
Construction
Inverted monotube
On a MacPherson strut the damper takes lateral load. Inverting the body puts the large tube in that path instead of the thin piston rod, so the strut holds geometry under cornering load.
Inverted monotube →Coilovers
All three lines share the same construction — inverted monotube dampers, NDP piston valving, and made-to-order spring and damping specs. What separates them is how far the setup can be pushed.

Tier 1
Lower your stance without giving up the daily drive. Adjustable damping and ride height with the refined cruising feel of a factory setup — and far less body roll.

Tier 2
The tuner's base. Wider spring rate selection than NEOStreet, custom damping within ±20% of spec, and the chassis control to use it — for drivers who set the car up themselves.

Tier 3
The top of the NEO line. Motorsport-grade damping, bespoke valving curves developed one-on-one with our specialists, and the durability to hold a setup lap after lap.
Street, Sport, and Track sit on the same damper architecture. The differences are how far you can push spring rate and the damping curve — not a different kind of shock.
Lateral load response in MacPherson strut suspension

Construction
On a MacPherson strut the damper takes lateral load. Inverting the body puts the large tube in that path instead of the thin piston rod, so the strut holds geometry under cornering load.
Inverted monotube →
Valving
Damping is a curve against shaft speed, not a single number. NDP stays soft at low speed, rises through the handling zone, then eases off at high speed so sharp hits do not spike the load.
NDP valving →
Top mount
A rigid or pillowball mount transmits road noise straight into the tower. The Anti-NVH mount keeps camber adjustment and puts a rubber isolator in the load path so the cabin stays quiet.
Anti-NVH top mount →