Billet Tips Slip-On Exhaust

• Product Details

  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 bluing.
  • 4" machined aluminum, thin-line tip.
  • 2.5" high-flow core for superior performance.
  • Acoustical engineering developments allow an incredibly deep sound because of intense, class-leading resonance absorption and prevention.
  • The frequency and location of the perforation patterns in the cores creates significant sound scattering in the mid frequencies, which helps to enhance the low-frequency tones.
  • 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. with a limited lifetime warranty.

  Note:

  NOT legal for sale or use in California on and pollution-controlled motor vehicles.

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• Customer Reviews

• Q&A

• Fitment

• # Part Numbers

  Product Variant	Manufacturer Part #
  Chrome / 4"	4230
  Cobra Billet Tips Slip-On Exhaust	1213, 4225, 2215

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