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2015-2021 STI

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  • Sold out

    HKS Super SQV4 Blow Off Valve w/ Suction Return Kit - 2008-2021 Subaru STI

    $462.00 - $462.00
    $462.00
    $462.00 - $462.00
    $462.00
      Lease to own   Pay as low as   $/week

    HKS SuperSQV4 Blow Off Valve Subaru STI 2008-2014   DETAILS: Pull-type sequential valve structure New differential pressure control system allows ...

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  • HKS Hi-Power Muffler WRX STI/WRX 2015 -2021

    $1,900.00 - $1,900.00
    $1,900.00
    $1,900.00 - $1,900.00
    $1,900.00
      Lease to own   Pay as low as   $/week

    The HKS Hi-Power Muffler for WRX STI and WRX models from 2015 to 2021 delivers enhanced exhaust flow and a refined sporty sound. Engineered for per...

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  • Sold out

    HKS LEGAMAX Premium WRX STI/WRX 2015-2021

    $1,990.00 - $1,990.00
    $1,990.00
    $1,990.00 - $1,990.00
    $1,990.00
      Lease to own   Pay as low as   $/week

    The HKS LEGAMAX Premium exhaust system for WRX STI and WRX models from 2015 to 2021 delivers optimized performance and refined sound quality. Engin...

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  • Photo - Mounted
    Photo - Primary
    Sale Sale

    AWE Tuning Subaru WRX/STI VA/GV Sedan Track Edition Exhaust - Diamond Black Tips (102mm)

    $1,257.89
    $1,257.89 - $1,257.89
    $1,257.89
    $1,195.00
    $1,195.00 - $1,195.00
    $1,195.00
      Lease to own   Pay as low as   $/week

    For those looking for take it to 11, and leaving it there, go Track. The Track Edition retains all of the precision engineering from the Touring Ed...

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  • Photo - Primary
    Photo - Primary
    Sale Sale

    Perrin 3pc Radiator Shroud Neon Yellow 2015-2021 WRX / 2015-2021 STI

    $215.00
    $215.00 - $215.00
    $215.00
    $182.75
    $182.75 - $182.75
    $182.75
      Lease to own   Pay as low as   $/week

    Enhance your Subaru WRX/STI (2015-2021) cooling efficiency with the PERRIN Radiator Shroud in vibrant Neon Yellow. Designed to fit models with or w...

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  • Sale Sale

    Turbosmart BOV Dual Port Subaru-Blue 2002-2007 WRX / 2004-2021 STI / 2006-2008 Forester XT

    $377.72
    $377.72 - $377.72
    $377.72
    $374.95
    $374.95 - $374.95
    $374.95
      Lease to own   Pay as low as   $/week

    When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

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  • Sale Sale

    Turbosmart BOV Plumb Black Blue - 2002-2007 WRX / 2004-2021 STI / 2006-2008 FXT

    $361.06
    $361.06 - $361.06
    $361.06
    $359.95
    $359.95 - $359.95
    $359.95
      Lease to own   Pay as low as   $/week

    When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

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  • Mishimoto 2015 Subaru STi Performance Intake - Polished

    $451.00 - $451.00
    $451.00
    $9,999.00
    $9,999.00 - $9,999.00
    $9,999.00
      Lease to own   Pay as low as   $/week

    Add some horsepower to your 2015+ STI with the new Mishimoto Performance Air Intake. This kit is engineered specifically for your 2015+ Subaru STI ...

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  • Sale Sale

    Mishimoto 2015 Subaru STi Performance Intake - Wrinkle Black

    $406.00
    $406.00 - $406.00
    $406.00
    $368.95
    $368.95 - $368.95
    $368.95
      Lease to own   Pay as low as   $/week

    Add some horsepower to your 2015+ STI with the new Mishimoto Performance Air Intake. This kit is engineered specifically for your 2015+ Subaru STI ...

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  • Sale Sale

    Mishimoto 2015 Subaru STi Performance Intake - Wrinkle Red

    $406.00
    $406.00 - $406.00
    $406.00
    $368.95
    $368.95 - $368.95
    $368.95
      Lease to own   Pay as low as   $/week

    Add some horsepower to your 2015+ STI with the new Mishimoto Performance Air Intake. This kit is engineered specifically for your 2015+ Subaru STI ...

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  • Turbosmart BOV Supersonic Subaru -Black 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT

    $349.94 - $349.94
    $349.94
    $354.95
    $354.95 - $354.95
    $354.95
      Lease to own   Pay as low as   $/week

    When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

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  • Sale Sale

    Turbosmart BOV Supersonic Subaru -Blue 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT

    $359.94
    $359.94 - $359.94
    $359.94
    $354.95
    $354.95 - $354.95
    $354.95
      Lease to own   Pay as low as   $/week

    When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

    View full details
  • Sale Sale

    Turbosmart BOV Plumb Black Subaru -Black 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT

    $366.61
    $366.61 - $366.61
    $366.61
    $359.95
    $359.95 - $359.95
    $359.95
      Lease to own   Pay as low as   $/week

    When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

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  • Sale Sale

    Turbosmart BOV Vee PRO Port Subaru-Black 2002-2007 WRX / 2004-2021 STI / 2004-2008 FXT

    $233.28
    $233.28 - $233.28
    $233.28
    $229.95
    $229.95 - $229.95
    $229.95
      Lease to own   Pay as low as   $/week

    When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

    View full details
  • Sale Sale

    Turbosmart BOV Dual Port Subaru-Black 2002-2007 WRX / 2004-2021 STI / 2006-2008 Forester XT

    $377.72
    $377.72 - $377.72
    $377.72
    $374.95
    $374.95 - $374.95
    $374.95
      Lease to own   Pay as low as   $/week

    When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensur...

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  • IAG 750 Closed Deck Long Block Engine w/ IAG 750 Heads - 2002-2014 WRX / 2004-2021 STI / 2004-2013 FXT / 2005-2009 LGT (Copy)

    $12,749.99 - $12,999.99
    $12,749.99 - $12,999.99
    $12,749.99 - $12,999.99
    $12,749.99
      Lease to own   Pay as low as   $/week

    IAG 750 LONG BLOCK ENGINE WITH IAG 750 HEADS FOR 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGTA "DROP-IN" SOLUTIONThe IAG Performance Hand-Built S...

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  • IAG 550 Long Block Engine w/ IAG 550 Heads - 2002-2014 WRX / 2004-2021 STI / 2004-2013 FXT / 2005-2009 LGT

    $9,999.99 - $10,299.99
    $9,999.99 - $10,299.99
    $9,999.99 - $10,299.99
    $9,999.99
      Lease to own   Pay as low as   $/week

    IAG 550 LONG BLOCK ENGINE WITH IAG 550 HEADS FOR 02-05 WRXA "DROP-IN" SOLUTIONThe IAG Performance Hand-Built 550 Subaru EJ25 Long Block Package...

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  • IAG Garrett GT Series Turbo Oil Feed & AVCS Line For 2006-14 Subaru WRX, 04-21 STI, 05-09 LGT, 04-08 FXT

    $139.99 - $139.99
    $139.99
    $139.99 - $139.99
    $139.99
      Lease to own   Pay as low as   $/week

    IAG GARRETT GT SERIES TURBO OIL FEED & AVCS LINE FOR 2006-14 SUBARU WRX, 04-21 STI, 05-09 LGT, 04-08 FXTPROTECT YOUR ENGINEThe OEM Subaru turbo...

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  • IAG Stock Location Turbo Oil Feed & AVCS Line 2006-2014 WRX / 2004-2021 STI / 2005-2009 LGT / 2004-2008 FXT

    $119.99 - $119.99
    $119.99
    $119.99 - $119.99
    $119.99
      Lease to own   Pay as low as   $/week

    IAG STOCK LOCATION TURBO OIL FEED & AVCS LINE FOR 2006-14 SUBARU WRX, 04-21 STI, 05-09 LGT, 04-08 FXT PROTECT YOUR ENGINEThe OEM Subaru turbo o...

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  • IAG Performance Oil Pickup Spacer Kit For Using IAG-ENG-2081 with Killer B Oil Pan

    $32.99 - $32.99
    $32.99
    $32.99 - $32.99
    $32.99
      Lease to own   Pay as low as   $/week

    The IAG oil pickup spacer kit is required when utilizing an IAG V1 Oil Pickup (Part number IAG-ENG-2081) in combination with a Killer B Oil Pan. Th...

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  • IAG Performance Upper Windage Tray & Oil Pickup Combo for 02-14 WRX, 04-21 STI, 05-09 LGT, 04-13 FXT

    $229.99 - $229.99
    $229.99
    $229.99 - $229.99
    $229.99
      Lease to own   Pay as low as   $/week

    IAG PERFORMANCE UPPER WINDAGE TRAY & OIL PICKUP COMBO FOR 02-14 WRX, 04-21 STI, 05-09 LGT, 04-13 FXT THE IAG PERFORMANCE V2 OIL PICKUPOil picku...

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  • IAG Performance Windage Tray 2002-2014 WRX / 2004-2021 STI / 2005-2009 LGT / 2004-2013 FXT

    $84.99 - $84.99
    $84.99
    $84.99 - $84.99
    $84.99
      Lease to own   Pay as low as   $/week

    IAG PERFORMANCE WINDAGE TRAY FOR 2002-14 SUBARU WRX, 04-21 STI, 05-09 LGT, 04-13 FXTTHE IAG PERFORMANCE WINDAGE TRAYThe IAG Performance Windage Tra...

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  • IAG Stage 1 Blueprinted EJ25 11mm Oil Pump for 04-21 STI, 02-14 WRX, 05-09 LGT, 04-13 FXT

    $399.99 - $399.99
    $399.99
    $399.99 - $399.99
    $399.99
      Lease to own   Pay as low as   $/week

    IAG STAGE 1 BLUEPRINTED EJ25 11MM OIL PUMP FOR 04-21 STI, 02-14 WRX, 05-09 LGT, 04-13 FXT A BETTER PERFORMING PUMPThe oil pump is quite literally t...

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  • IAG EJ Competition Series Black Oil Pan Package (Silver Pan / Pickup / Comp Baffle / Windage Tray) For WRX, STI, LGT, FXT

    $899.99 - $899.99
    $899.99
    $899.99 - $899.99
    $899.99
      Lease to own   Pay as low as   $/week

    IAG EJ COMPETITION SERIES OIL PAN PACKAGE (SILVER PAN / PICKUP / COMP BAFFLE / WINDAGE TRAY) FOR WRX, STI, LGT, FXT COMPETITION SERIES PACKAGEIAG n...

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