1. Pedal Assemblies Deals
  2. sku: 23167438062590713
  3. XCLUTCH XKSU18521-3E

XCLUTCH XKSU18521-3E Base Triple Solid Ceramic Clutch Kit 2.5L 7.25IN

fits model: Wrx, Sti. year: 2015–2021.

Xksu18521-3e Xclutch 15-21 Wrx Sti Base 2.5l 7.25in Triple Solid Ceramic Clutch Kit

( Brand: Xclutch ), ( Manufacturer Part Number: XKSU18521-3E ), ( Part Type: Clutch )

Review XCLUTCH Base 2.5l 7.25in Triple Solid Ceramic Clutch Kit fits WRX STI 2015–2021

XCLUTCH XKSU18521-3E Triple Solid Ceramic Clutch Kit for 2015-2021 Subaru WRX and STI (Base 2.5L, 7.25in)

Experience unparalleled performance and durability with the XCLUTCH XKSU18521-3E Triple Solid Ceramic Clutch Kit, specifically designed for the 2015-2021 Subaru WRX and STI (Base 2.5L) with a flywheel diameter of 7.25 inches.

This high-performance clutch kit is engineered to deliver exceptional power transfer and handling, making it an ideal choice for enthusiasts seeking to upgrade their vehicles for track days or daily driving. The triple solid ceramic design ensures smoother engagement, improved throttle response, and a longer lifespan compared to traditional clutch systems.

The XCLUTCH XKSU18521-3E kit is meticulously crafted to fit seamlessly into your Subaru WRX or STI, with components that have been precision-engineered to work in perfect harmony. The kit includes a high-quality pressure plate, a ceramic clutch disc, a flywheel, and all necessary hardware for a hassle-free installation.

The pressure plate provides the necessary clamping force to engage the clutch, while the ceramic clutch disc offers superior heat resistance, reduced wear, and enhanced durability. The flywheel, on the other hand, ensures smooth and consistent operation, maintaining the engine's balance and stability.

Adding the XCLUTCH XKSU18521-3E Triple Solid Ceramic Clutch Kit to your Subaru WRX or STI will not only improve its overall performance but also enhance your driving experience, whether you're cruising down the highway or pushing your vehicle to the limits on the track. With XCLUTCH, you can trust that you're getting a reliable, high-quality product that's built to last. Upgrade your Subaru today with the XCLUTCH XKSU18521-3E Triple Solid Ceramic Clutch Kit!

Product: XCLUTCH XKSU18521-3E 15-21 WRX STI Base 2.5L 7.25in Triple Solid Ceramic Clutch Kit

Pros:

1. High clamping force: The triple solid ceramic clutch design provides a strong clamping force, enhancing torque handling capabilities and improving acceleration.

2. Durability: Ceramic clutch components have a longer lifespan compared to traditional organic or performance-oriented friction materials.

3. Smooth engagement: Ceramic clutches offer a smoother, more consistent engagement, resulting in a more enjoyable driving experience.

4. Reduced weight: The ceramic clutch kit is lighter than stock or other performance clutches, contributing to better acceleration and fuel efficiency.

Cons:

1. High cost: Ceramic clutch kits are more expensive than their organic or performance counterparts, making them a significant investment.

2. Loud operation: Ceramic clutches can be noisier than other types due to the materials used and the engagement process.

3. Hard pedal feel: The increased clamping force can result in a stiffer, less comfortable pedal feel.

4. Potential for increased wear on the flywheel and pressure plate: The higher clamping force may cause increased wear on the flywheel and pressure plate over time.

Conclusion:

The XCLUTCH XKSU18521-3E 15-21 WRX STI Base 2.5L 7.25in Triple Solid Ceramic Clutch Kit offers many benefits, including increased torque handling, improved acceleration, and a longer lifespan. However, these benefits come at a high cost, and the kit may be noisier and require more maintenance compared to other options.

Recommendation:

If you prioritize performance, durability, and smooth engagement and are willing to invest in a high-quality clutch system, the XCLUTCH XKSU18521-3E 15-21 WRX STI Base 2.5L 7.25in Triple Solid Ceramic Clutch Kit could be a good choice. However, if you're on a budget or prefer a smoother pedal feel, you may want to consider other clutch options. It's essential to weigh the pros and cons and consult with a professional mechanic before making a final decision.

Details:

XClutch 15-21 WRX STi Base 2.5L 7.25in Triple Solid Ceramic Clutch Kit.. XClutch 15-21 Subaru WRX STi Base 2.5L 7.25in Triple Solid Ceramic Clutch Kit Menu.: XClutch 15-21 Subaru WRX STi Base 2.5L 7.25in Triple Solid Ceramic Clutch Kit.

part #: xksu185213e prices

  • $2016.04-$2295.82

specifications pedalspadsaz:

  • for models: Wrx, Sti
  • for years: 2015-2021
  • brand: Xclutch
  • mpn: Xksu18521-3e
  • part type: Clutch

returns pedalspadsaz:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted

seller pedalspadsaz:

  • # reviews: 45050
  • rating: 97.5%
  • city: Saint Paul, Minnesota

offer pedalspadsaz:

  • quantity: 4
  • started: July 19, 2025
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home

shipping pedalspadsaz:

  • cost: $0.00
  • type: Fixed
  • service: Standard
  • transit: 4-6 Days
  • class: Standard

payments pedalspadsaz:

  • other
  • wallet: Google-pay
  • credit card: Diners-club

general pedalspadsaz:

  • condition: New
  • Car Truck Parts Accessories > Interior Parts Accessories > Pedal Assemblies, Pads Parts
for models: wrx, sti, for years: 2015-2021, part type: clutch,
category: auto parts > car truck parts accessories > interior parts accessories > pedal assemblies, pads parts, sku: 23167438062590713,
Xclutch XKSU18521-3E Is Similar To:
pedalspadsaz logo
3 offers $2016.04–$2295.82 USD
  • New. Offer #1 priced at $2295.82 + $0.00 shipping estimate = $2295.82* total. The XClutch Triple Solid Ceramic Clutch Kit is a high-performance clutch system designed for Subaru models including the WRX STI (2004-2021), WRX (2004-2005), and Legacy GT (2007-2009).FREE SHIPPING
  • New. Offer #2 priced at $2016.04 + $53.57 shipping estimate = $2069.61* total. Stage 5 Triple Disc Ceramic Transmission Clutch Kit ( ) by XClutch This product is made of high-quality materials to serve you for years to come.+$53.57 shipping
  • New. Offer #3 priced at $2295.82 + $0.00 shipping estimate = $2295.82* total. FREE SHIPPING

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