SKU: 15106415849

AIRTEC MOTORSPORT STAGE 3 INTERCOOLER FOR TOYOTA YARIS GR

Sale price$598.05 Regular price$664.50
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Description

AIRTEC MOTORSPORT STAGE 3 INTERCOOLER FOR TOYOTA YARIS GRFreshly developed at AIRTEC HQ in the UK, were proud to launch our ultimate specification intercooler kit with integrated crash bar design aimed at modified Toyota Yaris GR owners who want the very highest levels of cooling efficiency and performance for track or fast road use. The challenge Our earlier Stage 1 intercooler was developed to cater for tuned Yaris GR models of the time and has become a popular upgrade. However, Yaris GR tuning potential

Freshly developed at AIRTEC HQ in the UK, we’re proud to launch our ultimate specification intercooler kit with integrated crash bar design aimed at modified Toyota Yaris GR owners who want the very highest levels of cooling efficiency and performance for track or fast road use.

The challenge
Our earlier Stage 1 intercooler was developed to cater for tuned Yaris GR models of the time and has become a popular upgrade. However, Yaris GR tuning potential has since evolved and it became clear we would need a more substantial intercooler package better suited to big power, heavily tuned cars whilst future-proofing them for further tuning development.

The solution
As a result, we developed the biggest intercooler kit we could and made the most of the available space behind the bumper by using a stepped core design that would rise up behind the entire front grille area. Using our experience in developing intercooler kits that integrate a replacement crash bar design, we were able to CNC machine billet brackets that allowed the intercooler to bolt in place. By doing so, the new intercooler offers a huge 143% increase in overall capacity in comparison to the original intercooler (54% bigger than our Stage 1 kit), and also features a colossal 121% increase in frontal area over standard (78% over our Stage 1), which allows it to make the most of the air flow provided.

Together with our high-flow, moulded one-piece cast end tanks to ensure flow is directed correctly and efficiently, the Stage 3 AIRTEC Motorsport intercooler also features an enlarged 60mm inlet to match the outlet, and together the kit offers much greater efficiency and volume over both the standard and our Stage 1 intercoolers, which it proved during testing.

Available in a high-quality powder coated black finish, the comprehensive kit is a direct replacement and comes complete with Pro Hoses silicone connectors to adapt to standard boost pipes – or you can choose our optional and hugely beneficial big boost pipe kit. It also comes complete with all fixtures and fittings, as well as detailed fitting instructions.

A must have modification for those looking for only the very best for their modified Yaris GR models.

The testing
During track testing at Snetterton Circuit in the UK using our 420bhp AIRTEC Motorsport development car, we logged the inlet and outlet temperatures of both our Stage 1 and Stage 3 intercoolers back-to-back.

The figures showed that at this high level of power, over the course of a hot lap the Stage 1 starts to fight maintaining a stable charge temperature, with a 15-degree range highlighting its battle against the high and sustained levels of boost pressure. However, with the Stage 3 intercooler fitted, the figures showed the larger core with increased air flow provided a much more consistent charge temperature throughout the test, highlighted with just a 5-degree range in temperature.

Verdict: Both intercoolers demonstrate a high level of efficiency, reducing charge air temperature by over 200 degrees and equating to over 90% efficiency, but the Stage 3 could sustain that level for longer, which is crucial for highly tuned cars to run safely for extended periods of time.

T1 – TEMPERATURE IN
T2 – TEMPERATURE OUT

Dimensions:
OEM intercooler
Width: 645mm
Height: 145mm
Depth: 80mm
Capacity: 7.5 litres
Frontal area: 9,353cm²

AIRTEC Motorsport intercooler
Width: 610mm
Height: 330mm
Depth: 110mm to 70mm stepped core
Capacity: 18.2 litres
Frontal area: 20,625cm²

 

Features:

  • Specifically designed for the Yaris GR model
  • Tried and tested to perform on heavily tuned cars
  • 143% increase in overall capacity in comparison to original
  • 121% increase in frontal area over standard
  • Enlarged inlet pipe to 60mm
  • Optional big boost pipe kit
  • Huge increase in cooling ability
  • Incorporated crash bar design
  • High-flow, moulded one-piece cast end tanks
  • Powder coated black finish
  • Includes fittings and fixtures
  • Detailed fitting guide included

Please note, will not fit with AIRTEC Motorsport Oil Cooler (ATMSYGR04). NEW Stage 3 oil cooler – COMING SOON.

    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
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    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: 15106415849

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    Shopper
    New York, US
    ★★★★★ 5
    Nice tire sealant.
    Size: 32 oz
    This seems to work very well. I will say that it seems to be pretty important to move the wheel around as soon as you can to distribute the product within the tire. I was held up for a few minutes and the Liqui tube seemed to start to set up in one spot and made the tire out of balance so I had to work quick to get it to distribute to the other parts of the tire. It seems to have worked though and so far the tires are holding air very well. I will be interested to see if it lasts for a long time but so far so good.
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    Reviewed in the United States on May 18, 2026
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    Captain Al
    Lowell, US
    ★★★★★ 5
    This stuff works!
    Size: 32 oz
    I was sceptical but wanted to avoid replacing 2 rear tires on my zero turn mower. The tires were leaking air and had bad sidewall cracking. I found the use of the product to be easy and quick. I aired up the tires and rode around the yard a few minutes to distribute the product in the tires. It has been 4 days and both tires remain aired up. Previously both tires would already be flat within this timeframe. Excellent results for me!
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    Reviewed in the United States on May 18, 2026
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    james Bays. Yup
    West Palm Beach, US
    ★★★★★ 1
    Doesn’t work for a car Tire seal slow leak
    Size: 16 oz
    Does not work for a car tire. Had a slow rim seal leak. Out 32oz in still leaks the same. Do not buy. I got the one with fibers in it. It worked just fine. This does not work. Period. $30 wasted actually I purchased two so I wasted $60 when I could’ve bought probably a new tire
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    Reviewed in the United States on April 8, 2026
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    Rebecca Parker
    West Palm Beach, US
    ★★★★★ 5
    #1 Tire Repair
    Size: 16 oz
    This stuff is Fantastic. I have a riding lawn mower and one of the front tires, which is small, had been running low for a couple of years, we took it off. to fill it with the liquiTube and you could see cracks all around the outside of the tire. The liquid tube oozed out of one of the cracks and sealed , immediately. My brother rolled the tire around real good before we put it back on the track lawn mower. It has been 3 days now and today I mowed for 1 1/2 hrs and the tire as full as it was the day we put in the LiquiTube. This stuff is fantastic, it really, really works!
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    Reviewed in the United States on May 31, 2026
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    Jana
    Chelsea, US
    ★★★★★ 4
    Awesome
    Size: 32 oz
    Works as advertised. Just don't scrimp... give it the full recommended amount in each tire
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 27, 2026

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