2021 Subaru Wrx-sti Air Induction Upgrades

Boomba Racing 75mm DBW Throttle Body (Red) - 2004-2021 Subaru STI

Torque Solution Cast Aluminum HD Hard Turbo Inlet - OEM / 2.4" Coupler - 2002-2007 Subaru WRX / 2004-2021 STI

COBB Tuning Redline Carbon Fiber Intake - 2015-2021 Subaru STI

PERRIN 2.4in Turbo Inlet Hose (Blue) - 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT / 2005-2009 Legacy GT / Outback XT

GrimmSpeed Phenolic Thermal Spacer 3mm - 2015-2021 Subaru STI / 2002-2014 Impreza / 2004-2009 Legacy GT / 2004-2013 Forester XT

COBB Tuning SF Intake Air Filter Replacement - 2004-2021 Subaru STI / 2002-2014 WRX

PERRIN Cold Air Intake (Hyper Pink) - 2018-2021 Subaru STI

Boomba Racing STI 75mm DBW Throttle Body (Bolt On) - Natural Aluminum - 2004-2021 Subaru STI

COBB Tuning Short Ram SF Intake System Black - 2008-2014 Subaru WRX / 2008-2014 Subaru STI

aFe Takeda Momentum Cold Air Intake System w/ Pro DRY S Media - 2018-2021 Subaru STI

Injen SP Short Ram Air Intake System (Polished) - 2015-2021 Subaru STI

Torque Solution Turbo Inlet Hose 3in Black - 2002-2007 Subaru WRX / 2004-2021 STI / 2004-2008 Forester XT

Killer B FP 84mm To 3 Inch Coupler For Killer B Motorsport Extreme Flow HARD Turbo Inlet - 2002-2007 Subaru WRX / 2004-2021 STI

Mishimoto Subaru Sound Generator Delete Kit - 2015-2021 Subaru STI

Radium Intake TGV to Head Gasket - 2002-2014 Subaru WRX / 2004+ STI

Tomei Silicone Turbo Inlet Hose - Black - 2002-2007 Subaru WRX / 2004-2021 Subaru STI

PERRIN 3in Turbo Inlet Hose - 2002-2007 Subaru WRX / 2004-2021 STI / 2004-2013 Forester XT

Killer B Motorsports EJ Cast Aluminum Turbo Inlet 3 inch - 2002-2007 Subaru WRX / 2007-2021 STI

IAG Alternator Relocation Kit For Reverse Intake Manifold & Power Steering - 2015-2021 Subaru STI

COBB EJ TGV Shaft Seal Kit - 2008-2021 Subaru STI / 2008-2014 WRX / 2009-2013 Forester XT / 2007-2012 Legacy GT