Exhaust High Flow Cat For Vauxhall Astra Mk4 G Mk5 H Vxr Sri Gsi Z20 Leh Let Ler

Vauxhall Astra H MK5 VXR Z20LEH. Vauxhall Astra H MK5 SRi Turbo Z20LEL & Z20LER. Vauxhall Astra G MK4 Z20LET. Allowing more airflow through the pipe.

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