Rev9 Aluminum Coolant Expansion Overflow Tank for Mazda RX8 RX-8 04-11 Koup The MONO-RS has gone through

The MONO-RS has gone through vigorous testing on shock dyno€™s for hours upon hours with great results

Made of high quality cast with steel material

while the enhanced aerodynamics will boost your performance on the road and track

Note: Require remove engine cover

Rev9 Aluminum Coolant Expansion Overflow Tank for Mazda RX8 RX-8 04-11 Koup The MONO-RS has gone through*Please be aware that coolant level sensor cannot be used with this tank* Rev9 Aluminum Coolant Overflow Tank Application: Mazda RX8 04 11 Direct fit, same size like OE, no mods required 100% high quality aluminum Refresh the look of your engine bay Fits OE pressurized cap professional installation only