Looking for aftermarket parts to modify or upgrade your 2002 Subaru Impreza with valves? At Tunersports.com we carry a huge selection of the top name brand performance valf parts and accessories.

IN STOCK - LOW 2013-01GSC P-D Subaru Subaru EJ205/EJ207/EJ257 Chrome Polished Exhaust Valve - 33mm Head (+1mm) - Single 1999-2004 Subaru Impreza Outback 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2014 Subaru Impreza WRX $44.85 |
IN STOCK 2017-01GSC P-D Subaru EJ20/EJ257 Turbo Chrome Polished Super Alloy Exhaust Valve - 33mm Head (+1mm) -Single 1999-2004 Subaru Impreza Outback 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2014 Subaru Impreza WRX $59.99 |

IN STOCK 2011-01GSC P-D Subaru Subaru EJ205/EJ207/EJ257 Chrome Polished Exhaust Valve - 32mm Head (STD) - Single 1999-2004 Subaru Impreza Outback 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2014 Subaru Impreza WRX $44.72 |
IN STOCK 2015-01GSC P-D EJ series EJ205/EJ207/EJ257 Chrome Polished Super Alloy Exhaust Valve-32mm Head(STD) 1999-2004 Subaru Impreza Outback 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2014 Subaru Impreza WRX $59.60 |

IN STOCK 2014-01GSC P-D Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 37mm Head (+1mm) - Single 1999-2004 Subaru Impreza Outback 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2014 Subaru Impreza WRX $44.79 |

IN STOCK 2012-01GSC P-D Subaru Subaru EJ205/EJ207/EJ257 Chrome Polished Intake Valve - 36mm Head (STD) - Single 1999-2004 Subaru Impreza Outback 1999-2005 Subaru Impreza RS 2002-2004 Subaru Impreza TS 2002-2014 Subaru Impreza WRX $44.67 |

IN STOCK - DROPSHIPS 11137-8Discover the extraordinary capabilities of Manley Performance Products' Extreme Duty Series Valves. Engineered to cater to the demanding needs of Top Fuel and Funny Car drag racers, Big Block Chevy marine enthusiasts, and Small Block Chevy restricted carburetor circle track competitors, these valves... Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Extreme Duty Valves 2002-2012 Subaru Impreza WRX $548.34 |
IN STOCK - DROPSHIPS 11139-1Discover the extraordinary capabilities of Manley Performance Products' Extreme Duty Series Valves. Engineered to cater to the demanding needs of Top Fuel and Funny Car drag racers, Big Block Chevy marine enthusiasts, and Small Block Chevy restricted carburetor circle track competitors, these valves... Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 33mm Stainless Extreme Duty Valve (1 valve) 2002-2012 Subaru Impreza WRX $87.51 |
IN STOCK - DROPSHIPS 11139-8Discover the extraordinary capabilities of Manley Performance Products' Extreme Duty Series Valves. Engineered to cater to the demanding needs of Top Fuel and Funny Car drag racers, Big Block Chevy marine enthusiasts, and Small Block Chevy restricted carburetor circle track competitors, these valves... Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 33mm Stainless Extreme Duty Valves 2002-2012 Subaru Impreza WRX $548.34 |

IN STOCK - DROPSHIPS 11138-1Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 36mm Stainless Race Flo Valve (1 valve) 2002-2012 Subaru Impreza WRX $49.25 |
IN STOCK 11138-8Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 36mm Stainless Race Flo Valves 2002-2012 Subaru Impreza WRX $211.41 |
IN STOCK - DROPSHIPS 11140-1Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 37mm Stainless Race Flo Valve (1 valve) 2002-2012 Subaru Impreza WRX $49.25 |
IN STOCK - LOW 11140-8Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 37mm Stainless Race Flo Valves 2002-2012 Subaru Impreza WRX $211.41 |

IN STOCK 11155-8Manley 00-03 Subaru WRX (EJ20) / 04 STi Exhaust 32mm Stainless Race Master Valves 2002-2012 Subaru Impreza WRX $211.41 |
IN STOCK - DROPSHIPS 11171-1Manley Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valve (Single) 2002-2005 Subaru Impreza WRX $49.25 |
IN STOCK - LOW 11171-8Manley Subaru WRX EJ205/STi EJ257 33mm Race Master Exhaust Valves (Set of 8) 2002-2005 Subaru Impreza WRX $211.41 |