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SMY Performance

Stealth Heavy Duty Rear Trailing Arms Adjustable

Fits: 15-21 WRX/STI, 13-25 BRZ

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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Pay over time available · Est. $10.00/payment
ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

SMY Performance Stealth Heavy Duty Rear Trailing Arms Adjustable
Fits: 15-21 WRX/STI, 13-25 BRZ

Fitment

Please Note: Torque suspension parts under full load, not suspended in the air.
  • 2013-2020 Subaru | BRZ
  • 2015–2021 Subaru | WRX
  • 2015–2021 Subaru | WRX STI
  • 2022-2026 Subaru | BRZ

Description

The SMY Performance Stealth Heavy Duty Rear Trailing Arms Adjustable are rear trailing arms for the 2015-2021 Subaru WRX and WRX STI and the 2013-2025 Subaru BRZ. They control unwanted force under acceleration and braking and use adjustable pillow ball mounts for rear caster adjustment.

  • Part number: SMY-SUS-TRLVA
  • Fitment: 2015-2021 Subaru WRX, 2015-2021 Subaru WRX STI, 2013-2020 Subaru BRZ, 2022-2025 Subaru BRZ
  • Location: Rear Trailing Arms
  • Bolt-on / direct OE replacement type
  • Material: Stainless Steel
  • Rod-end length adjustable: +/- 12mm (base OE length 318mm / eye-to-eye)
  • Heavy duty pillow ball mount
  • Finish: Gloss Black
  • Includes: 1 x Pair of SMY Rear Trailing Arms with Heavy Duty Pillowball Bushings.
  • Installation: Both ends = 81 Foot-lbs. Torque suspension parts under full load, not suspended in the air.

Frequently Asked Questions

Does this fit my 2015-2021 Subaru WRX or WRX STI?
Yes. This pair is also listed for the 2013-2020 Subaru BRZ and the 2022-2025 Subaru BRZ.

What is included in the box?
1 x Pair of SMY Rear Trailing Arms with Heavy Duty Pillowball Bushings.

How is this installed?
Both ends torque to 81 Foot-lbs. Suspension parts must be torqued under full load, not suspended in the air.

Shipping and Delivery

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Warranty and Support

For SMY Performance warranty information, contact our support team.

Return and Refund

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov