INVIDIA / EXHAUST DOWN-PIPE WITH HIGH FLOW CAT / WITH SECOND O2 BUNG (HS05SW1DOC) *** SUBARU WRX (2002-2007), SUBARU WRX STI (2002-2007)

Upgrade your vehicle with the Invidia catted Downpipe. This particular downpipe features a divorced wastegate flange which will separate the exhaust gas while exiting the downpipe. This design helps promote a smoother exhaust flow which results in more horsepower and torque and reduced turbo lag. The downpipe has also been constructed from 304 stainless steel materials with 3.00 Inch mandrel bent tubing and will bolt up to any stock replacement catback or factory exhaust system.

New hardware and a gasket for the end of the downpipe will be included, please note that a new downpipe gasket is recommended to complete the installation of this downpipe.

* Note this downpipe features a high flow cat. The high-flow cat downpipe is not emissions legal. Using an ECU programming tool like the COBB Accessport is recommended.

Product Features:

* Includes Catalytic Converter: Yes

* Installation Hardware Included: Yes

* Mouth Design: Divorced Wastegate

* Piping Coating: No

* Piping Flex Joint: No

* Piping ID: 3.00 Inch

* Piping Material: 304 Stainless Steel

* Piping Taper: No

* Tuning Required: Yes

* Catalytic Converter Cell Count: 200

* Manufacturer Warranty: 1 Year

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FITS:

* 2002 SUBARU WRX (2.0L) TURBO

* 2003 SUBARU WRX (2.0L) TURBO

* 2004 SUBARU WRX (2.0L) TURBO

* 2005 SUBARU WRX (2.0L) TURBO

* 2006 SUBARU WRX (2.0L) TURBO

* 2007 SUBARU WRX (2.0L) TURBO

FITS:

* 2004 SUBARU WRX STI (2.5L) TURBO

* 2005 SUBARU WRX STI (2.5L) TURBO

* 2006 SUBARU WRX STI (2.5L) TURBO

* 2007 SUBARU WRX STI (2.5L) TURBO