Manley Valves 11187-6 VALVE-R/M for Nissan RB30E/T 36.1mm

SKU: MAN11187-6

Valves

Manley Performance

Manley Valves 11187-6 VALVE-R/M for Nissan RB30E/T 36.1mm

SKU: MAN11187-6

Valves

Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.

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Description

Manley Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM.

Part Type

Engine Exhaust Valve

Data: v4.2 - Upd: 2026-10-14 10:10:44

Features

Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.
Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.
Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.
Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.
Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.

Specifications

Product Attributes - Brand: Manley
Product Attributes - Manufacturer's Part Number: 11187-6
Product Attributes - Part Type: Valves
Product Attributes - UPC: 807298055220

Reference Information

Brand Name/s	Manley Performance
StreetFX SKU	man11187-6
SFX Item ID	4928777
Supplier Item Code	4928777
Manufacturer SKU	11187-6
Manufacturer UPC	807298055220
Alternative References	RB30E/T, 36.1mm