Supertech Subaru EJ20/EJ25 Black Nitrided Exhaust Valve - Single (Drop Ship Only)

Name: Supertech Subaru EJ20/EJ25 Black Nitrided Exhaust Valve - Single (Drop Ship Only)
Brand: Supertech
SKU: S00P SEVN-1010
Price: 24.74 USD
Availability: InStock

$30.92 $24.74 Save $6.18

SKU: S00P SEVN-1010

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Description

The Supertech Black Nitride Valves are performance engine components designed for EJ20/EJ25 Subaru WRX and STi engines. Made from one-piece forged stainless steel, these valves undergo a special hardening process for reduced friction between the valve and guide. This treatment enhances performance by minimizing power loss due to internal engine friction, especially at higher RPMs.

Fitment

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Specifications

Brand	Supertech
Part Number	S00P SEVN-1010

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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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