2021 Subaru WRX STI Transmission Parts
Find Your Specific 2021 Subaru WRX STI Transmission Parts
Below you will find various in-demand Subaru Transmission Parts, components and accessories for your 2021 WRX STI. Advance Auto Parts has popular WRX STI parts like Manual Transmission Parts Transmission Mounts and more. You’ll also find aftermarket and OEM Transmission Parts for other WRX STI model years including
2015,
2016,
2017,
2018,
2019,
2020 and more. Select a category of 2021 Subaru WRX STI Transmission Parts below and start saving instantly.
Popular 2021 Subaru WRX STI Transmission Parts Categories
Essential Transmission Parts for 2021 Subaru WRX STIs
Anchor – Torque Strut Motor Mount: Rear, 1 Piece (Part No.9559)
from
$33.99
Anchor 9559 The Torque Strut prevents engine rocking. Each part is engineered and designed to OE Standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 1999-2022
- Weight approx: 1 Lbs
Anchor – Transmission Mount: Rear, 1 Piece (Part No.9566)
from
$97.99
Anchor 9566 This mount supports the transmission and dampens vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 2004-2019
- Weight approx: 3 Lbs
Nolathane – Gearbox Crossmember Pad Bushings – Manual Transmission Only (Part No.REV204.0042)
from
$14.99
Soft factory bushings whilst they do a good job of not transmitting engine vibration, they do create vague and unresponsiveness in the vehicles drive train. Under hard acceleration, the engine and transmission rotates, Nolathane engine mount bushings work in conjunction with the OE rubber bushing giving your car better throttle response as well as more crisp and defined gear shifts.
Product Features:
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Product Features:
- Kit Contains: 4 bushings
Upgrade your 2021 Subaru WRX STI with Top-Quality Transmission Parts
When it comes to maintaining or upgrading your 2021 Subaru WRX STI, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Subaru or enhancing its overall performance, Transmission Parts are key to keeping your WRX STI functioning at its best. At Advance Auto Parts, we offer a wide selection of 3 Transmission Parts for the 2021 Subaru WRX STI, designed to meet your needs without breaking the bank.
From
Manual Transmission Part
replacements to
Transmission Mounts
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Transmission Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Transmission Parts for your 2021 Subaru WRX STI at great prices.
Our Transmission Parts inventory for this model
ranges from just $14.99 to $97.99, with
an average price of $48.99.
Our 3 Transmission Parts in stock come from 2 trusted brands, so you’re sure to find the right part for your 2021 Subaru WRX STI without overspending.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Transmission Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2021 Subaru WRX STI is always ready to roll. We’re committed to providing you with everything you need to keep your WRX STI in top shape, all in one place.
Start shopping confidently below for your 2021 Subaru WRX STI!
Best-Selling Manual Transmission Parts for 2021 Subaru WRX STIs
Enhance the driving experience in your Subaru with 1 quality Manual Transmission Part components, starting at $14.99.
Nolathane – Gearbox Crossmember Pad Bushings – Manual Transmission Only (Part No.REV204.0042)
from
$14.99
Soft factory bushings whilst they do a good job of not transmitting engine vibration, they do create vague and unresponsiveness in the vehicles drive train. Under hard acceleration, the engine and transmission rotates, Nolathane engine mount bushings work in conjunction with the OE rubber bushing giving your car better throttle response as well as more crisp and defined gear shifts.
Product Features:
See More
Product Features:
- Kit Contains: 4 bushings
Most Popular 2021 Subaru WRX STI Transmission Mounts
Customize your Subaru with 2 Transmission Mounts products
like Transmission Mounts and
Torque Strut Mounts, all
priced under $97.99.
Anchor – Torque Strut Motor Mount: Rear, 1 Piece (Part No.9559)
from
$33.99
Anchor 9559 The Torque Strut prevents engine rocking. Each part is engineered and designed to OE Standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 1999-2022
- Weight approx: 1 Lbs
Anchor – Transmission Mount: Rear, 1 Piece (Part No.9566)
from
$97.99
Anchor 9566 This mount supports the transmission and dampens vibration. Each mount is specifically engineered and designed to OE standards. Natural and SBR rubber provide maximum life and performance. Steel fasteners are heat treated grade 5 bolts. A special bonding agent is used to ensure a rubber to metal bond. Rubber material is mixed to specific Durometer, hardness.
Product Features:
See More
Product Features:
- MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
- MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
- HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
- SUPERIOR BOND: A special Chemlok bonding agent is used to ensure a superior rubber-to-metal bond.
- HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
- For Years: 2004-2019
- Weight approx: 3 Lbs
FAQs for 2021 Subaru WRX STI Transmission Parts
Which Transmission Parts are best-sellers for 2021 Subaru WRX STIs?
Out of 3 Transmission Parts that fit 2021 Subaru WRX STIs, the following parts are the top sellers:
- Torque Strut Motor Mount: Rear, 1 Piece (10460922) – $33.99
- Transmission Mount: Rear, 1 Piece (10460884) – $97.99
- Gearbox Crossmember Pad Bushings – Manual Transmission Only (50296096) – $14.99
What’s the price range for 2021 Subaru WRX STI Transmission Parts?
Transmission Part prices for the 2021 Subaru WRX STI start at $14.99 and go up to $97.99 for the most premium parts.
What’s the average price of a Transmission Part for a 2021 Subaru WRX STI?
The average price for Transmission Parts for the 2021 Subaru WRX STI is $48.99. Keep in mind the variety of part types within our Transmission Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Transmission Parts for other Subaru WRX STI model years?
What are the cheapest Transmission Parts for my 2021 Subaru WRX STI?
The cheapest 2021 Subaru WRX STI Transmission Parts we carry in stock are:
- Gearbox Crossmember Pad Bushings – Manual Transmission Only (50296096) – $14.99
- Torque Strut Motor Mount: Rear, 1 Piece (10460922) – $33.99
- Transmission Mount: Rear, 1 Piece (10460884) – $97.99
What types of Transmission Parts do you sell for my 2021 Subaru WRX STI?
As of 3/1/26, these are some of the most in-demand types of Transmission Parts for a 2021 Subaru WRX STI:
Can I get help with 2021 Subaru WRX STI Transmission Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Subaru Transmission Parts and more.
What is your return policy for Subaru WRX STI Transmission Parts?
Advance Auto Parts keeps returns simple. For new Subaru WRX STI Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
