DNJ Engine Exhaust / Intake Valve Kit Engine Designation: BSM,BXA Includes: Exhaust Valve (EV802) x20,Intake Valve (IV814) x20 Buyers Guide: [2007-2011] Audi S6, S8 5.2L 40V V10 5204cc Part Warranty: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
