Mishimoto X-Line Aluminum Radiator Subaru WRX 2008-2014 / STI 2008-2021 (MMRAD-STI-08X) vendor_Truhart The piping is also mandrel

The piping is also mandrel bent in order to retain the same piping diameter at the bends thus optimizing exhaust flow characteristics

Made from 100% billet 6061 aluminum and CNC machined for accurate tolerances

This is a replacement sensor for the AEM UEGO

Solid aluminum construction eliminates differential movement

produces great mid-range torque and excellent top end power for its size

Mishimoto X-Line Aluminum Radiator Subaru WRX 2008-2014 / STI 2008-2021 (MMRAD-STI-08X) vendor_Truhart The piping is also mandrelMMRAD STI 08X The Mishimoto X Line performance aluminum radiator for the 08+ Subaru WRX and STI is designed with a larger 3 row core to maximize cooling efficiency, boost engine functions, and most importantly protect your car from overheating. It is the ideal upgrade to the stock Subaru radiator whether you drive your vehicle daily or take it for track runs. The Mishimoto aluminum WRX and STI radiator features a lightweight triple core, 100% brazed