Vauxhall Astra GTC 1.6 (09-15) Pre-Cat & De-Cat / Second Sports Cat Performance Exhaust Catalyst Option:Sports Catalyst The Dreamscience Stratagem iMap-E6™ is

The Dreamscience Stratagem iMap-E6™ is the latest and most innovative flash tuning handset brought to you by the tuning wizards at Dreamscience Motorsport

Because foam has a larger capacity for filtration over cotton or paper

MLS cylinder head gaskets are being fitted by many vehicle manufacturers as origninal equipment

Most of these devices are pre-programmed so that when they plug into a vehicle

will further improve handling and reduce body roll through increased stiffness over the OEM part

Vauxhall Astra GTC 1.6 (09-15) Pre-Cat & De-Cat / Second Sports Cat Performance Exhaust Catalyst Option:Sports Catalyst The Dreamscience Stratagem iMap-E6™ isSport 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. Vauxhall Astra GTC 1. 6 performance exhaust is made in 2. 5" (63. 5mm) stainless steel pipework and replaces the pre cat and front catalyst section, this exhaust fits directly between the turbo and the centre section. The de cat exhaust version