Skip to content

Welcome to our store

WRX
- 2002-2007 WRX
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
- 2008-2014 WRX
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
- 2015-2021 WRX
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
- 2022+ WRX
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
STI
- 2004-2007 STI
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
- 2008-2014 STI
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
- 2015-2021 STI
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
BRZ/86
- 2013-2016 BRZ/86
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
- 2017-2021 BRZ/86
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
- 2022+ BRZ/86
  
  Brakes
  Cooling
  Drivetrain
  Exterior
  Engine
  Exhaust
  Interior
  Lighting
  Suspension
More Models
90-00 Subies
Extras
Services

The Loft Performance

WRX
STI
BRZ/86
More Models
90-00 Subies
Extras
Services

Search

Item added to your cart

View cart

Collection: 2008-2014 WRX STI

Filter:

Availability

0 selected

Availability

In stock (289 products)
Out of stock (0 products)

Price

The highest price is $17,999.99

$

From

$

To

Brand

0 selected

Brand

Cobb (47 products)
EBC (21 products)
Grimmspeed (66 products)
HKS (3 products)
IAG (58 products)
JDMuscle (22 products)
Motul (3 products)
Overtake (34 products)
Perrin (1 product)
SMY (32 products)
Subaru (1 product)
The Loft Performance (1 product)

Sort by:

289 products

Filter and sort Filter

Filter and sort

Filter

289 products

Availability

In stock (289 products)
Out of stock (0 products)

Clear

Price

The highest price is $17,999.99

$

From

$

To

Clear

Brand

Cobb (47 products)
EBC (21 products)
Grimmspeed (66 products)
HKS (3 products)
IAG (58 products)
JDMuscle (22 products)
Motul (3 products)
Overtake (34 products)
Perrin (1 products)
SMY (32 products)
Subaru (1 products)
The Loft Performance (1 products)

Clear

Sort by:

Remove all

289 products

GrimmSpeed Catback Exhaust System - Resonated - 2011-21 Subaru WRX/STI Sedan

GrimmSpeed Catback Exhaust System - Resonated - 2011-21 Subaru WRX/STI Sedan

Regular price $1,532.00 USD

Regular price Sale price $1,532.00 USD
GrimmSpeed 3-Port Electronic Boost Control Solenoid - 2008-14 Subaru WRX, 2005-09 Subaru Legacy GT

GrimmSpeed 3-Port Electronic Boost Control Solenoid - 2008-14 Subaru WRX, 2005-09 Subaru Legacy GT

Regular price $136.00 USD

Regular price Sale price $136.00 USD
GrimmSpeed 3-Port Electronic Boost Control Solenoid - 2008-21 Subaru STI

GrimmSpeed 3-Port Electronic Boost Control Solenoid - 2008-21 Subaru STI

Regular price $136.00 USD

Regular price Sale price $136.00 USD
GrimmSpeed Hella Horn Wiring Harness - 2002-14 Subaru WRX, 2004-14 Subaru STI

GrimmSpeed Hella Horn Wiring Harness - 2002-14 Subaru WRX, 2004-14 Subaru STI

Regular price $36.00 USD

Regular price Sale price $36.00 USD
GrimmSpeed BroTie Mounting Bracket for Hella Horns

GrimmSpeed BroTie Mounting Bracket for Hella Horns

Regular price $48.00 USD

Regular price Sale price $48.00 USD
GrimmSpeed TGV-To-Engine Gasket (Pair) - WRX/STI/FXT/LGT

GrimmSpeed TGV-To-Engine Gasket (Pair) - WRX/STI/FXT/LGT

Regular price $14.00 USD

Regular price Sale price $14.00 USD
GrimmSpeed Exhaust Manifold to Up Pipe Gasket 2X THICK - Subaru

GrimmSpeed Exhaust Manifold to Up Pipe Gasket 2X THICK - Subaru

Regular price $25.00 USD

Regular price Sale price $25.00 USD
GrimmSpeed Intake Manifold-To-TGV Gasket (Pair) - Subaru

GrimmSpeed Intake Manifold-To-TGV Gasket (Pair) - Subaru

Regular price $14.00 USD

Regular price Sale price $14.00 USD
GrimmSpeed Exhaust Gasket Set - Subaru STI/WRX/FXT/LGT/OBXT

GrimmSpeed Exhaust Gasket Set - Subaru STI/WRX/FXT/LGT/OBXT

Regular price $105.00 USD

Regular price Sale price $105.00 USD
GrimmSpeed Radiator Hose Kit - 2008-21 Subaru STI, 2008-11 Subaru Impreza, 2008-14 Subaru WRX

GrimmSpeed Radiator Hose Kit - 2008-21 Subaru STI, 2008-11 Subaru Impreza, 2008-14 Subaru WRX

Regular price $116.00 USD

Regular price Sale price $116.00 USD

View full details

GrimmSpeed Radiator Hose Kit - 2008-21 Subaru STI, 2008-11 Subaru Impreza, 2008-14 Subaru WRX

Regular price $116.00 USD

Regular price Sale price $116.00 USD

GrimmSpeed Radiator Hose Kit - 2008-21 Subaru STI, 2008-11 Subaru Impreza, 2008-14 Subaru WRX

Regular price $116.00 USD

Regular price Sale price $116.00 USD
GrimmSpeed Stubby Shift Knob - Universal

GrimmSpeed Stubby Shift Knob - Universal

Regular price $73.00 USD

Regular price Sale price $73.00 USD

View full details

GrimmSpeed Stubby Shift Knob - Universal

Regular price $73.00 USD

Regular price Sale price $73.00 USD

GrimmSpeed Stubby Shift Knob - Universal

Regular price $73.00 USD

Regular price Sale price $73.00 USD
GrimmSpeed Classic Shift Knob - Universal

GrimmSpeed Classic Shift Knob - Universal

Regular price $73.00 USD

Regular price Sale price $73.00 USD

View full details

GrimmSpeed Classic Shift Knob - Universal

Regular price $73.00 USD

Regular price Sale price $73.00 USD

GrimmSpeed Classic Shift Knob - Universal

Regular price $73.00 USD

Regular price Sale price $73.00 USD
GrimmSpeed Version 2 Bypass Valve - 2008-14 Subaru WRX, 2005-09 Subaru Legacy GT

GrimmSpeed Version 2 Bypass Valve - 2008-14 Subaru WRX, 2005-09 Subaru Legacy GT

Regular price $259.00 USD

Regular price Sale price $259.00 USD

View full details

GrimmSpeed Version 2 Bypass Valve - 2008-14 Subaru WRX, 2005-09 Subaru Legacy GT

Regular price $259.00 USD

Regular price Sale price $259.00 USD

GrimmSpeed Version 2 Bypass Valve - 2008-14 Subaru WRX, 2005-09 Subaru Legacy GT

Regular price $259.00 USD

Regular price Sale price $259.00 USD
GrimmSpeed Version 2 Bypass Valve - 2004-21 Subaru STI, 2002-07 Subaru WRX

GrimmSpeed Version 2 Bypass Valve - 2004-21 Subaru STI, 2002-07 Subaru WRX

Regular price $259.00 USD

Regular price Sale price $259.00 USD

View full details

GrimmSpeed Version 2 Bypass Valve - 2004-21 Subaru STI, 2002-07 Subaru WRX

Regular price $259.00 USD

Regular price Sale price $259.00 USD

GrimmSpeed Version 2 Bypass Valve - 2004-21 Subaru STI, 2002-07 Subaru WRX

Regular price $259.00 USD

Regular price Sale price $259.00 USD
GrimmSpeed Post-MAF Hose Kit - 2008-14 Subaru WRX, 2008-21 Subaru STI

GrimmSpeed Post-MAF Hose Kit - 2008-14 Subaru WRX, 2008-21 Subaru STI

Regular price $84.00 USD

Regular price Sale price $84.00 USD

View full details

GrimmSpeed Post-MAF Hose Kit - 2008-14 Subaru WRX, 2008-21 Subaru STI

Regular price $84.00 USD

Regular price Sale price $84.00 USD

GrimmSpeed Post-MAF Hose Kit - 2008-14 Subaru WRX, 2008-21 Subaru STI

Regular price $84.00 USD

Regular price Sale price $84.00 USD
GrimmSpeed Post-MAF Hose Kit - 2008-14 Subaru WRX, 2008-21 Subaru STI

GrimmSpeed Post-MAF Hose Kit - 2008-14 Subaru WRX, 2008-21 Subaru STI

Regular price $84.00 USD

Regular price Sale price $84.00 USD

View full details

GrimmSpeed Post-MAF Hose Kit - 2008-14 Subaru WRX, 2008-21 Subaru STI

Regular price $84.00 USD

Regular price Sale price $84.00 USD

GrimmSpeed Post-MAF Hose Kit - 2008-14 Subaru WRX, 2008-21 Subaru STI

Regular price $84.00 USD

Regular price Sale price $84.00 USD
GrimmSpeed Pitch Stop Mount Bushing Kit - 80A Street Version

GrimmSpeed Pitch Stop Mount Bushing Kit - 80A Street Version

Regular price $37.00 USD

Regular price Sale price $37.00 USD
GrimmSpeed Pitch Stop Mount - Race Version

GrimmSpeed Pitch Stop Mount - Race Version

Regular price $104.00 USD

Regular price Sale price $104.00 USD
GrimmSpeed Lightweight Battery Tiedown

GrimmSpeed Lightweight Battery Tiedown

Regular price $41.00 USD

Regular price Sale price $41.00 USD

View full details

GrimmSpeed Lightweight Battery Tiedown

Regular price $41.00 USD

Regular price Sale price $41.00 USD

GrimmSpeed Lightweight Battery Tiedown

Regular price $41.00 USD

Regular price Sale price $41.00 USD
GrimmSpeed Electronic Boost Control Cover - Red - 2008-21 Subaru STI

GrimmSpeed Electronic Boost Control Cover - Red - 2008-21 Subaru STI

Regular price $58.00 USD

Regular price Sale price $58.00 USD

View full details

GrimmSpeed Electronic Boost Control Cover - Red - 2008-21 Subaru STI

Regular price $58.00 USD

Regular price Sale price $58.00 USD

GrimmSpeed Electronic Boost Control Cover - Red - 2008-21 Subaru STI

Regular price $58.00 USD

Regular price Sale price $58.00 USD

1
…
4
5
6
7
8
…
15

Quick links

Search
Contact Information
Shipping Policy
Terms of Service
Refund Policy

Payment methods

© 2025, The Loft Performance Powered by Shopify

Privacy policy
Refund policy
Shipping policy
Terms of service
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.