Exhaust› Exhaust Pipes, Systems and Components

Subaru

STI Performance Muffler - BRZ 2022-

$2,344.36

SKU: S00N ST44300Z2010

In Stock
In Stock
Ships by Jun 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Subaru JDM STI Performance Axle Back Exhaust. Delivers a refined, high-quality sound with enhanced visual appeal. Maintains stock volume at low RPMs, transitioning to a sporty tone as engine speed increases. Mutes low-frequency sounds, emphasizing higher frequencies for a lighter, more responsive note. Features a large, glossy 120mm hand-polished tail cutter. Compatible with genuine SUBARU rear under diffuser. Meets Japanese safety and aftermarket noise regulations.

Fitment

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Specifications

BrandSubaru
Part NumberS00N ST44300Z2010

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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