Invidia Q300 Single Exit Cat Back Exhaust - 2002-2007 Subaru WRX/STI rallysport_clearance Billet aluminum construction

Billet aluminum construction

Protects against boil-over to 265°F and freezing to -26°F

These approvals were not granted easily and gaining them was a testimony to the quality and durability of Engine Oil Drain Valve

Each kit comes with the wires to accomplish this (see video for details) but you will need new white LED bulbs

Invidia Q300 Single Exit Cat Back Exhaust - 2002-2007 Subaru WRX/STI rallysport_clearance Billet aluminum constructionThe Q300: Street Legal Sound Without the Street Compromise The Invidia Q300 Cat Back Exhaust with Stainless Steel Tip for the 2002 2007 Subaru WRX STI is tuned specifically for the daily driven enthusiast more aggressive than stock, with a clear performance exhaust note, but calibrated to avoid the drone and cabin resonance that make some exhausts unlivable on a commute. The Q300 delivers improved exhaust flow and an engaging sound character without