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Doug's Headers D930-B Black Sidemount Exhaust Side Tube

Free shipping on orders over $29.99

$319.95

$ 99 .00 $99.00

In Stock
  • Thick flanges (3/8 inch to 5/8 inch) with no warping
  • CNC mandrel bent tubes for an accurate fit and a better flow
  • Precision formed long transition collectors that reduces backpressure
  • Heavy gauge tubing (16 and 14G) for longer life
  • Header tubes are pre-polished for a better appearance


Header development and design is complex and requires a substantial amount of time and resources to do the job right! Every Doug's header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process.


Charles R. Post
Reviewed in the United States on November 3, 2023
When you choose this product be sure to get the best baffle for the sound you want. Next, find an installer that has the ability with a welder to custom fit to you car,
Marc
Reviewed in the United States on January 26, 2021
NOT A BAD THING FOR REGULAR CARS BUT NEED SOME WORK IF YOU HAVE AN EXPENSIVE, UNIQUE VINTAGE.OVERALL IS GOOD BUT NOT A FINAL PRODUCT FOR UNIQUE CARS, PERHAPS YOU END SPENDING THE SAME AMOUNT FINISHING IT THAN BUYING SOMETHING UPSCALE.I'LL GET 5 STARS IN A WHILE IF STILL KEEPING IN ONE PIECE AND PERFORMING WELL. IS WORTHY TO NOTE THAT IT ALSO DOESN'T HAVE ANY BAFFLE, SILENCER ON IT, SO IS NOT OUT OF THE BOX STREET LEGAL.
pixsteve
Reviewed in the United States on July 15, 2019
Looks great easy install
AmHenry Jazon Customer
Reviewed in the United States on May 6, 2019
Easy to install but needed to be modified so the exhaust exit was pointing downward and not straight out towards the vehicles to the side of me.
Theresa Trivette
Reviewed in the United States on December 30, 2019
Product as described.
Customer
Reviewed in the United States on July 3, 2016
Very well made.
metal mike
Reviewed in the United States on June 25, 2016
nice for the price
Sean
Reviewed in the United States on June 12, 2015
Heavy duty well made product. This is not thin steel and you can feel the quality, great welds and just a real good piece. I'm happy with my purchase
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