Toyota Land Cruiser Exhaust Valve Kit - Manley Performance - Race Master and Race Flo - '90-'07. A direct-fit performance exhaust valve solution for Toyota 4.5L 1FZ-FE engines, offered in Manley Race Master (straight stem) and Race Flo shapes to suit racing and high-performance builds.

Manley Race Series exhaust valves are engineered for bracket, drag and oval track applications and are recommended for engines operating up to 8000 RPM. The exhaust valves (XH-426) are manufactured from high-quality stainless steel for durability under heat and stress. Chrome stems and hard tips increase wear resistance, while swirl-polished under-head areas and fully machined combustion faces help optimize airflow and combustion consistency. These valves are also recommended for alcohol-fueled engines where reliable performance under demanding conditions is required. Typical dimensions for the Toyota 4.5L 1FZ-FE application are 33.20mm head diameter, 99.00mm overall length, and a 0.2740in stem.

Features

• Stainless steel construction for long-term durability (exhaust XH-426)
• Chrome stems and hard tips for improved wear resistance
• Swirl-polished under-head and fully machined combustion faces
• Available in Race Master (straight stem) and Race Flo shapes
• Recommended for alcohol engines and race applications up to 8000 RPM
• Fitment: Toyota 4.5L 1FZ-FE — 33.20mm head, 99.00mm O/A length, 0.2740in stem

If you have questions or need help confirming fitment for your Land Cruiser, call us directly — we’re happy to assist. Installation and customization services are available at our two locations in Austin, Texas and the Los Angeles, California area. 512-982-9393 (TX) | 562-981-6800 (CA)

If you’re considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

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