-Note, R1 Fast Road and Track Spring rate sets are currently in stock for immediate shipment.

Nitron for Alfa Romeo 4C — excellent build quality to complement any 4C, and selectable settings for track or street. This is a great go-to setup for any 4C, and even the stiffer “track” setting springs remain very streetable with improved dampening and ride over stock.

The light aluminum bodies and anodized hardware are a fitting and proper addition to any 4C and look good for years to come.

R1 = Single adjustable compression and rebound control, and ultra-light construction for your 4C.

R3 = Triple adjustable, independent rebound, low comp and high speed comp. With remote reservoirs, ultra-light construction.

Specify “Fast Road” spring rates or “Track” focused when ordering either system. We also have “Custom” spring rates on demand. Specify in the “notes” section and we can discuss your specific setup.

For added rear camber there is the option to add rear eccentric washers to the strut perch, giving greater adjustment range and more negative camber. This is intended primarily for track cars because the standard 4C rear adjustment range is already quite good.

We specify these direct from Nitron UK and are their official Alfa Romeo USA Suspension dealer. Contact us with any questions.

Nitrons monotube shock designs represent the ultimate in current race technology for the street and track, and deliver performance and handling characteristics far exceeding the capability of the stock 4C suspension system.

Alternate stiffer race, or aerodynamic optimized springs available separately here.