BD Diesel Exhaust Brake 1037143

Exhaust Brake; 3.5 in. Exhaust Size; Incl. Brake Valve/Spool Valve/Hardware;

• BDs Exclusive Variable Orifice Technology
• Mounting Hardware Are Made of Corrosion Resistant Stainless Steel
• Air Compressor Is Included In Most Kits For Newer Trucks
• Its The Best Compare To The Competition And You Will See Why
• BDs Solid Offset Butterfly
• Spring Loaded Cylinder; Pressure Regulation
• Provides Up To 150 Retarding HP Throughout The Engines RPM Range
• Rugged Cast Iron Housings
• BDs Exclusive Alumibronze Bushing
• Piston Rings Seals
• Stainless Steel Butterfly Shaft
• Proven To Stand Up Under The Harsh High Heat Conditions