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Doug's Headers D930 Metallic Ceramic Coated Sidemount Exhaust Side Tube

Free shipping on orders over $29.99

$449.10

$ 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.


shunter
2025-09-05 16:28:23
These came with no instructions and they don't have anything on the website
Tinman
2024-11-21 16:58:04
Pipes look really good, coating is good also. The mounting system is ( or would be) a pain in a__! I cut brackets at the bend flipped them & welded so I could mount to bottom of frame with a couple of nutserts.really easy to do & you don't have to mess with rocker moulding removal.
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