Drop in Camshafts 250/268 Kelford Cams for Audi RS3

Drop in cams, Great for stock engines using bolt of parts. Designed for engines making 400hp-800hp using high flow turbos and turbos upto 64mm in size.
Recommend KVS273-BT valve spring upgrade for cars spinning higher than the stock rev limiter. 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, email for a list of calibrators.