COBRA Mufflers - Billet Tip - VN1700 4230 XD-4 Helmet Cheek Pads Perfect for use with the

Perfect for use with the new Harley-Davidson auto tuner

Muffler bodies have proprietary technology to prevent blueing

Perfect for large displacement

which offers a higher level of impact resistance than standard aluminum bars

providing one of the deepest tones available

COBRA Mufflers - Billet Tip - VN1700 4230 XD-4 Helmet Cheek Pads Perfect for use with theWith a 4 inch slim line tip at it's end, this slip on muffler is a smooth, classic look for your VN1700 Easy installation, incredible sound and top of its class performance is tough to beat 2. 5 inch high flow core for superior performance Acoustical engineering developments allow an incredibly deep sound because of intense, class leading resonance absorption and prevention Uses proprietary materials with specific acoustical dampening and thermal