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2015-2021 STI Engine

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  • Sale Sale

    GetaDomTune Cylinder 4 Chamber Cooling System w/ Stainless T Fitting - Subaru 2004+ STI / 2002-2014 WRX)

    $85.00
    $85.00 - $85.00
    $85.00
    $79.00
    $79.00 - $79.00
    $79.00
      Lease to own   Pay as low as   $3.19/week

    GetaDomTune Cylinder 4 Chamber Cooling System. This is an industry first and patent pending DOHC EJ Cylinder 4 Combustion Chamber Cooling Kit. Thi...

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  • Cobb Black Lightweight Main Pulley 2002-2014 WRX / 2004-2021 STI / 2004-2013 Forester XT / 2005-2009 Legacy GT / 2005-2009 Outback XT

    $165.00 - $165.00
    $165.00
    $165.00 - $165.00
    $165.00
      Lease to own   Pay as low as   $6.66/week

    Cobb Black Lightweight Main Pulley 2002-2014 WRX / 2004-2021 STI / 2004-2013 Forester XT / 2005-2009 Legacy GT / 2005-2009 Outback XT The pulley co...

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  • Photo - Primary

    Cobb -6 AN Adapter Fittings Black - Set of 2 2004-2016 STi / 2006-2021 WRX

    $50.00 - $50.00
    $50.00
    $50.00 - $50.00
    $50.00
      Lease to own   Pay as low as   $2.02/week

    Cobb -6 AN Adapter Fittings Black - Set of 2 2004-2016 STi / 2006-2021 WRX The Subaru AN Adapter Fittings include 2 black anodized -6 AN Male to 3/...

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  • Cobb High Flow E85 Capable Fuel Pump 2008-2014 WRX / 2008-2021 STI

    $190.00 - $190.00
    $190.00
    $190.00 - $190.00
    $190.00
      Lease to own   Pay as low as   $7.67/week

    Cobb High Flow E85 Capable Fuel Pump 2008-2014 WRX / 2008-2021 STI  AEM's 340lph E85-Compatible High Flow In-Tank Fuel Pumps feature robust interna...

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  • Sold out

    Cobb 2in. Stainless Steep Up-Pipe 2004-2021 Subaru STI / 2006-2014 WRX / 2006-2013 Forester XT

    $275.00 - $275.00
    $275.00
    $275.00 - $275.00
    $275.00
      Lease to own   Pay as low as   $11.11/week

    Cobb 2in. Stainless Steep Up-Pipe 2004-2021 Subaru STI / 2006-2014 WRX / 2006-2013 Forester XT  The COBB Tuning Uppipe is constructed entirely of r...

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  • Sale Sale

    Cobb Stage 1+ Power Package w/ Blue Intake 2015-2018 Subaru STI

    $1,265.00
    $1,265.00 - $1,265.00
    $1,265.00
    $1,195.75
    $1,195.75 - $1,195.75
    $1,195.75
      Lease to own   Pay as low as   $48.29/week

    Subaru Stage 1+ Power Package w/ Blue Intake 2015-2018 Subaru STI This package includes the COBB SF Intake and Airbox along with the V3 Accessport!...

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  • Sale Sale

    Subaru Stage 1+ Power Package w/ Black Intake 2015-2018 Subaru STI

    $1,265.00
    $1,265.00 - $1,265.00
    $1,265.00
    $1,195.75
    $1,195.75 - $1,195.75
    $1,195.75
      Lease to own   Pay as low as   $48.29/week

    Subaru Stage 1+ Power Package w/ Black Intake 2015-2018 Subaru STI This package includes the COBB SF Intake and Airbox along with the V3 Accessport...

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  • Photo - Primary

    Cobb Fuel Pressure Regulator (for Fuel Rail Kit) 2008-2021 Subaru STI

    $380.00 - $380.00
    $380.00
    $380.00 - $380.00
    $380.00
      Lease to own   Pay as low as   $15.35/week

    Cobb 08-21 Subaru STI Fuel Pressure Regulator (for Fuel Rail Kit) The COBB Subaru 08+ STI Fuel Pressure Regulator Kit is a plug-and-play solution t...

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  • User 1

    COBB Subaru 3-Port Boost Control Solenoid Replacement Hardware Kit (hardware only) 2008-2014 WRX / 2008-2021 STI / 009-2013 FXT / 2005-2009 LGT / 2005-2009 OutbackXT

    $7.00 - $7.00
    $7.00
    $7.00 - $7.00
    $7.00
      Lease to own   Pay as low as   $0.28/week

    COBB Subaru 3-Port Boost Control Solenoid Replacement Hardware Kit (hardware only)

  • Photo - Primary

    Cobb Black FMIC Core 2015-2021 Subaru STI

    $1,150.00 - $1,150.00
    $1,150.00
    $1,150.00 - $1,150.00
    $1,150.00
      Lease to own   Pay as low as   $46.44/week

    Cobb 15-21 Subaru WRX/STI FMIC Core - Black Looking for a high quality core to use with your custom intercooler setup? Look no further than the COB...

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  • Photo - Primary

    Cobb FMIC Cold Pipe Kit 2015-2021 Subaru STI

    $475.00 - $475.00
    $475.00
    $475.00 - $475.00
    $475.00
      Lease to own   Pay as low as   $19.18/week

    Cobb FMIC Cold Pipe Kit 2015-2021 Subaru STI  Looking to piece together a custom intercooler set? Combine this piping kit with a COBB Front Mount I...

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  • Photo - Primary

    Cobb FMIC Hot Side Piping Kit 2015-2021 Subaru STI

    $475.00 - $475.00
    $475.00
    $475.00 - $475.00
    $475.00
      Lease to own   Pay as low as   $19.18/week

    Cobb FMIC Hot Side Piping Kit 2015-2021 Subaru STI Combine this piping kit with a COBB Front Mount Intercooler Core and custom cold piping! Ideal f...

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  • Photo - Primary

    Cobb Silver FMIC Core 2015-2021 Subaru WRX/STI

    $1,150.00 - $1,150.00
    $1,150.00
    $1,150.00 - $1,150.00
    $1,150.00
      Lease to own   Pay as low as   $46.44/week

    Cobb Silver FMIC Core 2015-2021 Subaru WRX/STI This is the COBB Tuning Front Mount Intercooler Core that is available for separate purchase for tho...

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  • Photo - Primary

    Cobb Fuel Rail Line Kit 2008-2021 Subaru STI

    $595.00 - $595.00
    $595.00
    $595.00 - $595.00
    $595.00
      Lease to own   Pay as low as   $24.03/week

    Cobb Fuel Rail Line Kit 2008-2021 Subaru STI  Upgrading your Subaru's fuel system is required in order to take advantage of airflow modifications s...

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  • User 1
    Photo - Primary

    Cobb 4 Bar MAP Sensor Sensor Only 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT

    $190.00 - $190.00
    $190.00
    $190.00 - $190.00
    $190.00
      Lease to own   Pay as low as   $7.67/week

    Cobb 4 Bar MAP Sensor Sensor Only 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT EmissionsThis part is in the process of external testing with the E...

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  • User 1
    Photo - Primary

    Cobb MAP Sensor Adapter 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT

    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00
      Lease to own   Pay as low as   $2.63/week

    Cobb MAP Sensor Adapter 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT This billet aluminum MAP Sensor Adapter is anodized black with a laser etched...

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  • Cobb NexGen Stage 2 to NexGen Stg 2 + Flex Fuel Power Package Upgrade 2008-2021 Subaru STI

    $980.00 - $980.00
    $980.00
    $980.00 - $980.00
    $980.00
      Lease to own   Pay as low as   $39.58/week

    Cobb NexGen Stage 2 to NexGen Stg 2 + Flex Fuel Power Package Upgrade 2008-2021 Subaru STI This package is intended to be added to our 50-state leg...

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  • Cobb Fuel Rail/Line Package 2008-2021 Subaru STI

    $775.00 - $775.00
    $775.00
    $775.00 - $775.00
    $775.00
      Lease to own   Pay as low as   $31.30/week

    Cobb Fuel Rail/Line Package 2008-2021 Subaru STI  Upgrading your Subaru's fuel system is required in order to take advantage of airflow modificatio...

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  • Cobb Wrinkle Black Radiator Shroud + Alternator Cover Package - 2015-2021 Subaru STI

    $190.00 - $190.00
    $190.00
    $190.00 - $190.00
    $190.00
      Lease to own   Pay as low as   $7.67/week

    Cobb Wrinkle Black Radiator Shroud + Alternator Cover Package - 2015-2021 Subaru STI A quality product with easy installation! This COBB radiator s...

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  • Cobb Fuel System Package 2008-2021 Subaru STI

    $1,825.00 - $1,825.00
    $1,825.00
    $1,825.00 - $1,825.00
    $1,825.00
      Lease to own   Pay as low as   $73.70/week

    Cobb Fuel System Package 2008-2021 Subaru STI The COBB Subaru Fuel Rails are constructed of 6061 Billet Aluminum and feature black anodizing with a...

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  • Sale Sale

    Cobb Stage 1+ Power Package w/ Blue Intake 2018-2021 Subaru STI

    $1,315.00
    $1,315.00 - $1,315.00
    $1,315.00
    $1,244.55
    $1,244.55 - $1,244.55
    $1,244.55
      Lease to own   Pay as low as   $50.26/week

    Cobb 2018-2021 Subaru STI Stage 1+ Power Package - Cobb Blue This package includes the COBB SF Intake and Airbox along with the V3 Accessport! Why?...

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  • Photo - Primary

    Cobb Wrinkle Black Alternator Cover 2008-2021 Subaru STI / 2008-2014 WRX

    $105.00 - $105.00
    $105.00
    $105.00 - $105.00
    $105.00
      Lease to own   Pay as low as   $4.24/week

    Cobb Wrinkle Black Alternator Cover 2008-2021 Subaru STI / 2008-2014 WRX  This alternator shroud is made from 5052-H32 Aluminum, powdercoated wrink...

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  • Sale Sale

    Cobb NexGen Stage 2 Power Package w/ Black Intake 2015-2018 Subaru STI

    $3,435.00
    $3,435.00 - $3,435.00
    $3,435.00
    $3,368.86
    $3,368.86 - $3,368.86
    $3,368.86
      Lease to own   Pay as low as   $99.34/week

    Cobb NexGen Stage 2 Power Package w/ Black Intake 2015-2018 Subaru STI  The Subaru NexGen Stage 2 Power Package for STI Includes: Subaru Accessport...

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  • Sale Sale

    Cobb NexGen Stage 2 Power Package w/ Blue Intake 2015-2018 Subaru STI

    $3,435.00
    $3,435.00 - $3,435.00
    $3,435.00
    $3,368.86
    $3,368.86 - $3,368.86
    $3,368.86
      Lease to own   Pay as low as   $99.34/week

    Cobb NexGen Stage 2 Power Package w/ Blue Intake 2015-2018 Subaru STI The Subaru NexGen Stage 2 Power Package for STI Includes: Subaru Accessport ...

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