Subaru STI Mufflers

Take your STI to the next level with VividRacing's high performance engine components like pistons, rods & bearings, as well as Cold Air Intake, Suspension like Springs, Rods and Coilovers, to wheels, tires and anything else you could use to tune your STI to the next level. For high performance upgrades for your STI, VividRacing has you covered-- we're the #1 source on the web for STI racing parts and upgrades, and our drive to be number one in customer service and delivery keeps our customers returning to us year after year. Even if you don't find what you're looking for, be sure to call us and speak with a STI upgrade & racing specialist-- odds are we can help you locate the exact part you want.

View all STI Mufflers products

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	Cobb Tuning Stainless Steel 3 inch Turboback Exhaust Subaru STI MT 04-07 Model Number: 515301 View Price The COBB Tuning Stainless Steel 3 inch Turbo Back Exhaust was designed to be a complete, truly engineered system, that offers optimal performance, tasteful looks, and unparalleled durability without a loud and obnoxious exhaust note. The system is offered with a high flow catalytic converter. This is a direct fit replacement to the stock exhaust unit. These components offer excellent power gains, outstanding build quality and an impressive exhaust note. The Turboback includes; COBB 3" SS Downpip...
	Cobb Tuning Stainless Steel Turboback Exhaust System Subaru STI Sedan MT 11-14 Model Number: 515321 View Price The long awaited COBB Turbo Back Exhaust for the 2011+ Subaru WRX/STi Sedan. This mandrel bent exhaust uses twin straight-through mufflers terminating in beautifully laser-etched 3.5" quad-tips to make your presence known in the way that only COBB Subaru exhausts can provide. The outstanding craftsmanship and attention to detail are evident in every aspect of this gorgeous turbo back exhaust!The COBB Tuning Turboback is the ultimate power bundle for your Subaru STI or WRX Sedan! Simple plug-in a...
	Cobb Tuning Stainless Steel 3 inch Turboback Exhaust System Subaru STI 15-16 Model Number: 515331 View Price This mandrel bent exhaust uses twin straight-through mufflers terminating in beautifully laser-etched 3.5" quad-tips to make your presence known in the way that only COBB Subaru exhausts can provide. The outstanding craftsmanship and attention to detail are evident in every aspect of this gorgeous turbo back exhaust! The COBB Tuning Turboback is the ultimate power bundle for your 2015-2016 Subaru STI! Simple plug-in and bolt-on installation of these components offer excellent power gains, outsta...