Manley Performance

Manley Ford 4.6L/5.4L SOHC NexTek Series Street/Strip 1.125 Valve Springs (2 valves per cylinder

SKU: MAN221427-16
(0)
Special Order - Email for lead time

Item is made to order and/or not normally stocked

Special Order - Email for lead time
$375.06
-1% $380.20 $375.06

Got questions?
Feel free to get in touch

Ask an expert

Video chat Chat Email

What the stock status means

In stock — Item is ready to ship
Backorder — Item is normally stocked, but zero on hand
Special Order — Item is made to order and/or not normally stocked
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.

This Part Fits:

Year Make Model Submodel
1997-2000 Ford F-150 Base
2002-2003 Ford F-150 Harley-Davidson Edition
1999-2003 Ford F-150 Lightning
1996-2004 Ford Mustang GT