---Manufactured from high quality T304 stainless steel ---Mandrel bent and fully TIG welded for strength and durability ---Free flowing catalyst replacement to get the most from the Z12 and Z14 engines ---Designed to fit the OEM and most aftermarket exhaust systems ---Crafted to noticeably improve throttle response Compatible with: ---Vauxhall / Opel Corsa C 1.2 16v Z12XE, 1.4 16v Z14XEP 2000-2006 models ---Vauxhall / Opel Astra G 1.2 16v Z12XE, 1.2 16v Z12XEP, 1.4 16v Z14XE, 1.4 16v Z14XEP 2003-2008 models ---Vauxhall / Opel Tigra 1.4 16v Z14XEP 2004-2009 models.
