2021 Subaru WRX Valves & Valvetrain Parts
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- Brian Crower®Intake ValveSubaru WRX STI 2021, Intake Valve by Brian Crower®. BC valves are made from one piece forgings, where the head of the valve is forged under a two step process to keep a consistent material grain flow. Intakes are made from EV8 (21-4N)...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.97
- Supertech®Inconel Engine ValveSubaru WRX STI Base / Limited 2021, Inconel Engine Valve by Supertech®. Supertech's sodium filled valves are made of a superior Nickel based alloy (Inconel 751 / Nimonic 80A). Supertech's specifically choose this material because this...Will help get the most out of your engineDesigned with utmost precision for perfection$46.12
- Elring®Valve Stem SealSubaru WRX STI 2021, Valve Stem Seal by Elring®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2.48
- GSC Power-Division®Conical Valve Spring & Ti Retainer KitSubaru WRX STI 2021, Conical Valve Spring & Ti Retainer Kit by GSC Power-Division®. Designed utilizing the latest technology, this product by GSC Power-Division features premium quality and will perform better than advertised. Perfect...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$488.54
- Supertech®Dual Valve Spring KitSubaru WRX Base / Limited / Premium 2021, Dual Valve Spring Kit by Supertech®. Designed utilizing the latest technology, this product by Supertech features premium quality and will perform better than advertised. Perfect for your...Will help get the most out of your engineDesigned with utmost precision for perfection$479.45
- GSC Power-Division®Engine ValveSubaru WRX STI 2021, Engine Valve by GSC Power-Division®. Designed utilizing the latest technology, this product by GSC Power-Division features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$735.25 - $1,232.50
- Supertech®Exhaust ValveSubaru WRX 2021, Exhaust Valve by Supertech®. Designed utilizing the latest technology, this product by Supertech features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Made with precision and quality in mindDesigned to meet your specific needs$152.40
- GSC Power-Division®Valve Stem Seals SetSubaru WRX STI 2021, Valve Stem Seals Set by GSC Power-Division®. Designed utilizing the latest technology, this product by GSC Power-Division features premium quality and will perform better than advertised. Perfect for your vehicle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$255.00
- Supertech®Exhaust Valve Stem SealSubaru WRX 2021, Exhaust Valve Stem Seal by Supertech®. Designed utilizing the latest technology, this product by Supertech features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Made with precision and quality in mindDesigned to meet your specific needs$6.32