Part Number: 21229
19 Ratings
Product Notes: Increased clearance for cold air intakes and also RBC manifolds
Premium EPDM Rubber Compound. Protects against the high temperatures of full throttle driving. Prolongs the effectiveness of coolant because it'... read more
$16.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
- New Vehicle Fitment Beta
Part Number: RSRCT-B
3 Ratings
Product Notes: Fits all Honda's & Acura's
Type BHigher pressures inside of the cooling system helps the coolant flow better and also increases the coolant's heat absorbing qualities. The ... read more
$33.00
free US ground shipping
In Stock
- Vehicle Fitment
- Universal
- New Vehicle Fitment Beta
- Universal
Part Number: MMRAD-RSX-02
3 Ratings
By replacing your current stock RSX radiator with a top of the line Mishimoto performance aluminum radiator, you will immediately notice a cooler... read more
$251.00
free US ground shipping
In Stock
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- New Vehicle Fitment Beta
Part Number: V2425
2 Ratings
You must use the Koyo radiator cap, other caps do not fit.This radiator does not include the fans (it is designed to use the stock ones) or a rad... read more
$309.00
free US ground shipping
Out of Stock
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- New Vehicle Fitment Beta
Part Number: 359-99-0010
2 Ratings
Product Notes: Universal Honda/Acura
Skunk2 Racing fine tuning products and accessories help put the finishing touches on the vehicle that you work so hard to make perform. Accessori... read more
$33.99
free US ground shipping
In Stock
- Vehicle Fitment
- Universal
- New Vehicle Fitment Beta
Part Number: TCS179C-BLU
1 Ratings
The Samco Sport hose kits are designed to replace original equipment in a wide range of performance vehicles, both in motorsport and fast road us... read more
$88.00
free US ground shipping
In Stock
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- 02-04 RSX: Auto
- 05-06 RSX: Auto
- New Vehicle Fitment Beta
Part Number: SK-C13
1 Ratings
Product Notes: Koyo Radiator
Designed to fit the Koyo radiator only.
$30.00
free US ground shipping
In Stock
- Vehicle Fitment
- Universal
- New Vehicle Fitment Beta
Part Number: V2574
1 Ratings
Custom built OEM fit - All Koyo radiator cores and tanks are specifically designed and built for each application. No universal fit parts are use... read more
$279.00
free US ground shipping
In Stock
- Vehicle Fitment
- Honda Civic
- 02-03 Civic Si
- 04-05 Civic Si
- New Vehicle Fitment Beta
Part Number: TCS179C-RED
1 Ratings
The Samco Sport hose kits are designed to replace original equipment in a wide range of performance vehicles, both in motorsport and fast road us... read more
$88.00
free US ground shipping
Out of Stock
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- 02-04 RSX: Auto
- 05-06 RSX: Auto
- New Vehicle Fitment Beta
Part Number: KUW-24-258
1 Ratings
Product Notes: K24 Cylinder heads only
The new K-Tuned Upper Coolant Housing is now available. With applications for both K20 and K24 engines, these housings will provide several uniq... read more
$125.99
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
- New Vehicle Fitment Beta
Part Number: DC5-EP3-RADHOSE-BLK
1 Ratings
Are your radiator hoses cracking? Tired of a boring-looking engine bay with all those dull black hoses? Want something that's easy to clean while... read more
$94.00
free US ground shipping
In Stock
Different Options Available
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- Honda Civic
- 02-03 Civic Si
- 04-05 Civic Si
- New Vehicle Fitment Beta
Part Number: KTS-GF-307
1 Ratings
Unlike other fittings on the market, the K-Tuned coolant temp sensor adapter fitting is designed to fit perfectly on your K-Series engine. This ... read more
$27.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Swaps
- 92-95 Honda Civic
- 94-01 Acura Integra
- 96-00 Honda Civic
- K-Series Engine
- New Vehicle Fitment Beta
Part Number: MMFS-RSX-02
3 Ratings
The Mishimoto Acura RSX aluminum fan shroud kit will considerably improve engine cooling functions and the overall performance of your vehicle. A... read more
$202.00
free US ground shipping
Out of Stock
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- New Vehicle Fitment Beta
Part Number: 1600
0 Ratings
Purple Ice is a high performance, synthetic, radiator coolant additive for both gasoline and diesel engines. It is formulated to reduce the surfa... read more
$19.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- Universal
- New Vehicle Fitment Beta
Part Number: BOR-EKEG-SS
0 Ratings
Introducing another K-Tuned innovation, we have designed a direct bolt-on rad bracket system. Relocating your rad for a K-series engine swap has ... read more
$59.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Swaps
- 92-95 Honda Civic
- New Vehicle Fitment Beta
Part Number: KHH-PF-300
0 Ratings
Product Notes: These only fit with K20A/A2/A3 and Z1 engine or cylinder heads.
Check out our K-Tuned pre-fit silicone heater hose kit. If you plan to keep your heater core, these 4-ply silicone hoses are exactly what you nee... read more
$56.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Swaps
- 92-95 Honda Civic
- 94-01 Acura Integra
- 96-00 Honda Civic
- New Vehicle Fitment Beta
Part Number: MMRC-CF13S
0 Ratings
Product Notes: fits only 31-32mm necks
Mishimoto has developed a carbon fiber radiator cap to enhance the style of your engine bay while maintaining the pressure in your cooling system... read more
$34.00
free US ground shipping
In Stock
- Vehicle Fitment
- Universal
- New Vehicle Fitment Beta
Part Number: RSFS-H001
0 Ratings
Product Notes: Fits All Honda's & Acura's
SPECIFICATION: Starts the radiator fan at lower temperatures (80 Degrees Celsius) to keep the- engine cooler to avoid horsepower lose due to high... read more
$47.00
free US ground shipping
In Stock
- Vehicle Fitment
- Universal
- New Vehicle Fitment Beta
- Universal
Part Number: R1570
0 Ratings
Koyo Radiators are designed, manufactured and specified to original equipment (OE) specifications. Koyo radiators are renowned for their OE style... read more
$215.00
free US ground shipping
In Stock
- Vehicle Fitment
- Universal
- New Vehicle Fitment Beta
Part Number: 40104
0 Ratings
DEI's highly acclaimed Radiator Relief line has expanded with the addition of several thermal additives designed to increase the cooling efficien... read more
$22.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- Universal
- New Vehicle Fitment Beta
Part Number: TCS179C-CAM
0 Ratings
The Samco Sport hose kits are designed to replace original equipment in a wide range of performance vehicles, both in motorsport and fast road us... read more
$116.00
free US ground shipping
Special Order
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- 02-04 RSX: Auto
- 05-06 RSX: Auto
- New Vehicle Fitment Beta
Part Number: TCS203C-CAM
0 Ratings
The Samco Sport hose kits are designed to replace original equipment in a wide range of performance vehicles, both in motorsport and fast road us... read more
$122.00
free US ground shipping
Special Order
- Vehicle Fitment
- Honda Civic
- 02-03 Civic Si
- 04-05 Civic Si
- New Vehicle Fitment Beta
Part Number: MMFAN-SWITCH
0 Ratings
Product Notes: Honda/Acura Universal
The Mishimoto Thermoswitch Fan Switch replaces your OEM fan switch, allowing your radiator fan to activate at 80 degrees celsius, 15 degrees lowe... read more
$42.00
free US ground shipping
In Stock
- Vehicle Fitment
- Universal
- New Vehicle Fitment Beta
Part Number: CK203C
0 Ratings
The Samco Sport clip kits are designed to be used when fitting hose kits to ensure the best and safest possible fitment. Made from stainless stee... read more
$20.00
free US ground shipping
Special Order
- Vehicle Fitment
- Honda Civic
- 02-03 Civic Si
- 04-05 Civic Si
- New Vehicle Fitment Beta
Part Number: CK179C
0 Ratings
The Samco Sport clip kits are designed to be used when fitting hose kits to ensure the best and safest possible fitment. Made from stainless stee... read more
$20.00
free US ground shipping
Special Order
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- 02-04 RSX: Auto
- 05-06 RSX: Auto
- 02-06 Integra Type-R
- New Vehicle Fitment Beta