SKU: 36753681571

K-Tuned Complete Coolant Swirl Pot Kit - K20 / K24

Sale price$287.21 Regular price$319.12
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

K-Tuned Complete Coolant Swirl Pot Kit - K20 / K24The K Tuned Universal Swirl Pot, designed in collaboration with Unit2 Fabrication, is used to constantly offer separation of air steam from the water coolant in your engine cooling system. A swirl pot is installed inline of your upper rad hose that feeds coolant to the engine and is used to eliminate any air trapped or generated in the system by allowing coolant to flow into the tank and "Swirl" around the walls as it falls to the bottom allowing air

The K-Tuned Universal Swirl Pot, designed in collaboration with Unit2 Fabrication, is used to constantly offer separation of air/steam from the water/coolant in your engine cooling system. A swirl pot is installed inline of your upper rad hose that feeds coolant to the engine and is used to eliminate any air trapped or generated in the system by allowing coolant to flow into the tank and "Swirl" around the walls as it falls to the bottom allowing air to escape through the center and away from the coolant. This setup in combination with a good rad and fan setup, is highly recommended in the battle with high coolant temps during track days. 

This unit is universal and can be used in basically any setup, given its various features allowing adjustability. The two halves of the tank are double o-ring sealed, and can be separated and rotated to allow the inlet/outlet to be set in multiple positions. The rad cap can also be adjusted to give proper orientation of the overflow port. Two 1/8th NPT ports are provided next to the inlet and outlets which can be used to attach a feed line directly to any problem areas in your system where air would be prone to getting trapped There is also 2 center punched holes next to them if you ever needed to add more lines, you could easily drill and tap.

K-tuned has designed 2 standard mounting brackets, a flat and a 90 degree, which can be attached to the top or bottom of the pot to allow different mounting options.

K-Tuned has designed two specific K-Series packages. One designed for PRB/K20 style cylinder heads and one for K24 style cylinder heads. These come with an upper coolant housing, custom fitting, and hose to connect the head to the top of the port. It also has brackets to mount the swirl pot to the top of the trans at the perfect height. The only thing you will need to do would be to run a hose from the bottom of the swirl pot to the top of the radiator.

You would need to plug/cap off your original radiator overflow port to prevent it from pulling air into the system or bleeding coolant. This can be done several ways. Ensure it is very secure as the coolant system is under incredible coolant pressure.

Vehicle Application: 

  • K20 or K24 Motor Setup
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: 36753681571

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4.8 ★★★★★
Based on 20 reviews
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Amazon customer
New York, US
★★★★★ 5
Great quality and Easy to install
Size: 18-22 Accord
As someone with zero experience changing air filters, I was honestly surprised at how easy this was. The fit was perfect for my 2010 Honda Accord Sport, and both the cabin and engine air filters installed with no issues at all. It even came with clear, easy-to-follow instructions that made the whole process stress-free. Saved myself money from going to the dealership, and my car is running great. Definitely recommend for beginners wanting to do a simple DIY maintenance job.
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Reviewed in the United States on May 25, 2026
R
Verified Purchase
Rob Rosensteel
Los Angeles, US
★★★★★ 5
Great Product Great Price
Size: 16-21 Civic, 17-22 CR-V
product was a good priced. Fit as it should. will buy again when needed.
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Reviewed in the United States on May 28, 2026
E
Verified Purchase
Evelyn Davis
Phoenix, US
★★★★★ 5
Air filters are great
Size: 10-24 4RUNNER, 10-23 GX460
I received when promised and it fit my automobile correctly, I get good gas mileage already so we will see if the gas mileage comes up. The quality was great always looking for high quality when changing the air filters and this item met that standard. Go ahead and buy it will meet you demands.
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Reviewed in the United States on May 24, 2026
K
Verified Purchase
Kristina
Battle Creek, US
★★★★★ 4
Great value
Size: 18-26 Expedition, 15-26 F-150, 18-26 Navigator
The engine air filter fit perfect. The cabin air filter was a bit of a challenge fitting. seemed to be a bit larger but it went in and got the cap back on the box. For the price you cant beat it. Would buy again!
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Reviewed in the United States on May 15, 2026
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Storyteller
Lowell, US
★★★★★ 5
Great Filter Set for Allergy‑Sensitive Families and MPG‑Minded Drivers
Size: 21-25 TLX, 18-25 Odyssey
I bought this set because I prefer handling routine maintenance myself, especially cabin and engine air filters, rather than paying dealership prices for simple jobs. The package included one cabin air filter and one engine air filter, plus a full backup set for the next service interval. Both filters installed easily and fit the 2018 Honda Odyssey exactly as expected. No trimming, no forcing, and no alignment issues. The cabin filter seated cleanly in the glove‑box housing, and the engine filter dropped into the airbox without any airflow restriction or sealing gaps. This setup is ideal for Odyssey owners who want to maintain optimal cabin air quality—especially helpful for families with allergies—and for drivers looking to keep engine airflow unrestricted for the best possible MPG and throttle response. It may not be necessary for anyone who relies exclusively on dealership service or doesn’t perform their own maintenance. Overall, this is a straightforward, high‑value filter set that installs cleanly and supports both air quality and engine efficiency for DIY‑minded Odyssey owners.
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Reviewed in the United States on May 26, 2026

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