richting de motor.

Throttle Body optie: Bij het bestellen van deze intercooler dient gekozen te worden tussen een aansluiting voor de originele 63 mm gasklep of een aansluiting voor een aftermarket 70 mm gasklep. De kit wordt niet geleverd met een throttle body. Controleer daarom vooraf welke gasklep momenteel op jouw voertuig gemonteerd is en selecteer vervolgens de juiste optie.

Beschik je al over een Airtec Big Boost Pipe Kit, dan blijft het bestaande hot side leidingwerk gewoon bruikbaar. Zo niet, neem dan een kijkje naar de Airtec Hot Side Boost Pipe Kit.

Tijdens tests op een Focus RS Mk2 met ruim 600 pk liet de Stage 3 indrukwekkende resultaten zien. Door uitsluitend de Stage 2 intercooler te vervangen door de Stage 3 variant steeg het vermogen van 594 pk naar 632 pk en nam het koppel toe van 740 Nm naar 814 Nm. Daarnaast daalde de uitgaande luchttemperatuur van maximaal 28°C naar slechts 22°C.

Let op: de indrukwekkende winst van 37 pk en 73 Nm werd behaald op een voertuig met ruim 600 pk. Op voertuigen rond de 400 pk zullen de vermogenswinsten lager uitvallen, maar blijft de verbeterde koelcapaciteit duidelijk merkbaar.

Let op: controleer tijdens montage altijd voldoende vrije ruimte tussen de siliconen slang en eventuele scherpe randen van de radiateur. De slang dient correct gepositioneerd te worden om beschadiging te voorkomen.

Voordelen

100 mm "Gobstopper" high-flow intercoolerkern
Ontwikkeld voor 500+ pk builds
70 mm cold side systeem inbegrepen
Air-Ram Scoop voor maximale koeling
Smooth-flow gebogen end tanks
37 pk extra vermogen ten opzichte van Stage 2
73 Nm extra koppel ten opzichte van Stage 2
Extreem lage inlaattemperaturen
Montage zonder bumperdemontage
3 jaar Airtec garantie

Compatibiliteit

• Ford Focus RS Mk2 2.5 Turbo

Veelgestelde vragen

Voor welk vermogensniveau is deze intercooler ontworpen?
De Stage 3 is specifiek ontwikkeld voor Focus RS Mk2 modellen met vermogensniveaus van 500 pk of meer.

Wordt het 70 mm leidingwerk meegeleverd?
Ja, de kit wordt geleverd inclusief een compleet 70 mm cold side systeem met aluminium en siliconen componenten.

Kan ik mijn bestaande Airtec Big Boost Pipes behouden?
Ja, wanneer je reeds beschikt over een Airtec Big Boost Pipe Kit blijft het bestaande hot side leidingwerk gewoon bruikbaar.

Wat betekent de keuze tussen 63 mm en 70 mm gasklep?
Deze keuze bepaalt welke aansluiting Airtec op de intercooler levert. Kies 63 mm wanneer je nog de originele Ford gasklep gebruikt. Kies 70 mm wanneer jouw Focus RS is uitgerust met een grotere aftermarket throttle body. De throttle body zelf wordt niet meegeleverd.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 81877422400

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 28 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
B
Brown Family
Cuba, US
★★★★★ 1
Too Wide and Not Long Enough for Tall, Skinny Builds
I bought this for my 16-year-old son (he’s about 6’2” and very tall and slender with a normal pant size of 30" 34") to have something simple in his closet for school dances and occasional events. Gray felt versatile — something he could dress up or down without overthinking it. Sizing was the biggest issue for us. I ordered a men’s large because that’s typically what I buy him for sweat pants, work out pants and for the added length in shirts, but this suit was way too big through the waist and chest. For something labeled “slim fit,” it did not fit like a slim suit at all. The inseam measured at 31 inches, which is shorter than other suits we’ve purchased for him, and the size chart (which wasn’t available when I ordered) doesn’t even list inseam measurements at all — which really matters for tall, lean boys like mine. As far as construction, this feels more like an occasional-wear suit for a teenager than something a grown man would wear regularly. The jacket is lined, which is nice, and it includes extra buttons. But there were loose threads inside around the buttons and pockets, and some stitching — especially under the arm pit area it already looked like it could come apart with wear. The inside pocket material feels thin and not especially durable. The arm length itself was a great fit for my tall son, and even offered a little room for growth. The pants were similar. When I turned them inside out, I noticed loose threads where the seams meet, particularly at the crotch. The pocket lining material feels rough, and there is only 1 extra inch of fabric at the hem if you need additional length, where I am used to seeing 2 inches of material for adjustments. I noticed that my son wore his belt on his hips when he tried it on so he pant legs would look more of a normal length. Overall, this might work fine as a backup suit for someone who needs it once in a while and isn’t overly concerned with tailoring or long-term durability. But based on fit and construction, it’s not something I would purchase for my husband or for frequent wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
D
Dave Daves Seaward
Birmingham, US
★★★★★ 2
I dislike the royal blue - I abhor the cheap, tacky buttons
I requested this product without being able to see the product photo or any information about it (beyond the title) because I requested a similarly-priced 3-piece suit on Amazon previously and that was a fine suit; it wasn't amazing, but it was decent. This is far worse and I don't think many people would feel good about spending the $75 on this. I would never wear this suit jacket in public because it would embarrass me due to the color and the buttons. I suppose the color is a subjective choice, and I like many shades of blue and have two blue suits. A dark blue would've been OK with me (preferable), or even a lighter blue could be OK I suppose - but this "royal blue" shade is nauseating to me, its as if its trying to be overly-vibrant. The buttons aren't just a problem because they're cheap plastic - their placement is reminiscent of a style of suit jackets I've only ever seen in history books or old period movies set in eras well over a century ago - nobody wears jackets like this anymore unless they're dressed in formal uniforms like police. The title says it could be for a prom? No, I would not ever wear it to a prom or suggest it as a suit anyone would wear to a prom. The pants are decent! This is why I'm giving it two stars. Initially I couldn't imagine wearing this suit in any way whatsoever but the pants fit well and have a very professional-looking crease right where it should be. The color is bad, but I'll keep it in the back of the closet for days when I have no other slacks appropriate for work that are clean. I greatly appreciate the elastic in the waistband - it has that new stretchy type which allowed me to fit into it without trouble even though someone of my weight otherwise wouldn't.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
S
Sesirrah
Chelsea, US
★★★★★ 3
It's nice enough, but nothing spectacular
This was definitely a gamble since there was no picture provided.... But, my husband needed a newer suit, so we took a chance. Well, it's green! Which is the last thing we expected lol. But, it's not terrible. My husband actually thinks he can do something with it. I'm disappointed because it's only a jacket, pants and tie- not a three piece with a vest like i thought I was getting. Also the fabric just isn't a great material. For $80, it's not great. I've gotten better for $20 from temu. However, it does fit very him very nicely. He's about 5 foot nine or ten, 185lb. If you're in a bind and need a suit in a hurry, this will certainly do just fine. Just know it's not luxury. Pictures are taken right out of the bag, not ironed or anything.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
E
Ethan
Lowell, US
★★★★★ 4
Affordable, vintage style 3 piece suit.
When I ordered this, there wasn't any pictures of the suit. I got this in the vibrant blue color, in size Large. The styling on this is similar to suits from 100 or so years ago. This is a 3 piece suit at an affordable price point. The buttons are big, they're nice looking, but they feel cheap. I like the tie this comes with and the pants are pretty nice. The pants are comfortable with an elastic waist. The sizing seems to be about right, though they could use a sizing chart. The outter material is a fairly coarse polyester. The inside has a layer of smooth material, I believe it's made of viscose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
C
Craig S.
Cuba, US
★★★★★ 5
Supringingly great suit even before tailoring
Color: Beige, Size: Medium
This slimfit, doublebreasted suit offers a sharp, modern silhouette that punches well above its price point. The tailoring provides a high end look, though you should consider sizing up if you prefer a less restrictive feel through the torso. Regarding quality and color, the fabric is durable with a rich, consistent hue that holds its depth under different lighting. For appearance, the double breasted cut adds instant sophistication, perfectly accented by the bold red striped tie and included lapel pin. In terms of value, it is an excellent investment for those seeking a complete ensemble that looks custom made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026

recommand products