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Flowtech Unequal Length Shorty Headers


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Unequal Length Shorty Headers
Unequal Length Shorty Headers
  • 1988-1991 GM C/K Series Truck 2WD/4WD 283-400
  • 1.5'' Tube
  • 2.5'' Collector
  • Painted Black
  • Currently unavailable.
    This product is not available, please call customer service for options, at 1-800-345-4545.
    11508 is rated 4.3 out of 5 by 4.
    Rated 5 out of 5 by from Great for the price I’ve had these for about a year and they’re amazing for the price. Picked up power in the low/mid range over the stock manifolds, installation was simple, and they haven’t cracked or started leaking.
    Date published: 2021-04-01
    Rated 4 out of 5 by from dart angel headers. I like the headers because the pipes give you a lot of room for the bolts and plugs. Not sure why they could not be made this way in tune port style. The only thing I do not like Is the O2 sensor hols. They should come with a plug or made like the ones on the bottom of the headers.
    Date published: 2022-11-07
    Rated 4 out of 5 by from nice part Very nice the installation was easy very nice headers
    Date published: 2015-10-15
    Rated 4 out of 5 by from header fit These header fit good but for one thing the oxygen sensor location did not come drilled . I had to open it up so the sensor would fit in all I'm pleased .
    Date published: 2015-06-08
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