In addition, {HEAD ~ the exhaust system} may have an after treatment component fluidly connected downstream of the diffuser and configured to heat the exhaust by oxidizing {TAIL ~ the injected fuel} 
In addition , { HEAD ~ the exhaust system } may have an after treatment component fluidly connected downstream of the diffuser and configured to heat the exhaust by oxidizing { TAIL ~ the injected fuel }
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL