Cobra 4" Billet Slip-On Mufflers
Our award winning slip-ons for Harley Baggers are beloved by editors and real-world riders alike. That's because Cobra Slip-ons provide increased horsepower and torque with a deeper, more aggressive exhaust note. The 4-inch muffler body has proprietary technology to prevent bluing. With the louvers located further back in the muffler, super-heated gasses get a chance to cool before exiting the silencer core making Cobra Dresser mufflers virtually blue proof.
*Increase horsepower and torque with a deeper, more aggressive exhaust note
*Welded from mild steel then bathed in a four-step chrome-plating process
*4" muffler body uses a cooling chamber with proprietary technology to prevent blueing
*Available in several styles: straight cut features billet tips
*All necessary mounting hardware and instructions included, ensuring problem-free installation
*Sold in pairs, unless noted
*Made in the U.S.A.