Best Automotive Performance Radiators

Mishimoto MMRAD-WRX-01 Manual Transmission Performance Aluminium Radiator for Subaru Impreza WRX and STI
The Mishimoto performance aluminum radiator for the Subaru WRX and STI is designed and engineered to maximize cooling efficiency by up to 30 per cent, boost engine functions, and most importantly protect your car from overheating. TIG-welded aluminum radiator includes high-pressure rad cap and magnetic drain plug. Purchase includes Mishimoto radiator, 1.3 bar rad cap, overflow valve cover, fan bolts and magnetic drain plug.
"I installed it myself having never installed a radiator before and the only thing to note is that I had to trim my lower radiator hose because this radiator is wider than the original."
"I have had this rad installed for about a year now, no leaks or issues since install."
"Now the replacement cap I picked up was only about 12 dollars at the store, the point is that when buying a aftermarket radiatior and spend a few hundred dollars you don't expect to have to change the cap immediately."
"It is nice to know we have extra cooling capacity for some simple stage 2 mods, and the all metal durability is great."
"I bought this item because my stocker radiator(109k) had starting leaking where the top plastic tank connects to the aluminum core. If i have furture problems with this port i will just have it welded shut and use my lower hose as my drain."
"It came in a thick cardboard box, surrounded by an inch of corrugated padding, sealed in a 15-20 mil "clean room" type packaging, and with caps over the inlet and outlet. In summary, while I've only just installed this unit and it's winter so I can't speak on the performance, all indicators are that I am going to be very satisfied in the long run."
"Perfect fitment for my 02 WRX."
"Very impressed with this radiator, did my research and the warranty/customer service guided me to buy this one."
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Mishimoto R2703 OEM Replacement Radiator for Subaru WRX/STI, Manual and Automatic Transmission
Mishimoto has just released an OEM replacement radiator for your 2002-2007 Subaru WRX and 2004-2007 Subaru STI. Direct fit for 2002–2007 WRX and 2004–2007 Stir.
"High quality, fit was perfect for the 07 WRX."
"Quality OEM part at 100 bucks cheaper."
"Installed this on a 2004 WRX."
"Great price."
"Perfect fit, almost identical to the old one, included the parts for the trans cooler."
"2007 STI. Radiator fan mounts were off by ~3/8"."
"Perfect fitment for my 2005 WRX 4EAT."
"Perfect replacement for my 2007 Impreza."
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Mishimoto MMRAD-E36-92 Manual Transmission Performance Aluminium Radiator for BMW E36
Mishimoto can solve your cooling problems with our durable, efficient aluminum radiator. Overall size: 27.7 inch x 17.8 inch x 3.5 inch. Drain plug thread size: (M16) .06 inch; drain plug thread length: .047 inch.
"I had one small issue with the two upper left hose outlets. I could get one hose on, either the top or bottom, but there was not enough room to get a second on. Keep in mind these are E30 hoses not E36 which might be different. Also worth mentioning I have HPS silicon hoses, you might avoid this problem with rubber OEM hoses or Mishimoto silicon hoses. I saw no reason to return it for this small issue, so I bent the upper hose outlet a very slight amount away from the lower outlet."
"- If you have a factory external trany cooler, you will need 6mm bolts to reattach as the factory screws wont work. - Take the opportunity to change the water pump, all hoses, belts, and stat if you've not already done so."
"Mishimoto's warranty will replace the unit for the nominal cost of shipping with proper documentation of the damage and a police or insurance report."
"The radiator fit my 95 s50 m3 with automatic transmission."
"Bought this for my 1995 BMW E36 325i after having issues with cheap aftermarket replacement radiators."
"Nice looking radiator but have developed a leak around the drain plug because the tapped hole is oversize."
"Easy to install all-aluminum radiator for the DIY-er especially in manual E36s."
"The first radiator they sent was useless because of poor welding of the expansion tank fitting."
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Best Automotive Performance Radiator Fan Motors

Mopar 5143208AA Radiator Fan Motors
5143208-AA FAN RADIA 07002002. Enter your model number to make sure this fits.
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Best Automotive Performance Radiator Drain Cocks

Koyorad PI-1186 High Performance Drain Plug
Koyorad drain plug.
"Perfect Fit on KoyoRad."
"Stripped the old one off of my Koyo N Flow radiator and this one replaced it."
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Best Automotive Performance Water Pumps

Edelbrock 8832 Water Pump
Edelbrock Victor Series water pumps provide maximum cooling for the street and the race track. Enter your model number to make sure this fits.
"The pump rocks, it is as discribed, it is not a rough casting, it was worth the additional cost."
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Best Automotive Performance Thermostats

Stant 45359 SuperStat Thermostat - 195 Degrees Fahrenheit
Unlike the OE themostats that continually open and close to achieve the proper operation temperature and flood the engine with coolant, the Stant SuperStat has a patented V-notch, non linear design that reduces cycling by precisely metering the amount of coolant needed. The SuperStat uses a high flow venturi for maximum cooling capacity during high temperature high load operation, and employes a patented Weir Valve, for percision flow metering during cold weather light load operation, to ensure stable temperature control under all conditions.The power element of the SuperStat is comparable to those used in the heavy duty trucking industry. Stainless steel flange for longer life and strength.
"Installed with a new dorman thermostat housing with Fel-Pro gasket and a new coolant sensor."
"OEM style thermostat that I replaced on my 1995 Ford F-150 5.0L when replacing the water pump."
"I drilled a 1/8" air bleed hole at the top of the thermostat in the 12:00 position."
"This is exactly what I needed, and of high quality."
"This thermostat fit perfectly in my Jeep WJ 4.0 after some razor blades to get off your old gasket."
"Can't go wrong, nice replacement while I was replacing a tube and pump anyway."
"It works my car actually doesn't over heat because it works for my jeep cherokee."
"When I drop that stant in a hot water next to a 160 (an old robert shaw -that works great) you almost can't tell them apart for opening rate.I just tested an ever growing collection of small block thermostats."
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Best Automotive Performance Thermostat Seals

Mr. Gasket 740C Thermostat Gasket
Mr. Gasket Thermostat Gaskets are designed to provide excellent sealing. Enter your model number to make sure this fits.
"Mr.Gasket is a quality brand."
"Excellent value because you can change thermostat with out replacing the gasket."
"The gasket separated layers in less than a year."
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Best Automotive Performance Thermostat Housings

Meziere WN0071 Inline Thermostat Housing
Meziere WN0071 Inline Thermostat Housing. Enter your model number to make sure this fits.
"Your stock thermostat probably wont work either unless it's a small block chevy."
"Nice product no problems."
"We actually used this by welding a pipe on the side to allow a right angle assembly in a small space."
"I used this for an inline thermostat modification on my Land Rover Discovery 2."
"Beautiful piece of hardware."
"This is a shockingly well made part, like a heavy Brinkmann flashlight but better."
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Best Automotive Performance Engine Coolant Recovery Kits

Canton Racing Products 80-201 2 Quart Aluminum Recovery Tank
Lightweight And Strong. Enter your model number to make sure this fits.
"Amazing quality welds."
"The threaded fittings will however gall and leak like crazy."
"beautifully built."
"Very well made overflow / recovery tank by Canton Racing Products."
"Very pleased with this product."
"High quality product."
"The cheap Chinese products caps remove easily and welds do not interfere with mounting bolts."
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Best Automotive Performance Engine Coolers & Accessories

B&M 70268 SuperCooler Automatic Transmission Cooler
Controlled by viscosity, thicker ATF is returned directly to lube through two bypass openings in the stacked plate core, while thinner ATF is directed through the core to cool as operating temperatures increase. Enter your model number to make sure this fits.
"So after the transmission was replaced I still got a "HOT OIL" warning like before. Ever since the install I have yet to get the "HOT OIL" warning so I feel that it is doing its job."
"5 stars because of fast shipping, quality looking design, ease of installment, and the extras it comes with (although I only used the hose, zip ties and the foam protector pads)."
"it has consistently reduced my trans temp from 200* to 170*-180* on those humid 100* Louisiana days."
"I like the plate design which allows for mounting using the plastic straps through the radiator or if you want to build a mounting bracket there are holds and supplied bolts to do that. The 4 feet of transmission hose that comes with the cooler was enough for me but that is mostly due to the way I mounted it."
"Used this to bypass the in radiator tranny cooler in my 3rd Gen 4runner."
"I installed it then had my tranny flushed for good measure before a long trip hauling a heavy trailer- the transmission shop said this was the one they recommend installing, so I take that as a good recommendation."
"This unit fit perfectly on my 65 Ranchero."
"My AW4 in my XJ seems much happier and shifts much smoother now that it's not overheating from running oversized tires."
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Best Automotive Performance Engine Cooling & Climate Control

WIX Filters - 24070 Heavy Duty Coolant Spin-On Filter, Pack of 1
Wix Coolant Spin-On Filters are designed to remove the particulate contaminants from the cooling system. Enter your model number to make sure this fits.
"Changed my first one after 500 miles of use on my 6.0L F350."
"If you find these locally, it will only be at like NAPA... they aren't carried by everyone."
"Works perfectly."
"I use this product every other oil change and it is still collecting alot of garbage out of my coolant system."
"Spin on coolant filter."
"A must have for any diesel owner, coolant filter."
"Great to have a new.one come every couple months."
"What can I say, it works well."
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Best Automotive Performance Water Pump Fittings & Accessories

Mr. Gasket 2661 Chrome O-Ring Water Neck
Designed specifically for late big-block and small-block Chevys and manufactured from solid steel, they're chrome-plated, highly polished, and have a special O-ring for a perfect fit and a dependable, leak-proof seal. Designed specifically for late big block and small block Chevys.
"The only thing is if you have a TBI, there are some ground wires that need to attach to one of the bolts, this does NOT come with the stud type bolts my original had, so if you have a TBI youll either have to reuse your old one or ground those wires elsewhere."
"Use the included o-ring rather than a stock-style paper gasket."
"Fast shipping nice part ."
"fits great looks even better."
"Didn't fit my application."
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