Upgrade the cooling system on your 2006–2011 Honda Civic Si with the Mishimoto Performance Aluminum Radiator. Designed as a direct-fit replacement for the factory radiator, this lightweight all-aluminum unit features a two-row brazed core and TIG-welded end tanks for dependable cooling during street driving, spirited use, and track events.
Manufacturer Part Number: MMRAD-CIV-06SI
Features and Specifications
- Direct fit for 2006–2011 Honda Civic Si models
- Fits the 2008 Honda Civic MUGEN Si
- Full aluminum construction
- Two-row brazed aluminum core
- 1.57-inch core thickness
- Durable TIG-welded end tanks
- Polished aluminum end tanks
- 2.03-gallon fluid capacity
- 1.25-inch inlet and outlet
- Designed for the K20Z3 engine
- Backed by the Mishimoto Lifetime Warranty
Dimensions
- Overall height: 26.8 inches
- Overall length: 18.2 inches
- Overall width: 2.07 inches
- Core height: 26.32 inches
- Core length: 14.72 inches
Vehicle Fitment
- 2006–2011 Honda Civic Si
- 2008 Honda Civic MUGEN Si
This radiator is intended for Civic Si 2.0L K20Z3 applications. It will not work on 1.8L Civic models.
Package Contents
- Mishimoto performance aluminum radiator
Proposition 65 Warnings.
Cancer and Reproductive Harm. See details below.
Items that are not CARB Legal will not be sold and ship to California or CARB states.
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