diff --git a/mediaengine.go b/mediaengine.go
index 7abb8c3a798..96dd3ddd628 100644
--- a/mediaengine.go
+++ b/mediaengine.go
@@ -47,6 +47,9 @@ const (
 	// MimeTypePCMA PCMA MIME type
 	// Note: Matching should be case insensitive.
 	MimeTypePCMA = "audio/PCMA"
+	// MimeTypeFlexFEC03 FlexFEC03 MIME type
+	// Note: Matching should be case insensitive.
+	MimeTypeFlexFEC03 = "video/flexfec-03"
 )
 
 type mediaEngineHeaderExtension struct {
diff --git a/rtpcodec.go b/rtpcodec.go
index 5bbe8793721..d4a0e01d4c8 100644
--- a/rtpcodec.go
+++ b/rtpcodec.go
@@ -145,3 +145,13 @@ func codecParametersAssociatedSearch(needle RTPCodecParameters, haystack []RTPCo
 
 	return RTPCodecParameters{}, codecMatchNone
 }
+
+// Do a search by mime type in the list of codecs
+func codecParametersSearchByMimeType(mimeType string, haystack []RTPCodecParameters) (codecs []RTPCodecParameters) {
+	for i, c := range haystack {
+		if c.MimeType == mimeType {
+			codecs = append(codecs, haystack[i])
+		}
+	}
+	return codecs
+}
diff --git a/rtpcodingparameters.go b/rtpcodingparameters.go
index f03d8c35f45..d24d09129ca 100644
--- a/rtpcodingparameters.go
+++ b/rtpcodingparameters.go
@@ -9,6 +9,11 @@ type RTPRtxParameters struct {
 	SSRC SSRC `json:"ssrc"`
 }
 
+// RTPFecParameters dictionary contains information relating to FEC settings.
+type RTPFecParameters struct {
+	SSRC SSRC `json:"ssrc"`
+}
+
 // RTPCodingParameters provides information relating to both encoding and decoding.
 // This is a subset of the RFC since Pion WebRTC doesn't implement encoding/decoding itself
 // http://draft.ortc.org/#dom-rtcrtpcodingparameters
@@ -17,4 +22,5 @@ type RTPCodingParameters struct {
 	SSRC        SSRC             `json:"ssrc"`
 	PayloadType PayloadType      `json:"payloadType"`
 	RTX         RTPRtxParameters `json:"rtx"`
+	FEC         RTPFecParameters `json:"fec,omitempty"`
 }
diff --git a/rtpsender.go b/rtpsender.go
index e003574b747..71726067293 100644
--- a/rtpsender.go
+++ b/rtpsender.go
@@ -32,6 +32,11 @@ type trackEncoding struct {
 	rtxSrtpStream      *srtpWriterFuture
 	rtxRtcpInterceptor interceptor.RTCPReader
 	rtxStreamInfo      interceptor.StreamInfo
+
+	fecSsrc            SSRC
+	fecSrtpStream      *srtpWriterFuture
+	fecRtcpInterceptor interceptor.RTCPReader
+	fecStreamInfo      interceptor.StreamInfo
 }
 
 // RTPSender allows an application to control how a given Track is encoded and transmitted to a remote peer
@@ -125,6 +130,7 @@ func (r *RTPSender) getParameters() RTPSendParameters {
 				SSRC:        trackEncoding.ssrc,
 				PayloadType: r.payloadType,
 				RTX:         RTPRtxParameters{SSRC: trackEncoding.rtxSsrc},
+				FEC:         RTPFecParameters{SSRC: trackEncoding.fecSsrc},
 			},
 		})
 	}
@@ -223,6 +229,13 @@ func (r *RTPSender) addEncoding(track TrackLocal) {
 		}
 	}
 
+	if r.api.settingEngine.trackLocalFlexfec {
+		codecs := r.api.mediaEngine.getCodecsByKind(track.Kind())
+		if len(codecParametersSearchByMimeType(MimeTypeFlexFEC03, codecs)) > 0 {
+			trackEncoding.fecSsrc = SSRC(randutil.NewMathRandomGenerator().Uint32())
+		}
+	}
+
 	r.trackEncodings = append(r.trackEncodings, trackEncoding)
 }
 
@@ -314,8 +327,14 @@ func (r *RTPSender) Send(parameters RTPSendParameters) error {
 		return errRTPSenderTrackRemoved
 	}
 
-	for idx, trackEncoding := range r.trackEncodings {
+	for idx := range r.trackEncodings {
+		trackEncoding := r.trackEncodings[idx]
+		srtpStream := &srtpWriterFuture{ssrc: parameters.Encodings[idx].SSRC, rtpSender: r}
 		writeStream := &interceptorToTrackLocalWriter{}
+		fecCodecs := codecParametersSearchByMimeType(MimeTypeFlexFEC03, r.api.mediaEngine.getCodecsByKind(r.kind))
+
+		trackEncoding.srtpStream = srtpStream
+		trackEncoding.ssrc = parameters.Encodings[idx].SSRC
 		trackEncoding.context = &baseTrackLocalContext{
 			id:              r.id,
 			params:          r.api.mediaEngine.getRTPParametersByKind(trackEncoding.track.Kind(), []RTPTransceiverDirection{RTPTransceiverDirectionSendonly}),
@@ -337,7 +356,18 @@ func (r *RTPSender) Send(parameters RTPSendParameters) error {
 			codec.RTPCodecCapability,
 			parameters.HeaderExtensions,
 		)
-		srtpStream := trackEncoding.srtpStream
+
+		if len(fecCodecs) > 0 {
+			trackEncoding.streamInfo.Attributes.Set("flexfec-03", struct{}{})
+		}
+
+		trackEncoding.rtcpInterceptor = r.api.interceptor.BindRTCPReader(
+			interceptor.RTCPReaderFunc(func(in []byte, a interceptor.Attributes) (n int, _ interceptor.Attributes, err error) {
+				n, err = trackEncoding.srtpStream.Read(in)
+				return n, a, err
+			}),
+		)
+
 		rtpInterceptor := r.api.interceptor.BindLocalStream(
 			&trackEncoding.streamInfo,
 			interceptor.RTPWriterFunc(func(header *rtp.Header, payload []byte, attributes interceptor.Attributes) (int, error) {
@@ -376,6 +406,37 @@ func (r *RTPSender) Send(parameters RTPSendParameters) error {
 				}),
 			)
 		}
+
+		if len(fecCodecs) > 0 &&
+			parameters.Encodings[idx].FEC.SSRC != 0 {
+			fecSrtpStream := &srtpWriterFuture{ssrc: parameters.Encodings[idx].FEC.SSRC, rtpSender: r}
+
+			trackEncoding.fecSrtpStream = fecSrtpStream
+			trackEncoding.fecSsrc = parameters.Encodings[idx].FEC.SSRC
+
+			trackEncoding.fecStreamInfo = *createStreamInfo(
+				r.id+"_fec",
+				parameters.Encodings[idx].FEC.SSRC,
+				fecCodecs[0].PayloadType,
+				fecCodecs[0].RTPCodecCapability,
+				parameters.HeaderExtensions,
+			)
+			trackEncoding.fecStreamInfo.Attributes.Set("apt_ssrc", uint32(parameters.Encodings[idx].SSRC))
+
+			trackEncoding.fecRtcpInterceptor = r.api.interceptor.BindRTCPReader(
+				interceptor.RTCPReaderFunc(func(in []byte, a interceptor.Attributes) (n int, attributes interceptor.Attributes, err error) {
+					n, err = trackEncoding.fecSrtpStream.Read(in)
+					return n, a, err
+				}),
+			)
+
+			r.api.interceptor.BindLocalStream(
+				&trackEncoding.fecStreamInfo,
+				interceptor.RTPWriterFunc(func(header *rtp.Header, payload []byte, _ interceptor.Attributes) (int, error) {
+					return fecSrtpStream.WriteRTP(header, payload)
+				}),
+			)
+		}
 	}
 
 	close(r.sendCalled)
@@ -415,6 +476,10 @@ func (r *RTPSender) Stop() error {
 			r.api.interceptor.UnbindLocalStream(&trackEncoding.rtxStreamInfo)
 			errs = append(errs, trackEncoding.rtxSrtpStream.Close())
 		}
+		if trackEncoding.fecSrtpStream != nil {
+			r.api.interceptor.UnbindLocalStream(&trackEncoding.fecStreamInfo)
+			errs = append(errs, trackEncoding.fecSrtpStream.Close())
+		}
 	}
 
 	return util.FlattenErrs(errs)
@@ -476,6 +541,36 @@ func (r *RTPSender) ReadRtxRTCP() ([]rtcp.Packet, interceptor.Attributes, error)
 	return pkts, attributes, nil
 }
 
+// ReadFec reads incoming FEC Stream RTCP for this RTPSender
+func (r *RTPSender) ReadFec(b []byte) (n int, a interceptor.Attributes, err error) {
+	if r.trackEncodings[0].fecRtcpInterceptor == nil {
+		return 0, nil, io.ErrNoProgress
+	}
+
+	select {
+	case <-r.sendCalled:
+		return r.trackEncodings[0].fecRtcpInterceptor.Read(b, a)
+	case <-r.stopCalled:
+		return 0, nil, io.ErrClosedPipe
+	}
+}
+
+// ReadFecRTCP is a convenience method that wraps ReadFec and unmarshals for you.
+func (r *RTPSender) ReadFecRTCP() ([]rtcp.Packet, interceptor.Attributes, error) {
+	b := make([]byte, r.api.settingEngine.getReceiveMTU())
+	i, attributes, err := r.ReadFec(b)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	pkts, err := rtcp.Unmarshal(b[:i])
+	if err != nil {
+		return nil, nil, err
+	}
+
+	return pkts, attributes, nil
+}
+
 // ReadSimulcast reads incoming RTCP for this RTPSender for given rid
 func (r *RTPSender) ReadSimulcast(b []byte, rid string) (n int, a interceptor.Attributes, err error) {
 	select {
diff --git a/sdp.go b/sdp.go
index f61407780a6..47e27eb656d 100644
--- a/sdp.go
+++ b/sdp.go
@@ -392,10 +392,16 @@ func addSenderSDP(
 			if encoding.RTX.SSRC != 0 {
 				media = media.WithValueAttribute(sdp.AttrKeySSRCGroup, fmt.Sprintf("FID %d %d", encoding.SSRC, encoding.RTX.SSRC))
 			}
+			if encoding.FEC.SSRC != 0 {
+				media = media.WithValueAttribute(sdp.AttrKeySSRCGroup, fmt.Sprintf("FEC-FR %d %d", encoding.SSRC, encoding.FEC.SSRC))
+			}
 			media = media.WithMediaSource(uint32(encoding.SSRC), track.StreamID() /* cname */, track.StreamID() /* streamLabel */, track.ID())
 			if encoding.RTX.SSRC != 0 {
 				media = media.WithMediaSource(uint32(encoding.RTX.SSRC), track.StreamID() /* cname */, track.StreamID() /* streamLabel */, track.ID())
 			}
+			if encoding.FEC.SSRC != 0 {
+				media = media.WithMediaSource(uint32(encoding.FEC.SSRC), track.StreamID() /* cname */, track.StreamID() /* streamLabel */, track.ID())
+			}
 			if !isPlanB {
 				media = media.WithPropertyAttribute("msid:" + track.StreamID() + " " + track.ID())
 			}
diff --git a/settingengine.go b/settingengine.go
index 7349ec52b3e..a2215f8dab7 100644
--- a/settingengine.go
+++ b/settingengine.go
@@ -92,6 +92,7 @@ type SettingEngine struct {
 	srtpProtectionProfiles                    []dtls.SRTPProtectionProfile
 	receiveMTU                                uint
 	trackLocalRtx                             bool
+	trackLocalFlexfec                         bool
 }
 
 // getReceiveMTU returns the configured MTU. If SettingEngine's MTU is configured to 0 it returns the default
@@ -440,3 +441,8 @@ func (e *SettingEngine) SetSCTPMaxReceiveBufferSize(maxReceiveBufferSize uint32)
 func (e *SettingEngine) SetTrackLocalRtx(enable bool) {
 	e.trackLocalRtx = enable
 }
+
+// SetTrackLocalFlexfec allows track local use FlexFEC.
+func (e *SettingEngine) SetTrackLocalFlexfec(enable bool) {
+	e.trackLocalFlexfec = enable
+}