ARH AMC AMBASSADOR HEADERS 2018-infiniti-q50-red-sport-esi1096385 Note: Step Headers Available For

Note: Step Headers Available For Hardcore Racers - Call For Pricing

Minor Fabrication is required to adapt the system to factory mufflers but everything is supplied to make the job a snap

Pad Compound: Polymatrix Q

Race only headers have no air or EGR Fittings

ARH AMC AMBASSADOR HEADERS 2018-infiniti-q50-red-sport-esi1096385 Note: Step Headers Available ForAMCABA 70178312HR We're proud to announce that we will be starting production on these amazing new Ambassador headers immediately. This header proved to be a bit more challenging than the run of the mill header, mainly due to the intricate flange design which requires CNC machining for clearance around the spark plugs and cylinder head bolts. If you never want to make another investment in headers, we assure you it just doesn't get any better than