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Subaru Engine to TGV Gaskets Subaru Intake Manifold to TGV Gaskets Torque Solution Throttle Body Coupler 02-07 WRX / 04-17 STI
Includes 2 gaskets Includes 2 gaskets High Strength Coupler
Subaru Throttle Body Coupler Kit K&N Drop In Panel Filter 08-15 WRX / 08-15 STI PANEL FILTER FOR 2008-17 WRX/STI
Remove that stock junker for this baby! Direct fit for your stock airbox Helps The Stock Air Box Breathe Better.
AEM Dry Flow Panel Filter 08-15 WRX / 08-15 STI Subaru Phenolic Spacers Subaru Phenolic Spacers
Direct fit for your stock airbox 3mm Phenolic Spacers x2

8mm Phenolic Spacers x2
CONE FILTER - 3.125" MOUTH 02-14WRX / 04-14 STI Perrin Replacement Filter 08-14 WRX / 08-17 STI Subaru Phenolic Spacers
Helps Your Engine Breath Better. Replacement Fiter Reduces Heat Transfer
Subaru Phenolic Spacers Torque Solution 2.4" Black Turbo Inlet WRX 02-07, STI 04-21, LGT 05-2009, FXT 04-13 Subaru Turbo Inlet's
Reduces Heat Transfer Increased spool Dramatically Reduces Intake Restrictions
Mishimoto Performance Race Intake Kit 08-14 WRX / 08-14 STI Forced Performance 84mm Inlet Pipe 2002-2014 WRX / 2004-2020 STI Subaru Turbo Inlet
No box included Fits 84mm FP turbo covers Available in Black, Red, Blue
Available in 2.5 inch
Subaru Turbo Inlet Injen Cold Air Intake 08-14 WRX / 08-14 STI ETS Intake STI 08 + and WRX 08 +
Fits 3" turbo housings Tuned Intake for The ETS Intake Increases power and torque for your 08-14 WRX and 08-14 STI.
Subaru Turbo Inlet Perrin Intake Subaru aFe Subaru WRX / STI Intake
Available in Black, Red, Blue

Increase horsepower and style under your hood. Includes Heat Box
AEM Cold Air Intake 08-14 WRX / 08-14 STI Mishimoto Performance Race Intake with Box 08-14 WRX / 08-14 STI K&N Red Typhoon Short Ram Intake 08-14 STI
Includes heat box Increased flow, Increased power! Increase Air Flow
Grimmspeed WRX / STI Intake Process West Intake Manifold Track Version Reverse Throttle Position 04-20 STI
Grimmspeed's exciting new intake. High Quality Billet