IROZ Spec Kelford Cams for Audi RS3 (8V 8Y) & Audi TTRS (8S) DAZA DNWA Engines

IROZ Spec, Tested and Proven Design, High Performance Racing Cams.
Designed for engines making 1300+hp
Ideal for cars using 72+mm Turbos.
Requires KVS273-BT Valve Spring Upgrade.

NOTE: Please check Piston to Valve clearance as this spec will have interference with the OEM piston design. Kelford Cams deletes the AVS Variable exhaust lift system; Cam kit is supplied with Kelford billet blanking plates. This change requires tuning adjustments because of solenoid removal.