diff --git a/BurnOutSharp.Wrappers/MSDOS.cs b/BurnOutSharp.Wrappers/MSDOS.cs
index df6b635b..0f00c261 100644
--- a/BurnOutSharp.Wrappers/MSDOS.cs
+++ b/BurnOutSharp.Wrappers/MSDOS.cs
@@ -6,13 +6,58 @@ namespace BurnOutSharp.Wrappers
     {
         #region Pass-Through Properties
 
-        // TODO: Determine what properties can be passed through
+        #region Header
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.Magic"/>
+        public byte[] Magic => _executable.Header.Magic;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.LastPageBytes"/>
+        public ushort LastPageBytes => _executable.Header.LastPageBytes;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.Pages"/>
+        public ushort Pages => _executable.Header.Pages;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.RelocationItems"/>
+        public ushort RelocationItems => _executable.Header.RelocationItems;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.HeaderParagraphSize"/>
+        public ushort HeaderParagraphSize => _executable.Header.HeaderParagraphSize;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.MinimumExtraParagraphs"/>
+        public ushort MinimumExtraParagraphs => _executable.Header.MinimumExtraParagraphs;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.MaximumExtraParagraphs"/>
+        public ushort MaximumExtraParagraphs => _executable.Header.MaximumExtraParagraphs;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.InitialSSValue"/>
+        public ushort InitialSSValue => _executable.Header.InitialSSValue;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.InitialSPValue"/>
+        public ushort InitialSPValue => _executable.Header.InitialSPValue;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.Checksum"/>
+        public ushort Checksum => _executable.Header.Checksum;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.InitialIPValue"/>
+        public ushort InitialIPValue => _executable.Header.InitialIPValue;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.InitialCSValue"/>
+        public ushort InitialCSValue => _executable.Header.InitialCSValue;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.RelocationTableAddr"/>
+        public ushort RelocationTableAddr => _executable.Header.RelocationTableAddr;
+
+        /// <inheritdoc cref="Models.MSDOS.ExecutableHeader.OverlayNumber"/>
+        public ushort OverlayNumber => _executable.Header.OverlayNumber;
 
         #endregion
 
-        #region Extension Properties
+        #region Relocation Table
 
-        // TODO: Determine what extension properties are needed
+        /// <inheritdoc cref="Models.MSDOS.Executable.RelocationTable"/>
+        public Models.MSDOS.RelocationEntry[] RelocationTable => _executable.RelocationTable;
+
+        #endregion
 
         #endregion
 
@@ -21,7 +66,7 @@ namespace BurnOutSharp.Wrappers
         /// <summary>
         /// Internal representation of the executable
         /// </summary>
-        private BurnOutSharp.Models.MSDOS.Executable _executable;
+        private Models.MSDOS.Executable _executable;
 
         #endregion
 
@@ -38,7 +83,7 @@ namespace BurnOutSharp.Wrappers
         /// <returns>An MS-DOS executable wrapper on success, null on failure</returns>
         public static MSDOS Create(byte[] data, int offset)
         {
-            var executable = BurnOutSharp.Builder.MSDOS.ParseExecutable(data, offset);
+            var executable = Builder.MSDOS.ParseExecutable(data, offset);
             if (executable == null)
                 return null;
 
@@ -53,7 +98,7 @@ namespace BurnOutSharp.Wrappers
         /// <returns>An MS-DOS executable wrapper on success, null on failure</returns>
         public static MSDOS Create(Stream data)
         {
-            var executable = BurnOutSharp.Builder.MSDOS.ParseExecutable(data);
+            var executable = Builder.MSDOS.ParseExecutable(data);
             if (executable == null)
                 return null;