Mishimoto 02-06 RSX Aluminum Radiator
By replacing your current stock RSX radiator with a top of the line Mishimoto performance aluminum radiator, you will immediately notice a cooler more efficient running engine.
All Mishimoto Acura RSX radiators are designed and engineered to maximize cooling efficiency, boost engine functions, and most importantly protect your car from overheating. All Mishimoto performance radiators feature a lightweight dual core, 100% brazed aluminum and polished end tanks.
The direct OEM fit makes installation effortless and no cutting or modification is required. It is the ideal upgrade to the stock radiator. All Mishimoto radiators come with a high pressure 1.3 bar Mishimoto radiator cap and an excellent warranty.
Purchase Includes: Mishimoto Radiator, Mishimoto Radiator Cap, 1 Year Warranty
- Overall Size: 27.6" x 18.8" x 3.74"
- Core Size: 13.75" x 27.52"
- Rows: 2
- Inlet: 1.25"
- Outlet: 1.25"
- Core Thickness: 1.4"
- Tank Wall Thickness: .08"
- Fill Neck: 1.25"
- Drain Plug Thread Size: (M16) .06"
- Drain Plug Thread Length: .047"
- Part Number: MMRAD-RSX-02
- Manufacturer: Mishimoto
- Acura RSX
- 2002 Acura RSX Type-S
- 2003 Acura RSX Type-S
- 2004 Acura RSX Type-S
- 2005 Acura RSX Type-S
- 2006 Acura RSX Type-S
- 2002 Acura RSX Manual
- 2003 Acura RSX Manual
- 2004 Acura RSX Manual
- 2005 Acura RSX Manual
- 2006 Acura RSX Manual
Customers Also Bought
11 reviews for Mishimoto 02-06 RSX Aluminum Radiator
5.0 out of 5.0
2/19/2017 by Samuel Hui
everything fit like a glove. love the aluminum look.
1/12/2017 by Juan Gonzalez
No problems with it. Ive had it installed for around a month. Excellent welding job compared to other brands. Easy to install of you know what you're doing.
8/6/2016 by matthew dillon
I'll keep this short and sweet. This radiator is badass. Stock fan shroud bolts up nicely too.
8/4/2016 by Adam Cregg
Works and performs
Easy install, plug and play, purchased with the fan shroud for a sweet cooling combo. The Mishimoto fans are super loud but tats just the way I like it because I know they're doing their job.
8/24/2015 by Frankie
A must get for your RSX. I'm still waiting to get the Mishimoto slim fan shroud but overall it keeps my car cool.
8/23/2015 by DC5GuintZ
Best bang for the buck
Bought this because oem rad just cant keep up on vegas heat and after turbo install. No more overheats and the fitment was on point. Pretty straight forward install. Really happy bout the purchase
9/11/2014 by Alexander Lim
I went and picked this up along with the mishimoto fan shrouds, and my temp gauge is 3 notches cooler then when using my stock oem radiator. Fitment was perfect, and the install was pretty easy! I recommend picking this up. On. Side note, we have been having a heat wave here with outside temps of 110+ degrees, so while running my ac full blast, I still don't go past 25% of my heat gauge.
6/23/2014 by Colton Kreuzer
Cool and shiny
This product is decently made and fitment was good for the most part. it holds AT LEAST twice as much coolant as the stock unit and it looks way better for sure. I haven't seen much of a temp difference BUT I used all water with supercooling additive with the stock unit, and with this one I'm doing 50/50 water to antifreeze so the temp hasn't changed much, however this means the temp changes would be amazing if I still stayed with just water as the coolant. The welds are real clean, the fitment is fine, the price is FANTASTIC so overall it is a great product in its price range
9/29/2012 by Brad
Best cooler I ever had!
Keeps my buddy cool down by 35%. It is cheap yet doesn't have a cheap quality
10/29/2011 by ylee
Better than OEM
For the price, the look, and performance, this radiator is great. Fits in @ about 99.5%. I would recommend the mishimoto radiator to anyone who wants to replace their oem radiator.
11/29/2010 by Jamaican Don
Great product keeps the car running cool, this is a must have item especially in sunny miami,fl