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Est. 1957
GSC P-D Subaru EJ20/EJ257 Turbo Chrome Polished Super Alloy Exhaust Valve - 33mm Head (+1mm) -Single
GSC Power Division
GSC Power Division

GSC P-D Subaru EJ20/EJ257 Turbo Chrome Polished Super Alloy Exhaust Valve - 33mm Head (+1mm) -Single

$37.40

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Fits 1999-2014 Subaru Impreza. GSC Power Division turbo exhaust valve with a 33mm head (+1mm).

Key Features

  • Fits 1999-2014 Subaru Impreza, 2005 Saab 9-2X, and 2015 Subaru WRX STI.
  • Designed for turbocharged EJ20 and EJ257 Subaru engines.
  • Features a 33mm exhaust valve head, which is 1mm larger than the factory size.
  • Constructed from a chrome-polished super alloy for heat resistance and durability.
  • Helps maintain proper sealing and exhaust flow in high-performance applications.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

  • Saab 9-2X 2005
  • Subaru Impreza 1999-2014
  • Subaru WRX STI 2015

Product Details

This is a GSC Power Division exhaust valve for turbocharged Subaru EJ20 and EJ257 engines. It features a 33mm head, which is 1mm larger than stock, and is made from a chrome-polished super alloy. This valve is designed to handle the increased demands of a performance turbo setup, helping to ensure reliable operation under high heat and pressure.

The super alloy construction offers good resistance to the extreme temperatures found in turbocharged engines. The chrome polishing helps to reduce friction and improve sealing against the valve seat. This specific valve is a single unit, intended as a replacement or upgrade for one exhaust valve in your engine.

Specifications

Brand
GSC Power Division
Manufacturer Part #
2017-01
UPC
GSC2017-01

Frequently Asked Questions

GSC P-D Subaru EJ20/EJ257 Turbo Chrome Polished Super Alloy Exhaust Valve - 33mm Head (+1mm) -Single

$37.40