PLM Bolt-On Ball Bearing Turbo Upgrade P660 - WRX STi 08-20

Name: PLM Bolt-On Ball Bearing Turbo Upgrade P660 - WRX STi 08-20
Brand: PrivateLabelMfg
SKU: PLM-SUB-EJ25-TB-P660
Price: 1646.7 USD
Availability: InStock
Rating: 5.0 (5 reviews)

PLM Bolt-On Ball Bearing Turbo Upgrade P660 - WRX STi 08-20 - Main image

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PLM Bolt-On Ball Bearing Turbo Upgrade P660 - WRX STi 08-20 - View 6

$1646.7 ~~$2495~~ In stock

Category: Motor Vehicle Parts

The PLM Bolt-On Ball Bearing Turbo Upgrade P660 for the 2008-2014+ Subaru WRX STi EJ25 is a high-performance upgrade designed for easy, bolt-on installation. It delivers enhanced power and reliability through cutting-edge ball bearing technology. Order now to save $500 before the price increases to $2,495!

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Emma X. ★★★★★ Oct 22, 2026

The ball bearing core spools up noticeably quicker than my old journal bearing unit, which makes daily driving around town a lot more responsive. It bolted on without any bracket modifications, and the car feels like a completely different animal now.

Ryan ★★★★★ Oct 21, 2026

Installed this on my 08 STi and the bolt-on fitment was perfect, no modifications needed. Spools noticeably quicker than the stock unit and pulls strong all the way to redline.

Sofia E. ★★★★★ Oct 20, 2026

The ball bearing core makes such a difference—spool feels noticeably sharper than my old unit, and the install was literally just unbolting and rebolting. I’ve put about 3,000 miles on it since and it’s been rock solid, exactly what I needed for the EJ25.