Yellow Speed Racing Pro Plus Racing 2-Way coilovers for the Subaru WRX STI
Yellow Speed Racing Pro Plus Racing 2-Way coilovers for the Subaru WRX STI, top mount
Yellow Speed Racing Pro Plus Racing 2-Way coilovers for the Subaru WRX STI
Yellow Speed Racing Pro Plus Racing 2-Way coilovers for the Subaru WRX STI

Yellow Speed Racing

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SKU: YS01-SB-PPR015

Yellow Speed Pro Plus Racing 2-Way Coilovers for 2015-2021 Subaru WRX STI (VA)

$2,100.00

MSRP $2,600.00 You save $500.00

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Tariff Notice

Please note that effective August 29, this product will be subject to a tariff if out of stock or special order, as it will be shipping from the manufacturer in Taiwan. Any applicable tariff charges will be billed by the shipping carrier and must be paid by the customer prior to delivery.

Suspension of Duty-Free De Minimis Treatment

Fitment Notes

All fitment information on our website is provided by the manufacturer. It is the customer's responsibility to thoroughly read the product description and confirm fitment before placing an order and proceeding with installation.

Unless specified otherwise, all suspension products are designed for 2WD vehicles only. Any notes or descriptions related to electronic damping systems (EDC, DDS, etc.) apply strictly to vehicle fitment. Aftermarket coilovers are not compatible with OEM electronic damping control systems unless explicitly stated.

*Product images may not represent the actual SKU.

Handling Time

All handling times are estimates and may change at any time.

  • In Stock: 1 business day
  • Out of Stock: 2-3 weeks
  • Custom-Builds: 2-4 weeks
  • Special Order: 2-4 weeks
30-Day Returns

Not quite right? No problem — we offer hassle-free 30-day returns on eligible items. A few exclusions apply.

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1-Year Manufacturer Warranty

All Yellow Speed Racing coilovers, air suspension kits, big brake kits, and accessories are for offroad use or Motorsports use only. Our products are not to be installed on vehicles that will be driven on public roadways. The YSR USA warranty is limited to the United States and Canada. Shipping cost for warranty items is not covered under our limited warranty. YSR USA warranties its products to the original retail customer against defects in workmanship and material.

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Product Details

These Yellow Speed Pro Plus Racing 2-Way coilovers fit the 2015-2021 Subaru WRX STI (VA). They deliver track-focused performance with 2-way adjustable damping with independent rebound and compression control. Engineered for competitive racers and serious track enthusiasts, this adjustable coilover suspension system provides precise chassis tuning for maximum handling performance.

Full-length ride height adjustment via the lower bracket enables stance and weight distribution tuning without sacrificing suspension travel. Each Pro Plus Racing coilover kit features high-rigidity springs and monotube shock construction for consistent, fade-free damping under demanding conditions.

Every Yellow Speed Pro Plus Racing coilover system is built to order for precise fitment and quality assurance.

Features

  • 2-Way damping adjustment for precise chassis tuning
  • Full-length ride height adjustment via lower bracket
  • Monotube internal shock design for consistent performance
  • High-rigidity SAE9254 steel springs for long-term durability
  • Spring bearing top for smoother handling response
  • Electroplated shock body for corrosion resistance
  • Built to order for precise fitment and quality assurance
Specifications
Part Number YS01-SB-PPR015
Part Name Yellow Speed Pro Plus Racing 2-Way Coilovers
Vehicle 2015-2021 Subaru WRX STI
Chassis Code VA
Drivetrain AWD
Suspension Design - Front True Coilover
Suspension Design - Rear True Coilover
Upper Mount - Front Pillowball Upper Mount with Camber Plate
Upper Mount - Rear Standard: Aluminum Upper Mount
Optional: Pillowball Upper Mount
Spring Rate - Front 14 Kg/mm
Spring Rate - Rear 16 Kg/mm
Damping Adjustment 2-Way
Custom Spring Rates Available upon request
Notes
  • Fits 2015-2021 WRX & STi Models
  • Please select desired coilover type, 2-way or 3-way when ordering
  • Please select desired Rear Upper Mount Style when ordering
Fitment for STI coilovers

Fits the 2015-2021 Subaru WRX STI (VA). Each model year is listed below.

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2015SubaruWRX STIAWDFits 2015-2021 WRX & STi Models; Please select desired coilover type, 2-way or 3-way when ordering; Please select desired Rear Upper Mount Style when ordering
2016SubaruWRX STIAWDFits 2015-2021 WRX & STi Models; Please select desired coilover type, 2-way or 3-way when ordering; Please select desired Rear Upper Mount Style when ordering
2017SubaruWRX STIAWDFits 2015-2021 WRX & STi Models; Please select desired coilover type, 2-way or 3-way when ordering; Please select desired Rear Upper Mount Style when ordering
2018SubaruWRX STIAWDFits 2015-2021 WRX & STi Models; Please select desired coilover type, 2-way or 3-way when ordering; Please select desired Rear Upper Mount Style when ordering
2019SubaruWRX STIAWDFits 2015-2021 WRX & STi Models; Please select desired coilover type, 2-way or 3-way when ordering; Please select desired Rear Upper Mount Style when ordering
2020SubaruWRX STIAWDFits 2015-2021 WRX & STi Models; Please select desired coilover type, 2-way or 3-way when ordering; Please select desired Rear Upper Mount Style when ordering
2021SubaruWRX STIAWDFits 2015-2021 WRX & STi Models; Please select desired coilover type, 2-way or 3-way when ordering; Please select desired Rear Upper Mount Style when ordering

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