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Description
CSF 3164 FITS: 04-08 Mazda RX-8 Radiator RadiatorsCSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your RX 8 running at its best, a CSF High Performance All Aluminum Radiator is the obvious choice. Designed to perform on the street or at the track, a performance radiator is a must have for both high horsepower builds as well as race vehicles which need added cooling performance in motorsports environments. This radiator features a 2 Row
CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your RX-8 running at its best, a CSF High-Performance All-Aluminum Radiator is the obvious choice. Designed to perform on the street or at the track, a performance radiator is a must-have for both high horsepower builds as well as race vehicles which need added cooling performance in motorsports environments. This radiator features a 2-Row core with CSF's exclusive B-Tube Technology: Unlike a regular oval shape "O" type radiator tube, CSF uses a specially engineered tube in the shape of a "B". These "B-tubes" are carefully formed and then brazed over the seam to seal. CSF is able to use thinner and lighter aluminum material (with better cooling efficiency) because this design is actually stronger than normal "O" shape tubes that are welded. The design (inlet in the middle of the tube that is seam brazed) increases the heat transfer surface area of the tubes by approximately 15% over regular tubes - producing the efficiency of two smaller tubes vs. one large tube within the same space criteria. With "B-tubes" you are able to get "dual liquid laminar flow". CSF also uses ultra efficient multi louvered fins that are carefully and precisely aligned to maximize airflow through each radiator core. Fin specifications are carefully measured and calculated for each application, and tested for maximum heat rejection efficiency in our wind-tunnel lab.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008 | Mazda | RX-8 | 40th Anniversary Edition |
| 2004-2007 | Mazda | RX-8 | Base |
| 2008 | Mazda | RX-8 | Grand Touring |
| 2005 | Mazda | RX-8 | Shinka |
| 2008 | Mazda | RX-8 | Sport |
| 2008 | Mazda | RX-8 | Touring |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Works good
Size: 15-Foot
It’s ok. It works good
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Perfect, Safe Hose for My Rain Barrel Setup
Style: 1/2-Inch ID, Size: 4 Feet
This Camco TastePURE 4-foot water hose has been perfect for my rain barrel setup. The length is exactly what I needed for a clean, simple connection without excess hose to deal with.
I really appreciate that it’s drinking-water safe with no lead, BPA, or phthalates. Even though I’m using it with a rain barrel, it’s reassuring to know it’s made from safe materials. The reinforced design feels sturdy and durable, not flimsy like cheaper hoses.
The 1/2” inside diameter provides solid water flow, and it’s made in the USA, which is a nice bonus. Great quality, reliable, and exactly what I was looking for. Easy 5 stars.
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Wow, It’s 2026, I purchased in 2022!
Style: 5/8-Inch ID, Size: 50-Foot
I just looked up this hose again in my order history to get another. I was shocked to see that I ordered it four years ago. It held up through the most brutal northeast winter in decades, fully expected to it have burst, but no! Reliable and recommended!
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Drinking water hose
Style: 5/8-Inch ID, Size: 50-Foot
Good product
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Reviewed in the United States on May 28, 2026
★★★★★ 4
Hose brass ends are okay
Style: 5/8-Inch ID, Size: 50-Foot (Pack of 2)
The brass crimps started to leak after a couple months of use
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Reviewed in the United States on February 13, 2026