Aero Exhaust AT5050 Aero-Turbine Performance Muffler Universal FEATURES:Increased Torque Better Fuel EconomyImproved HorsepowerReduced TemperaturesT304 Stainless Steel Construction Specifications:5" Inlet/Outlet 20" Overall Length 7.5" Outside...

Aero Exhaust AT4040 Aero-Turbine Performance Muffler - Universal   FEATURES:Increased TorqueBetter Fuel EconomyImproved Horsepower Reduced Temperatures T304 Stainless Steel Construction Specifications:Loud Tone4" Inlet/Outlet 20" Overall Length...

Kooks Custom Headers Muffler KO300-12Muffler 3 in. Oval Polished Stainless Steel 4 in. x 8 in. x 12 in. Center Entrance/ExitKooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes...

Kooks Custom Headers Exhaust Collector Muffler KO250-12Exhaust Collector Muffler 2 1/2 in. Oval Polished Stainless Steel 4 in. x 8 in. x 12 in. Center Entrance/ExitKooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for...

Kooks Custom Headers Muffler QCN350 Muffler Nascar Modified Spec Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best headers and complete exhaust...

Kooks Custom Headers Muffler R250-14Muffler 2 1/2 in. x 14 in. Bullet Style Race Polished Stainless SteelKooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering...

Kooks Custom Headers Muffler R300-10Muffler 3 in. x 10 in. Race Muffler Polished Stainless SteelKooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best...

Injen Universal Muffler SES300TTUniversal Muffler 3.0 in. Incl. Titanium Burnt Rolled Tip And Stainless Steel Resonated Inner Wall Injen Embossed LogoInjen Technologys Super SES Universal Muffler is manufactured from 100% 304 stainless steel. Add that...

Injen Universal Muffler SES225TTUniversal Muffler 2 3/8 in. Incl. Titanium Burnt Rolled Tip And Stainless Steel Resonated Inner Wall Injen Embossed LogoInjen Technologys Super SES Universal Muffler is manufactured from 100% 304 stainless steel. Add that...

Injen Universal Muffler SES300CUniversal Muffler 3.0 in. Incl. Stainless Steel Resonated Rolled Tip Injen Embossed LogoInjen Technologys Super SES Universal Muffler is manufactured from 100% 304 stainless steel. Add that Injen Technology to ANY custom...

Injen Universal Muffler SES225CUniversal Muffler 2 3/8 in. Incl. Stainless Steel Resonated Rolled Tip Injen Embossed LogoInjen Technologys Super SES Universal Muffler is manufactured from 100% 304 stainless steel. Add that Injen Technology to ANY custom...

Injen Muffler Delete Kit SES5003MDMuffler Delete Kit 304 Stainless Steel Mandrel Bent Factory Hanger X-Pedal Throttle Response ControllerThe Jeep Wrangler is an amazing vehicle that comes from the factory ready to tackle the world. That said, there are...