I've used CP-E products on my old Mazda6s...while they are expensive, they are very well made and work as advertised. I had their MAFci system, valve body upgrade, battery tray, engine mount, and headers. All were awesome.

I think this is what you were looking at: StandBack™ 2 MazdaSPEED3

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2007 Mysterious GXP
INTRUDER Modifications (75)

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