Exhaust - 2004-2005 WRX/STI


GrimmSpeed Subaru Downpipe to 3in Catback Adapter

GrimmSpeed Subaru Downpipe to 3in Catback Adapter

Regular price $39.00
Subaru OEM WRX/STi Block-to-Manifold Gasket (2 Required)

Subaru OEM WRX/STi Block-to-Manifold Gasket (2 Required)

Sale price $14.00 Regular price $17.03 Save $3.03
Killer B Equal Length 4-1 Holy Header EJ Series w/ EWG

Killer B Equal Length 4-1 Holy Header EJ Series w/ EWG

Sale price $1,916.00 Regular price $2,298.99 Save $382
Invidia 02-07 WRX/STi 76mm N1 RACING Titanium Tip Cat-back Exhaust

Invidia 02-07 WRX/STi 76mm N1 RACING Titanium Tip Cat-back Exhaust

Sale price $492.99 Regular price $647.99 Save $155
Mishimoto Subaru Exhaust Adapter 3 Downpipe to Stock Exhaust

Mishimoto Subaru Exhaust Adapter 3 Downpipe to Stock Exhaust

Regular price $39.00
GrimmSpeed Uppipe 3-Bolt Inlet 44mm External Wastegate V-Band WRX/STI/LGT/FXT

GrimmSpeed Uppipe 3-Bolt Inlet 44mm External Wastegate V-Band WRX/STI/LGT/FXT

Regular price $345.00
GrimmSpeed Replacement Donut Gasket for Subaru

GrimmSpeed Replacement Donut Gasket for Subaru

Regular price $12.00
GrimmSpeed Universal 3 inch 2 Bolt 2X Thick Exhaust Gasket

GrimmSpeed Universal 3 inch 2 Bolt 2X Thick Exhaust Gasket

Regular price $21.00
GrimmSpeed 02-10+ WRX/STi/LGT Manifold to Uppipe 2X Thick Gasket

GrimmSpeed 02-10+ WRX/STi/LGT Manifold to Uppipe 2X Thick Gasket

Regular price $20.00
Turbo XS 02-07 WRX-STi Catback Exhaust Polished Tips

Turbo XS 02-07 WRX-STi Catback Exhaust Polished Tips

Sale price $439.99 Regular price $449.25 Save $9.26
INVIDIA EQUAL LENGTH RACE HEADER SUBARU 2004-2018 STI/2006-2014 WRX/LEGACY GT 2005-2009

INVIDIA EQUAL LENGTH RACE HEADER SUBARU 2004-2018 STI/2006-2014 WRX/LEGACY GT 2005-2009

Sale price $832.99 Regular price $927.50 Save $94
Invidia 02-07 WRX/STi Bell Mouth Downpipe

Invidia 02-07 WRX/STi Bell Mouth Catless Downpipe

Sale price $259.99 Regular price $333.99 Save $74
GrimmSpeed 3in Subaru Downpipe Exhaust Adapter

GrimmSpeed 3in Subaru Downpipe Exhaust Adapter

Regular price $39.00
GrimmSpeed 02-10+ WRX/STi/LGT Uppipe w/ Black Ceramic Coating

GrimmSpeed 02-10+ WRX/STi/LGT Uppipe w/ Black Ceramic Coating

Sale price $250.00 Regular price $299.99 Save $49
Cobb 02-07 WRX/STi & 04-08 FXT Catted Downpipe

Cobb 02-07 WRX/STi & 04-08 FXT Catted Downpipe

Regular price $595.00
KARTBOY 15MM LONG BLACK EXHAUST HANGER - UNIVERSAL

KARTBOY 15MM LONG BLACK EXHAUST HANGER - UNIVERSAL

Sale price $9.00 Regular price $12.00 Save $3