ignitionSpark Plugsfor 2009-2012 Audi S4 3.0L Supercharged V6 · AWDLabor Hours2.5hrRange: 2–3.5 hrConfidenceai baselineAt $110/hr (independent shop)$275Estimated labor cost. Parts not included.Other labor times on this vehicle100K Service4.5 hr30K Service2.5 hr4WD Actuator6 hr60K Service4.5 hr90K Service4.5 hrABS Module1.8 hrABS Pump3 hrABS Wheel Speed Sensor - Front3 hrSpark Plugs on similar vehicles1997 Acura CL 2.2L I40.8 hr1997 Acura CL 3.0L V61.5 hr1998 Acura CL 2.2L I40.8 hr1998 Acura CL 3.0L V61.5 hr1999 Acura CL 2.2L I40.8 hr1999 Acura CL 3.0L V61.5 hr📝 Suggest a correction to this labor time