Koyo Racing Radiator: MAZDASPEED3 04-09, KOYO-KH061816 Featured 0-5v analog output included for

0-5v analog output included for use with data loggers and virtually any engine management system

Designed for both practicality and affordability

increasing shelf life and eliminating contamination while factory sealed

9 Wideband Extension Harness (1200mm)

It will also work with most other RX-7 intercooler systems as well

Koyo Racing Radiator: MAZDASPEED3 04-09, KOYO-KH061816 Featured 0-5v analog output included forKoyo Racing KH Series Aluminum Radiator (25mm Hyper Core), for Mazdaspeed 3 07 09 and Mazda 3 (2. 0L 2. 3L) 04 09 Note 1: Manual Transmission Only. Note 2: Factory radiator cap WILL NOT fit. Use Koyo SKC 13 radiator cap, sold separately. This brand new application features Koyorad's 25mm Hyper Core to maximize heat transfer. Koyo designs and manufactures each radiator with precision; therefore this is a direct fit performance replacement for the stock