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Summit Racing® Header-Back Dual Exhaust Systems SUM-680144

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Exhaust System, Header-Back, 2.50 inch, Split Rear, Steel, Aluminized, Dodge, Plymouth, A-Body, V8, Kit

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  • Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

Brand: Summit Racing
Manufacturer's Part Number: SUM-680144
Part Type: Exhaust Systems
Summit Racing Part Number: SUM-680144

System Style: Header-back
System Material: Steel
Exit Quantity: Two
Exit Location: Split rear
System Finish: Aluminized
Intermediate Pipe Diameter (in): 2.500 in.
Muffler Included: Yes
Muffler Quantity: Two
Muffler Configuration: Single inlet/Single outlet
Muffler Style: Turbo
Exhaust Type: Dual
Hardware Included: Yes
Inlet Quantity: Two
Tailpipe Diameter (in): 2.500 in.
Tip Included: No
Quantity: Sold as a kit.
Notes: Designed for use with Hooker Competition series headers, other headers may require modifications.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Get the most from your high performance mods with these Summit® dual exhaust systems for header-equipped passenger cars. The systems feature aluminized or stainless steel tubing that is mandrel-bent for high exhaust flow, increased horsepower, and reduced backpressure.

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Most Helpful Reviews Review this Product

6 Customer Reviews for Summit Racing SUM-680144 - Summit Racing® Header-Back Dual Exhaust Systems

Average Customer Review

5 Star

(4)

4 Star

(2)

3 Star

(0)

2 Star

(0)

1 Star

(0)
+See All 6 Reviews

Dual Exhaust

Summit RacingSummit Racing Verified Purchase

Great bang for the buck! Fits good and is made out of good material.

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Reviewer: JESSE from OK

Date: July 29, 2014

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Great kit!

Summit RacingSummit Racing Verified Purchase

Used this on a 67 Dart with Heddman headers . Slught modification to passenger to side to make fit , otherwise perfect. Sounds great!

0 of 0 found this review helpful.

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Reviewer: BRAD from Canada

Date: July 16, 2014

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Good for the price

Summit RacingSummit Racing Verified Purchase

I used this in combination with the universal X-pipe kit from summit. I thought the tubing was of good quality and all the joints were very nice. The included mufflers were made in USA. The fit of the system appears to be spot on. I didn't have the recommended header and needed to fabricate head pipes. The tail pipes also needed some trimming to length. ...read more

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Reviewer: DEVEN from MT

Date: May 07, 2014

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Exhaust system

Summit RacingSummit Racing Verified Purchase

I am very happy with the exhaust system I purchased for my 73 dart. And happy with the low cost of the shipping

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Reviewer: TYTULA from Canada

Date: April 23, 2014

1975 Dart-fit perfectly

Summit RacingSummit Racing Verified Purchase

This was 2.5 ". I wonder if you would have enough room though if you went with 3". It's nice to have a bit of space.

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Reviewer: DALTON from Canada

Date: April 11, 2014

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Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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