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Air and Fuel› Superchargers, Turbochargers and Components

Boost Lab

Dual Ball Bearing Turbocharger

$2,249.99 $2,149.99 Save $100.00

SKU: BL58XR

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Boost Lab BL58XR is a dual ball bearing turbocharger designed for Subaru WRX and STI models. It features a Boost Lab Exclusive 10-Blade 58XR billet compressor wheel and a performance 60mm inducer turbine wheel. This turbocharger is rated for 770 flow horsepower.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBoost Lab
Part NumberBL58XR
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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