Ultimate Cobra Exhausts - Vauxhall Astra G Gsi Hatch (98-04) Primary De-cat Front Pipe Performance Exhaust Collection [UjEiokwH]

Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality.

This Astra GSI performance exhaust is made in 2.5" (63.5mm) pipework and removes the pre-cat, this exhaust fits directly between the turbo and the main catalyst.

This de-cat exhaust is sold for motorsport and off road use only worldwide.

All relevant fittings and gaskets are supplied (Except turbo clamp).

EML lights may activate after removing the standard O/E catalyst. An ECU Re-map is recommended to correct this problem and stabilise all power increases.