Borla 17217 Stainless Steel Header for 2001-2003 Subaru Impreza WRX 2.0L Turbo

This header is covered by California Air Resources Board Executive Order (E.O.) # D-276-12 for the 2001-2003 Subaru Impreza WRX. Gaskets are NOT included. Reuse Original Equipment (O.E.) gaskets or purchase gaskets separately. Increased performance through efficient exhaust gas flow through the 1.625" primary tubes and 2.25" collector. Greater durability through high quality materials including , T-304 austenitic stainless steel, a unique, stiffened, flex joint. Each header is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, it's made in the USA and backed by the BORLA® Million-Mile Warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. Header 2001-2003 Subaru Impreza WRX 2.0L 4 Cyl. Turbo Automatic/ Manual Transmission All Wheel Drive 4 Door/ Wagon. Million Mile Warranty 2001-2003 Subaru Impreza WRX 2.0L 4 Cyl.. Turbo Automatic/ Manual Transmission All Wheel Drive 4 Door/ Wagon.

• Executive Order (E.O.) # D-276-12 on this part covers 2001-2003 Subaru Impreza WRX models
• Gaskets are NOT included. Reuse O.E. gaskets or purchase gaskets separately.

Upgrade the exhaust performance and durability of your 2001-2003 Subaru Impreza WRX with the Borla 17217 stainless steel header. Designed for 2.0L turbocharged engines with automatic or manual transmissions, all-wheel drive, and sedan or wagon body styles, this header promotes efficient exhaust gas flow through its 1.625-inch primary tubes and 2.25-inch collector. The improved flow characteristics can support stronger performance while maintaining the quality and fit expected from Borla.

Each Borla 17217 header is manufactured in the USA from premium T-304 austenitic stainless steel, offering superior corrosion resistance and durability compared with lower-grade T-400 series materials such as 409 stainless steel. Ultra-smooth mandrel bends help maintain consistent airflow, while precision CNC manufacturing provides an accurate fit. A stiffened flex joint further improves long-term durability under demanding driving conditions. This header is backed by the Borla Million-Mile Warranty.

This product is covered by California Air Resources Board Executive Order D-276-12 for applicable 2001-2003 Subaru Impreza WRX models and is EPA compliant. Gaskets are not included; reuse the original equipment gaskets if they are serviceable or purchase replacement gaskets separately. Verify vehicle application before installation. Fitment data supplied with the product also references select 2005-2007 Subaru Legacy applications; confirm compatibility with the exact vehicle, engine, and configuration before ordering.

Key Product Specifications and Technical Data

• Brand: Borla
• Part Number: 17217
• Product Type: Exhaust header
• Material: T-304 austenitic stainless steel
• Primary Tube Diameter: 1.625 inches
• Collector Diameter: 2.25 inches
• Certification: CARB Executive Order D-276-12
• Warranty: Borla Million-Mile Warranty

What's Included

• Borla 17217 stainless steel header
• Installation hardware as supplied by the manufacturer
• Gaskets are not included

Features:

• CARB Approved: Covered by California Air Resources Board Executive Order D-276-12 for applicable 2001-2003 Subaru Impreza WRX models.
• Efficient Exhaust Flow: 1.625-inch primary tubes and a 2.25-inch collector support improved exhaust gas flow and performance.
• Premium Stainless Steel Construction: Made from durable T-304 austenitic stainless steel for excellent corrosion resistance and long service life.
• Accurate, Durable Fit: Ultra-smooth mandrel bends, CNC manufacturing, and a stiffened flex joint promote consistent fitment and durability.

Fitments:
2002 Subaru Impreza WRX
2003 Subaru Impreza WRX
2004 Subaru Impreza WRX
2005 Subaru Impreza WRX
2005 Subaru Legacy GT
2005 Subaru Legacy GT Limited
2005 Subaru Legacy i
2005 Subaru Legacy Limited
2006 Subaru Impreza 2.5i
2006 Subaru Impreza Outback Sport
2006 Subaru Impreza WRX
2006 Subaru Impreza WRX Limited
2006 Subaru Impreza WRX STI
2006 Subaru Impreza WRX TR
2006 Subaru Legacy 2.5i
2006 Subaru Legacy GT
2006 Subaru Legacy GT spec.B
2007 Subaru Impreza 2.5i
2007 Subaru Impreza Outback Sport
2007 Subaru Impreza WRX
2007 Subaru Impreza WRX Limited
2007 Subaru Impreza WRX STI
2007 Subaru Impreza WRX STI Limited
2007 Subaru Impreza WRX TR
2007 Subaru Legacy 2.5i
2007 Subaru Legacy 2.5i Limited
2007 Subaru Legacy 2.5i Special Edition
2007 Subaru Legacy GT Limited
2007 Subaru Legacy GT spec.B
2008 Subaru Impreza 2.5i
2008 Subaru Impreza Outback Sport
2008 Subaru Impreza WRX
2008 Subaru Impreza WRX STI
2008 Subaru Legacy 2.5i
2008 Subaru Legacy 2.5i Limited
2008 Subaru Legacy 2.5i Special Edition
2008 Subaru Legacy GT Limited
2008 Subaru Legacy GT spec.B
2009 Subaru Impreza 2.5 GT
2009 Subaru Impreza 2.5i
2009 Subaru Impreza Outback Sport
2009 Subaru Impreza WRX
2009 Subaru Impreza WRX Premium
2009 Subaru Impreza WRX STI
2009 Subaru Legacy 2.5i
2009 Subaru Legacy 2.5i Limited
2009 Subaru Legacy 2.5i Special Edition
2009 Subaru Legacy GT Limited
2009 Subaru Legacy GT spec.B
2010 Subaru Impreza 2.5 GT
2010 Subaru Impreza 2.5i
2010 Subaru Impreza 2.5i Premium
2010 Subaru Impreza Outback Sport
2010 Subaru Impreza WRX
2010 Subaru Impreza WRX Limited
2010 Subaru Impreza WRX Premium
2010 Subaru Impreza WRX STI
2010 Subaru Impreza WRX STI Special Edition
2010 Subaru Legacy 2.5GT
2010 Subaru Legacy 2.5i
2010 Subaru Legacy 2.5i Limited
2010 Subaru Legacy 2.5i Premium
2011 Subaru Impreza 2.5i
2011 Subaru Impreza 2.5i Premium
2011 Subaru Impreza Outback Sport
2011 Subaru Impreza WRX
2011 Subaru Impreza WRX Limited
2011 Subaru Impreza WRX Premium
2011 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI Limited
2011 Subaru Legacy 2.5GT
2011 Subaru Legacy 2.5i
2011 Subaru Legacy 2.5i Limited
2011 Subaru Legacy 2.5i Premium
2012 Subaru Impreza WRX
2012 Subaru Impreza WRX Limited
2012 Subaru Impreza WRX Premium
2012 Subaru Impreza WRX STI
2012 Subaru Impreza WRX STI Limited

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-276-12
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1