Versione allargata (+10 mm) per coprire carreggiate e gomme più larghe

a common issue with direct fuel injection engines

NGK Spark Plugs BKR6E-N-11

9" / Core Size: 21

Subaru Impreza NewAge GDA WRX STI 02-06 Shotgun Cat Back Sistema di Scarico Quattroporte (M139 Facelift) (2008-2012) Versione allargata (+10 mm) perFitting a cat back exhaust is a quick, easy and cost effective way of releasing more power from your car's engine. This is due to the standard restrictive system being replaced with a more free flowing system with a larger bore. Our Shotgun systems have a 3" bore all the way through but, instead of utilising a traditional style back box, the pipe splits into a twin 3" shotgun style arrangement. Loud, obnoxious and undoubtedly cool, our Shotgun systems