Exhaust - Mufflers & Tailpipes

FlowMaster 40 Series Aluminized Steel Muffler For 1979-86 Jeep CJ Series Material: Aluminized Steel Inlet: Diameter/Location 2.5 in. / Center Outlet: Diameter/Location 2.5 in. / Offset Mflr Case Size (LxWxH) 13 in. x 9.75 in. x 4 in. Warranty FlowMaster 3-Year or Limited Lifetime Warranty. The Original 40 Series muffler delivers an aggressive exterior and interior tone. If you're looking for that original " FlowMaster Sound " this is the muffler is for you. Constructed of... Read More Learn More

FlowMaster 50 Series Delta Flow Aluminized Steel Muffler For 1979-86 Jeep CJ Series Material: Aluminized Steel Inlet: Diameter/Location 2.5 in. / Center Outlet: Diameter/Location 2.5 in. / Offset Mflr Case Size (LxWxH) 17 in. x 9.75 in. x 4 in. Warranty FlowMaster 3-Year or Limited Lifetime Warranty. The three chamber design utilizes FlowMaster's patented Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same... Read More Learn More

FlowMaster 50 Series Delta Aluminized Steel Muffler For 1979-86 Jeep CJ Series Material: Aluminized Steel Inlet: Diameter/Location 2 in. / Center Outlet: Diameter/Location 2 in. / Offset Mflr Case Size (LxWxH) 17 in. x 9.75 in. x 4 in. Warranty FlowMaster 3-Year or Limited Lifetime Warranty. The three chamber design utilizes FlowMaster's patented Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and... Read More Learn More

The three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Learn More

FlowMaster 50 Series Delta Stainless Steel Muffler For 1979-86 Jeep CJ Series Material: Stainless Steel Inlet: Diameter/Location 2.5 in. / Center Outlet: Diameter/Location 2.5 in. / Offset Mflr Case Size (LxWxH) 17 in. x 9.75 in. x 4 in. Warranty FlowMaster 3-Year or Limited Lifetime Warranty. The three chamber design utilizes FlowMaster's patented Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and... Read More Learn More

Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we've ever built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Learn More

FlowMaster Super 44 Series 409 Stainless Steel Muffler For 1979-86 Jeep CJ Series Material: Stainless Steel Inlet: Diameter/Location 2.5 in. / Center Outlet: Diameter/Location 2.5 in. / Offset Mflr Case Size (LxWxH) 13 in. x 9.75 in. x 4 in. Warranty FlowMaster 3-Year or Limited Lifetime Warranty. FlowMaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive,... Read More Learn More

FlowMaster Super 44 Series Aluminized Steel Muffler For 1998 Jeep Grand Cherokee ZJ With 5.9Ltr Engine Material: Aluminized Steel Inlet: Diameter/Location 2.5 in. / Center Outlet: Diameter/Location 2.5 in. / Offset Mflr Case Size (LxWxH) 13 in. x 10 in. x 5 in. Warranty FlowMaster 3-Year or Limited Lifetime Warranty. FlowMaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and... Read More Learn More

FlowMaster Super 44 Series Flow 409 Stainless Steel Muffler For 1979-81 Jeep CJ7 With V8 Material: Stainless Steel Inlet: Diameter/Location 2.25 in. / Center Outlet: Diameter/Location 2.25 in. / Offset Mflr Case Size (LxWxH) 13 in. x 9.75 in. x 4 in. Warranty FlowMaster 3-Year or Limited Lifetime Warranty. FlowMaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most... Read More Learn More

FlowMaster Super 44 Series Flow Aluminized Steel Muffler For 1979-81 Jeep CJ7 With V8 Material: Aluminized Steel Inlet: Diameter/Location 2.25 in. / Center Outlet: Diameter/Location 2.25 in. / Offset Mflr Case Size (LxWxH) 13 in. x 9.75 in. x 4 in. Warranty FlowMaster 3-Year or Limited Lifetime Warranty. FlowMaster's Super 44 muffler uses the same Delta Flow technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most... Read More Learn More