Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

$0.00 USD

Taxes, discounts and shipping calculated at checkout.

+1-888-885-2002

Free Shipping On Orders Over $199

Free Shipping On Orders Over $199

FAQ Return Policy

WRX
- 2022 - 2026
  
  Shop 2022 - 2026 WRX Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2015 - 2021
  
  Shop 2015 - 2021 WRX Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2008 - 2014
  
  Shop 2008 - 2014 WRX Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2002 - 2007
  
  Shop 2002 - 2007 WRX Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
STI
- 2015 - 2021
  
  Shop 2015 - 2021 STI Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2008 - 2014
  
  Shop 2008 - 2014 STI Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2004 - 2007
  
  Shop 2004 - 2007 STI Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
BRZ
- 2022 - 2026
  
  Shop 2022 - 2026 BRZ Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2013 - 2020
  
  Shop 2013 - 2020 BRZ Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
Forester
- 2019 - 2024
  
  Shop 2019 - 2024 Forester Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2014 - 2018
  
  Shop 2014 - 2018 Forester Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2009 - 2013
  
  Shop 2009 - 2013 Forester Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2004 - 2008
  
  Shop 2004 - 2008 Forester Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
Outback
- 2020 - 2025
  
  Shop 2020 - 2025 Outback Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2015 - 2019
  
  Shop 2015 - 2019 Outback Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2010 - 2014
  
  Shop 2010 - 2014 Outback Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2005 - 2009
  
  Shop 2005 - 2009 Outback Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
Crosstrek
- 2024 - 2026
  
  Shop 2024 - 2026 Crosstrek Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2018 - 2023
  
  Shop 2018 - 2023 Crosstrek Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2013 - 2017
  
  Shop 2013 - 2017 Crosstrek Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
Legacy
- 2020 - 2025
  
  Shop 2020 - 2025 Legacy Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2015 - 2019
  
  Shop 2015 - 2019 Legacy Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2010 - 2014
  
  Shop 2010 - 2014 Legacy Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2005 - 2009
  
  Shop 2005 - 2009 Legacy Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
Ascent
- 2023 - 2025
  
  Shop 2023 - 2025 Ascent Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
- 2019 - 2020
  
  Shop 2019 - 2020 Ascent Products
  Intake
  Exhaust
  Engine Parts
  Turbo & Boost
  Drivetrain
  Suspension
  Brakes
  Exterior
  Lighting
  Interior
  Wheels & Accessories
Shop By Part

Search Brand, Part Number, or “2021 WRX Intercooler”

WRX

Shop 2022 - 2026 WRX Products Shop 2015 - 2021 WRX Products Shop 2008 - 2014 WRX Products Shop 2002 - 2007 WRX Products

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

STI

Shop 2015 - 2021 STI Products Shop 2008 - 2014 STI Products Shop 2004 - 2007 STI Products

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

BRZ

Shop 2022 - 2026 BRZ Products Shop 2013 - 2020 BRZ Products

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Forester

Shop 2019 - 2024 Forester Products Shop 2014 - 2018 Forester Products Shop 2009 - 2013 Forester Products Shop 2004 - 2008 Forester Products

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Outback

Shop 2020 - 2025 Outback Products Shop 2015 - 2019 Outback Products Shop 2010 - 2014 Outback Products Shop 2005 - 2009 Outback Products

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Crosstrek

Shop 2024 - 2026 Crosstrek Products Shop 2018 - 2023 Crosstrek Products Shop 2013 - 2017 Crosstrek Products

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Legacy

Shop 2020 - 2025 Legacy Products Shop 2015 - 2019 Legacy Products Shop 2010 - 2014 Legacy Products Shop 2005 - 2009 Legacy Products

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Ascent

Shop 2023 - 2025 Ascent Products Shop 2019 - 2020 Ascent Products

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Intake
Exhaust
Engine Parts
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

Shop By Part

Intake
Exhaust
Engine
Turbo & Boost
Drivetrain
Suspension
Brakes
Exterior
Lighting
Interior
Wheels & Accessories

1

2

3

Collections /Manley Performance

Collection: Manley Performance

Use this to include Manley Performance in promo code

Sort by:

58 products

Filter and sort Filter

Filter and sort

Filter

58 products

Sort by:

Remove all

58 products

Manley Subaru WRX STI 26cc Dish Piston (Single Piston)

6 in stock
Manley Subaru WRX STI 26cc Dish Piston (Single Piston)

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley Subaru WRX STi (EJ257) 99.5mm Bore STD Size 8.5 CR 83mm Stroke Piston w/Ring *SINGLE ONLY*

1 in stock
Manley Subaru WRX STi (EJ257) 99.5mm Bore STD Size 8.5 CR 83mm Stroke Piston w/Ring *SINGLE ONLY*

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley 04+ Subaru WRX STi (EJ257) 75mm DE-STROKED 100mm +.5mm Bore 8.5:1 Dish Piston (SINGLE Piston)

4 in stock
Manley 04+ Subaru WRX STi (EJ257) 75mm DE-STROKED 100mm +.5mm Bore 8.5:1 Dish Piston (SINGLE Piston)

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley Subaru WRX STI 2.5L EJ257 99.75 Mm Bore 1.285 In. CH 18.00 CC Dish Piston (Single)

2 in stock
Manley Subaru WRX STI 2.5L EJ257 99.75 Mm Bore 1.285 In. CH 18.00 CC Dish Piston (Single)

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ205 Stroker 93mm +1mm Bore 8.5:1 Dish Single Piston with Rings - 2002-2005 Subaru WRX

8 in stock
Manley EJ205 Stroker 93mm +1mm Bore 8.5:1 Dish Single Piston with Rings - 2002-2005 Subaru WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ205 Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Single Piston w/ Rings - 2002-2005 Subaru WRX

9 in stock
Manley EJ205 Stroker 92.5mm +0.5mm Bore 8.5:1 Dish Single Piston w/ Rings - 2002-2005 Subaru WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ205 Stroker 92mm STD Bore 8.5:1 Dish Piston - SINGLE PISTON - 2002-2005 Subaru WRX

5 in stock
Manley EJ205 Stroker 92mm STD Bore 8.5:1 Dish Piston - SINGLE PISTON - 2002-2005 Subaru WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ205 STD Stroke 93mm +1mm Bore 8.5:1 Dish Piston Set with Rings - 2002-2005 Subaru WRX

4 in stock
Manley EJ205 STD Stroke 93mm +1mm Bore 8.5:1 Dish Piston Set with Rings - 2002-2005 Subaru WRX

No reviews

Regular price $741.18 USD

Regular price ~~$805.63 USD~~ Sale price $741.18 USD

Sale
Manley EJ205 STD Stroke 92.5mm +0.5mm Bore 8.5:1 Dish Piston Set with Rings - 2002-2005 Subaru WRX

8 in stock
Manley EJ205 STD Stroke 92.5mm +0.5mm Bore 8.5:1 Dish Piston Set with Rings - 2002-2005 Subaru WRX

No reviews

Regular price $741.18 USD

Regular price ~~$805.63 USD~~ Sale price $741.18 USD

Sale
Manley EJ205 STD Stroke 92.5mm +0.5mm Bore 8.5:1 Dish Piston w/ Rings, SINGLE PISTON - 2002-2005 Subaru WRX

7 in stock
Manley EJ205 STD Stroke 92.5mm +0.5mm Bore 8.5:1 Dish Piston w/ Rings, SINGLE PISTON - 2002-2005 Subaru WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ205 STD Stroke 92mm STD Bore 8.5:1 Dish Piston Set with Rings - 2002-2005 Subaru WRX

25 in stock
Manley EJ205 STD Stroke 92mm STD Bore 8.5:1 Dish Piston Set with Rings - 2002-2005 Subaru WRX

No reviews

Regular price $741.18 USD

Regular price ~~$805.63 USD~~ Sale price $741.18 USD

Sale
Manley EJ205 STD Stroke 92mm STD Bore 8.5:1 Dish Piston, SINGLE PISTON - 2002-2005 Subaru WRX

1 in stock
Manley EJ205 STD Stroke 92mm STD Bore 8.5:1 Dish Piston, SINGLE PISTON - 2002-2005 Subaru WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ25 STD Stroke 99.75mm +.25mm Bore 9.8:1 Dish Piston, SINGLE PISTON - 2004-2021 Subaru STI / 2006-2014 WRX

14 in stock
Manley EJ25 STD Stroke 99.75mm +.25mm Bore 9.8:1 Dish Piston, SINGLE PISTON - 2004-2021 Subaru STI / 2006-2014 WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ25 STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston Set with Rings - 2004-2021 Subaru STI / 2006-2014 WRX

11 in stock
Manley EJ25 STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston Set with Rings - 2004-2021 Subaru STI / 2006-2014 WRX

No reviews

Regular price $741.18 USD

Regular price ~~$805.63 USD~~ Sale price $741.18 USD

Sale
Manley EJ25 STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston, SINGLE PISTON - 2004-2021 Subaru STI / 2006-2014 WRX

17 in stock
Manley EJ25 STD Stroke 99.5mm STD Bore 9.8:1 Dish Piston, SINGLE PISTON - 2004-2021 Subaru STI / 2006-2014 WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ25 STD Stroke 100mm +.5mm Bore 8.5:1 Dish, SINGLE PISTON with Rings - 2004-2021 Subaru STI / 2006-2014 WRX

5 in stock
Manley EJ25 STD Stroke 100mm +.5mm Bore 8.5:1 Dish, SINGLE PISTON with Rings - 2004-2021 Subaru STI / 2006-2014 WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ25 STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish, SINGLE PISTON AND RING - 2004-2021 Subaru STI / 2006-2014 WRX

43 in stock
Manley EJ25 STD Stroke 99.75mm +.25mm Bore 8.5:1 Dish, SINGLE PISTON AND RING - 2004-2021 Subaru STI / 2006-2014 WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ25 STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston, SINGLE PISTON - 2004-2021 Subaru STI / 2006-2014 WRX

6 in stock
Manley EJ25 STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston, SINGLE PISTON - 2004-2021 Subaru STI / 2006-2014 WRX

No reviews

Regular price $185.30 USD

Regular price ~~$201.41 USD~~ Sale price $185.30 USD

Sale
Manley EJ25 99.5mm Bore 1.2mm x 1.2mm x 2.0mm Standard Ring Set - 2004-2021 Subaru STI / 2006-2014 WRX

23 in stock
Manley EJ25 99.5mm Bore 1.2mm x 1.2mm x 2.0mm Standard Ring Set - 2004-2021 Subaru STI / 2006-2014 WRX

No reviews

Regular price $164.51 USD

Regular price ~~$173.17 USD~~ Sale price $164.51 USD

Sale
Manley EJ205 93.0mm Bore +1.0mm Oversize Bore 1.2mmx1.2mmx2.8mm Ring Set - 2002-2005 Subaru WRX

1 in stock
Manley EJ205 93.0mm Bore +1.0mm Oversize Bore 1.2mmx1.2mmx2.8mm Ring Set - 2002-2005 Subaru WRX

No reviews

Regular price $173.98 USD

Regular price ~~$183.14 USD~~ Sale price $173.98 USD

Sale

1
2
3

Newsletter

Become an official SubiSpeed insider! Subscribing to our email list means you'll be the first in line for exciting news, discounts, and more. Let's get started!

Email

Follow us:

Facebook
Instagram
YouTube
TikTok
X (Twitter)

Customer

Rewards
Exclusive Discounts

Support

Contact Us
Shipping
FAQs
Returns
Shop All Brands
Shop All Products
Shop All Categories

About Us

Blog
About Us

Legal & Compliance

Privacy Policy
Terms of Service

Payment methods

© 2026, SubiSpeed

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