diff --git a/cmd/cloudflared/common_service.go b/cmd/cloudflared/common_service.go
index db7338c0a86..c7337f606b9 100644
--- a/cmd/cloudflared/common_service.go
+++ b/cmd/cloudflared/common_service.go
@@ -1,10 +1,13 @@
 package main
 
 import (
+	"strconv"
+
 	"github.com/rs/zerolog"
 	"github.com/urfave/cli/v2"
 
 	"github.com/cloudflare/cloudflared/cmd/cloudflared/cliutil"
+	cfdflags "github.com/cloudflare/cloudflared/cmd/cloudflared/flags"
 	"github.com/cloudflare/cloudflared/cmd/cloudflared/tunnel"
 )
 
@@ -28,3 +31,81 @@ func getServiceExtraArgsFromCliArgs(c *cli.Context, log *zerolog.Logger) ([]stri
 		return make([]string, 0), nil
 	}
 }
+
+type serviceFlagSerializer struct {
+	name      string
+	serialize func(*cli.Context) (string, bool)
+}
+
+var serviceFlagSerializers = []serviceFlagSerializer{
+	{name: cfdflags.Region, serialize: serializeStringServiceFlag(cfdflags.Region)},
+	{name: cfdflags.EdgeIpVersion, serialize: serializeStringServiceFlag(cfdflags.EdgeIpVersion)},
+	{name: cfdflags.EdgeBindAddress, serialize: serializeStringServiceFlag(cfdflags.EdgeBindAddress)},
+	{name: cfdflags.Protocol, serialize: serializeStringServiceFlag(cfdflags.Protocol)},
+	{name: cfdflags.Retries, serialize: serializeIntServiceFlag(cfdflags.Retries)},
+	{name: cfdflags.LogLevel, serialize: serializeStringServiceFlag(cfdflags.LogLevel)},
+	{name: cfdflags.TransportLogLevel, serialize: serializeStringServiceFlag(cfdflags.TransportLogLevel)},
+	{name: cfdflags.LogFile, serialize: serializeStringServiceFlag(cfdflags.LogFile)},
+	{name: cfdflags.LogDirectory, serialize: serializeStringServiceFlag(cfdflags.LogDirectory)},
+	{name: cfdflags.TraceOutput, serialize: serializeStringServiceFlag(cfdflags.TraceOutput)},
+	{name: cfdflags.Metrics, serialize: serializeStringServiceFlag(cfdflags.Metrics)},
+	{name: cfdflags.MetricsUpdateFreq, serialize: serializeDurationServiceFlag(cfdflags.MetricsUpdateFreq)},
+	{name: cfdflags.GracePeriod, serialize: serializeDurationServiceFlag(cfdflags.GracePeriod)},
+	{name: cfdflags.MaxActiveFlows, serialize: serializeIntServiceFlag(cfdflags.MaxActiveFlows)},
+	{name: cfdflags.PostQuantum, serialize: serializeBoolServiceFlag(cfdflags.PostQuantum)},
+}
+
+func buildServiceFlagArgs(c *cli.Context) []string {
+	args := make([]string, 0, len(serviceFlagSerializers))
+	for _, flag := range serviceFlagSerializers {
+		if arg, ok := flag.serialize(c); ok {
+			args = append(args, arg)
+		}
+	}
+	return args
+}
+
+func buildServiceRunArgs(c *cli.Context, runArgs []string) []string {
+	args := buildServiceFlagArgs(c)
+	return append(args, runArgs...)
+}
+
+func serializeStringServiceFlag(name string) func(*cli.Context) (string, bool) {
+	return func(c *cli.Context) (string, bool) {
+		if !c.IsSet(name) {
+			return "", false
+		}
+		value := c.String(name)
+		if value == "" {
+			return "", false
+		}
+		return "--" + name + "=" + value, true
+	}
+}
+
+func serializeIntServiceFlag(name string) func(*cli.Context) (string, bool) {
+	return func(c *cli.Context) (string, bool) {
+		if !c.IsSet(name) {
+			return "", false
+		}
+		return "--" + name + "=" + strconv.Itoa(c.Int(name)), true
+	}
+}
+
+func serializeDurationServiceFlag(name string) func(*cli.Context) (string, bool) {
+	return func(c *cli.Context) (string, bool) {
+		if !c.IsSet(name) {
+			return "", false
+		}
+		return "--" + name + "=" + c.Duration(name).String(), true
+	}
+}
+
+func serializeBoolServiceFlag(name string) func(*cli.Context) (string, bool) {
+	return func(c *cli.Context) (string, bool) {
+		if !c.IsSet(name) {
+			return "", false
+		}
+		return "--" + name + "=" + strconv.FormatBool(c.Bool(name)), true
+	}
+}
diff --git a/cmd/cloudflared/common_service_test.go b/cmd/cloudflared/common_service_test.go
new file mode 100644
index 00000000000..220679bda2d
--- /dev/null
+++ b/cmd/cloudflared/common_service_test.go
@@ -0,0 +1,72 @@
+package main
+
+import (
+	"flag"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/require"
+	"github.com/urfave/cli/v2"
+
+	cfdflags "github.com/cloudflare/cloudflared/cmd/cloudflared/flags"
+)
+
+func TestBuildServiceFlagArgs(t *testing.T) {
+	cliCtx := newServiceTestContext(t)
+
+	require.NoError(t, cliCtx.Set(cfdflags.Region, "us"))
+	require.NoError(t, cliCtx.Set(cfdflags.EdgeIpVersion, "6"))
+	require.NoError(t, cliCtx.Set(cfdflags.Retries, "3"))
+	require.NoError(t, cliCtx.Set(cfdflags.GracePeriod, "10s"))
+	require.NoError(t, cliCtx.Set(cfdflags.PostQuantum, "true"))
+
+	require.Equal(t, []string{
+		"--region=us",
+		"--edge-ip-version=6",
+		"--retries=3",
+		"--grace-period=10s",
+		"--post-quantum=true",
+	}, buildServiceFlagArgs(cliCtx))
+}
+
+func TestBuildServiceRunArgsAppendsTunnelCommand(t *testing.T) {
+	cliCtx := newServiceTestContext(t)
+
+	require.NoError(t, cliCtx.Set(cfdflags.EdgeIpVersion, "6"))
+	require.NoError(t, cliCtx.Set(cfdflags.GracePeriod, "15s"))
+	require.NoError(t, cliCtx.Set(cfdflags.NoAutoUpdate, "true"))
+	require.NoError(t, cliCtx.Set(cfdflags.AutoUpdateFreq, "24h"))
+
+	got := buildServiceRunArgs(cliCtx, []string{"--config", "/etc/cloudflared/config.yml", "tunnel", "run"})
+
+	require.Equal(t, []string{
+		"--edge-ip-version=6",
+		"--grace-period=15s",
+		"--config", "/etc/cloudflared/config.yml", "tunnel", "run",
+	}, got)
+}
+
+func newServiceTestContext(t *testing.T) *cli.Context {
+	t.Helper()
+
+	flagSet := flag.NewFlagSet(t.Name(), flag.PanicOnError)
+	flagSet.String(cfdflags.Region, "", "")
+	flagSet.String(cfdflags.EdgeIpVersion, "", "")
+	flagSet.String(cfdflags.EdgeBindAddress, "", "")
+	flagSet.String(cfdflags.Protocol, "", "")
+	flagSet.Int(cfdflags.Retries, 0, "")
+	flagSet.String(cfdflags.LogLevel, "", "")
+	flagSet.String(cfdflags.TransportLogLevel, "", "")
+	flagSet.String(cfdflags.LogFile, "", "")
+	flagSet.String(cfdflags.LogDirectory, "", "")
+	flagSet.String(cfdflags.TraceOutput, "", "")
+	flagSet.String(cfdflags.Metrics, "", "")
+	flagSet.Duration(cfdflags.MetricsUpdateFreq, 0, "")
+	flagSet.Duration(cfdflags.GracePeriod, 0, "")
+	flagSet.Int(cfdflags.MaxActiveFlows, 0, "")
+	flagSet.Bool(cfdflags.PostQuantum, false, "")
+	flagSet.Bool(cfdflags.NoAutoUpdate, false, "")
+	flagSet.Duration(cfdflags.AutoUpdateFreq, 24*time.Hour, "")
+
+	return cli.NewContext(cli.NewApp(), flagSet, nil)
+}
diff --git a/cmd/cloudflared/linux_service.go b/cmd/cloudflared/linux_service.go
index c544465aa66..3c9d34205a5 100644
--- a/cmd/cloudflared/linux_service.go
+++ b/cmd/cloudflared/linux_service.go
@@ -225,7 +225,7 @@ func installLinuxService(c *cli.Context) error {
 		return err
 	}
 
-	templateArgs.ExtraArgs = extraArgs
+	templateArgs.ExtraArgs = buildServiceRunArgs(c, extraArgs)
 
 	switch {
 	case isSystemd():