Easy way to tell if it's the original bumper is see if there is a sticker with the VIN on the bumper. There's a sticker with the VIN on original bumpers while there's a different sticker on replacement bumpers indicating its a replacement.
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'11 370Z Nismo #528 Fast Intentions | Stillen | Motordyne | Uprev | CSF | Zspeed | Z1 Motorsports | AST | Swift | SPC | SPL | Whiteline | Hotchkis | Bride | Schroth | Robispec | Cusco | Nismo | Volk | Forgestar | Hoosier | RJM
'17 Titan Bone Stock
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