Summit Racing Header-Back Dual Exhaust System 680100

Summit Racing Header-Back Dual Exhaust System 680100


End Date: Sunday Jan-27-2019 14:14:30 PST
Buy It Now for only: $219.98
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Summit Racing Part Number: SUM-680100

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Summit Header-Back Exhaust System 680100


  • Exhaust Type
  • Dual
  • Exit Location
  • Split rear
  • Exit Quantity
  • Two
  • Hardware Included
  • Yes
  • Inlet Quantity
  • Two
  • Intermediate Pipe Diameter (in)
  • 2.250 in.
  • Muffler Configuration
  • Single inlet/Single outlet
  • Muffler Included
  • Yes
  • Muffler Quantity
  • Two
  • Muffler Style
  • Turbo
  • Notes
  • This exhaust system was designed for use with Hooker Super Competition or Competition headers. Modifications like cutting and welding may be required especially when using other brands of headers. Will not fit convertible models.
  • Quantity
  • Sold as a kit.
  • System Finish
  • Aluminized
  • System Material
  • Steel
  • System Style
  • Header-back
  • Tailpipe Diameter (in)
  • 2.250 in.
  • Tip Included
  • No


CALIFORNIA RESIDENTS: Due to C.A.R.B. (California Air Resources Board) regulations, once your order is placed you will be required to answer certain questions pertaining to the application of this product. Please be aware that additional contact from Summit Racing will take place within 24 hours of your order that will require your response before your order is released.

Click image to purchase these items below and complete your installation.
  Summit Racing´┐Ż Exhaust System Pro Pack 05-0015

Summit Headers Chevy SB 67-81 Camaro/64-77 Chevelle

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  • Please see the "Compatibility" link at the top of the listing. Fitment information may not be available for all products and those without fitment will not have a Compatibility link.  

  • IMPORTANT - Please be sure to view the "Notes" option for more details if it is available.


  • Please see the "Shipping and Payment" tab or the top of the listing for shipping costs.
  • We do not ship to APO/FPO or Post Office box addresses on eBay.
  • We use UPS and Fedex for most orders.  We are unable to guarantee a specific carrier.
  • In-stock items can ship from three locations - Georgia, Nevada or Ohio. To avoid delays, we ship the order from your nearest stocking warehouse. This means orders may arrive in multiple boxes or at different times.
  • We are unable to accept Summit Racing Gift Certificates or Summit Bucks on eBay.


  • We accept PayPal only on eBay.  We do not accept PayPal E-Checks.
  • PayPal Immediate Payment is required on all listings - please use the eBay cart for multiple purchases
  • All orders ship with an itemized invoice. We are unable to send an order without an invoice.
  • We do charge sales tax in Alabama, Georgia, Hawaii, Illinois, Indiana, Kentucky, Maine, Massachusetts, Michigan, Minnesota, Mississippi, Nevada, North Dakota, Ohio, Texas, Vermont, Washington, and Wisconsin. State taxes will be calculated at checkout.

Summit Bucks

  • If this item is noted as earning Summit Bucks, a Summit Bucks Certificate will be mailed to you approximately two weeks after your item has shipped. Summit Bucks are redeemable on your next purchase directly through Summit Racing only. Summit Bucks are not redeemable through eBay.


  • We offer a 90-day Handshake Guarantee. Items may be returned within 90-days of purchase for a refund or exchange, if in new and unused condition.
  • Buyer pays return shipping.

Customer Support

  • Our customer support is available 24/7.


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