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MAN Valve Spring Kits
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Manley Performance

MAN Valve Spring Kits

SKU: man221438-16

$365.20

From drag strips to short track and endurance circuits, the Manley NexTek® series is engineered for serious racers. NexTek® springs resist pressure loss and valve-train degradation even in the most demanding race conditions. That means more consistent spring force deep into a run, reduced valve bounce, and improved overall stability for high-RPM performance. Built to outperform and outlast in real-world competition.

Can CP Motorsports install this?

Yes. Request installation, tuning support, or a custom quote for your vehicle.

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Vehicle Fitment

Vehicle fitment indexing will populate exact year/make/model/engine compatibility.

Part Numberman221438-16
SupplierCP Motorsports Network

Description

Manley Valve Spring, SPRING-1.311 SINGLE

Additional information

Weight 4 lbs
Dimensions 15.375 × 3.625 × 3.625 in

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