BMW N54 Lifter Shim Set by Ferrea

Ferrea Lifter Shim Set for BMW N54 Engines

The Ferrea Racing Lifter Shim Set is engineered to enhance the valvetrain stability of BMW N54 engines, ensuring smooth operation under high RPMs and extreme conditions. These precision shims, installed beneath the stock hydraulic lifters, reduce lifter travel to prevent valve float, improving throttle response and maintaining consistent power delivery. Whether you’re tuning for high-boost setups or competitive motorsport, this lifter shim set offers critical reinforcement for your build.

Prevent Valve Float and Protect Engine Performance

When valves remain open longer than intended, valve float can occur, leading to power loss and potential engine damage. Ferrea’s lifter shims restore proper clearance to prevent these issues, ensuring precise valve operation even in high-stress scenarios. With these shims in place, your N54 engine will stay stable and efficient, no matter how hard it’s pushed.

Maintain Precision in Boosted N54 Builds

Turbocharged engines like the N54 require impeccable valvetrain control to perform at their best. Ferrea’s shims reduce lifter noise, prevent erratic valve movement, and ensure smooth power delivery. Whether your engine features a custom camshaft or is tuned for aggressive RPMs, these shims deliver the added precision needed for high-performance applications.

The Ferrea Racing Lifter Shim Set offers exceptional durability and control, making it ideal for drag racing, time attack, or track-focused builds. It’s the perfect upgrade to support the N54’s reputation as a powerhouse platform for enthusiasts and racers alike.

BMW N54 Applications:

1 Series

2007-2010     E82/E88     135i
2011-2012     E82     1M

3 Series

2006-2010     E90/E91/E92/E93     335i
2011-2013     E92/E93     335is

5 Series

2008-2010     E60/E61     535i

7 Series

2009-2012     F01/F02     740i / 740Li

X6 Series

2008-2010     E71     X6 xDrive35i

Z4 Series

2009-2016     E89     Z4 sDrive35i
2010-2016     E89     Z4 sDrive35is

Alpina B3 Series

2007-2013     E90/E91/E92/E93     B3 Bi-Turbo

Alpina B3 S Series

2010-2013     E90/E91/E92/E93     B3 S Bi-Turbo

Alpina D3 Series

2008-2013     E90/E91/E92/E93     D3 Bi-Turbo