Magnaflow D-Fit kits replace the restrictive factory muffler, while maintaing the oem piping and tailpipe. The straight through design muffler or muffler delete reduce back pressure creating more power and increasing economy without replacing the entire exhaust system.
Application: V8 6.6L (DIESEL); Silverado 2500HD/3500; Crew Cab/Short Bed (78in. Bed) Direct Fit Muffler Replacement Kit; WITHOUT MUFFLER; 3.5in. Tubing; With 5.0in. Clamp-On Stainless Tip
Material: 100% Stainless Steel
Tubing O.D. Size: 3.5in.
System Type: Direct-Fit Muffler Delete
TIP O.D. Size: 5.0in.
TIP Quantity: 1
Exit Position: SINGLE PASSENGER SIDE REAR EXIT
Features and Benefits: Lifetime Warranty, Dyno Tested And Proven To Make Power, Performance Gains In Horsepower And Torque, Great Sound -Has A Smooth; Deep Tone, Easy To Install, Mandrel-Bent. All Welded. Built To Last.