COBRA Scalloped Muffler - Black - '11-'17 Stryker 2270B Headlight Mask for GasGas Kit includes seven standard friction

Kit includes seven standard friction plates

This is done in order to produce an aggressive bark At the end of the baffle is a trumpet shaped inner tip that works in harmony with the belled end

DS-223472 contains 10 friction plates and nine steel plates

Internal cooling technology for non-bluing muffler body

removable ES chin cover

COBRA Scalloped Muffler - Black - '11-'17 Stryker 2270B Headlight Mask for GasGas Kit includes seven standard frictionIncrease 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 Feature scalloped chromed billet tips All necessary mounting hardware and instructions included, ensuring problem free installation Made in the U. S. A.