Invidia Turboback Exhaust & Components - 2002-07 WRX & 2004-07 STI
Invidia downpipes for the 2002-2007 Subaru WRX & STi are designed in a variety of configurations. Every Invidia WRX & STi downpipe features 3" diameter stainless steel piping, thick flanges, and a cast upper section for optimal flow and performance. This downpipe is available in a catless bellmouth, catless divorced, and high-flow cat equipped divorced design.
Divorced vs. Bellmouth:
A divorced wastegate downpipe has a plate the protrudes into the turbo to separate exhaust flow coming out of the turbo to give reduce turbulence. This is good for stock and smaller turbochargers; the protrusion does not work with some aftermarket turbos
Bellmouth:
This design has a wide-open bell at the turbo, which is better for larger turbochargers with more flow. It will work fine with a stock or small turbo, but it is designed for scenarios where wastegate turbulence is not an issue.
Divorced vs. Bellmouth:
A divorced wastegate downpipe has a plate the protrudes into the turbo to separate exhaust flow coming out of the turbo to give reduce turbulence. This is good for stock and smaller turbochargers; the protrusion does not work with some aftermarket turbos
Bellmouth:
This design has a wide-open bell at the turbo, which is better for larger turbochargers with more flow. It will work fine with a stock or small turbo, but it is designed for scenarios where wastegate turbulence is not an issue.
Regular price: $360.00 Sale price: $270.00 | Regular price: $400.00 Sale price: $300.00 | Regular price: $699.99 Sale price: $525.00 |
Regular price: $199.99 Sale price: $149.99 |
Subydriver.com is the premiere source for 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, and soon to be 2010 Subaru Impreza WRX & STi Performance Parts & Accessories. We are enthusiasts just like you! We know what can make your Suby faster, handle better, and look great at the same time. We've been around since 2002 when the very first US model WRX landed and we're still here to save you time, money, and help you with your next performance purchase. The Subaru WRX STi is one of the most capable turbocharged vehicles out there so don't trust yours to just anyone, trust Subydriver to get it right the first time. Call or email us for any questions regarding your next modification.
