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JEGS Metallic Ceramic Coated Long Tube Headers for Big Block Mopar Passenger Car [383-440 ci]

555-300141


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Metallic Ceramic Coated Long Tube Headers for Big Block Mopar Passenger Car [383-440 ci]
$539.99
$506.99
SAVE $33.00
Metallic Ceramic Coated Long Tube Headers
  • Big Block Mopar Passenger Car 383-440 ci
  • 1967-1974 B and E Bodies
  • 1970-1974 Dodge Challenger/Plymouth Barracuda
  • 1-7/8 in. Primary Tubes
  • 3 in. Collector
  • 5/16 in. Flange Thickness
  • Pair
  • Free Shipping - Ships on 08/11/25

    Thank you! We will notify you when this product becomes available.

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    Items You May Also Consider

    300141 is rated 2.8 out of 5 by 11.
    Rated 5 out of 5 by from Worth Your Time Very nice; I am impressed. Good quality, nice welds. Incredible value.
    Date published: 2022-09-11
    Rated 4 out of 5 by from Look Awsome Installed them in my 72 Satellite with a 470 bb stroker. Had some issues but nothing that couldnt be fixed. Did a fit test before installing motor. Had to elongate the rear drivers side bolt hole and the last 4 bolt holes on the passenger side since they didnt line up on my factory heads. Flanges had a bow to them on both sides. They were very thick and welded on the inside vs outside so I took them to my machine shop and had the flanges milled to make them lay flat, the bow in the flanges is probably what made the bolt holes miss allign. Headers look awsome in the car, gave plenty of clearance for the power stearing unit. Ceramic coating didnt turn blue when doing a cam run in with them. Had to pull out the torsion bars to get clearance to installing them...but had no clearance issues once installed. For the price, you cant beat em.
    Date published: 2020-05-06
    Rated 4 out of 5 by from Jegs mopar 17/8 headers These are my second set of jegs brand headers. Really impressed with the quality and look of the product! Will do wonders for my engine bay! Thanks jegs for offering such a great set of headers!
    Date published: 2016-08-14
    Rated 3 out of 5 by from 1973 Cuda The product arrived in great shape, welds and coating are great. Followed the instructions to a T. Two holes on the drivers side needed to be oversized in order for the holes to line up. The passenger side would not slide in from the bottom with torsion bar removal. The customer service at Jegs were very accommodating, if I wanted to ship back I could. No riding or rubs anywhere, just need to modify instructions, as I see other buyers had to remove torsion bar, and for the price, as small inconvenience.
    Date published: 2025-01-05
    Rated 1 out of 5 by from IF you have a 440 AVOID! Purchased for 1970 GTX with a 440 and did I get a rude surprise. Gathered the parts and spent a few years detailing & repainting the bay to find out these run into the torsion, particularly on the drivers side HARD when I went to install. Utterly livid. The car has 4 different brands including 2" Hooker race over the years without this problem. Very disappointed a "premium product" fits so poor. The upper header flanges crashes into the head as well and needed to be ground for clearance or run extra thick gaskets.
    Date published: 2025-03-31
    Rated 1 out of 5 by from does not fit application bought headers didnot fit modified the tube that was causing problem then after getting them in the car multiple time and raising engine up found out bolt holes do not line up with the head job should a been done in a day 3 days later thrown in trash
    Date published: 2025-02-23
    Rated 1 out of 5 by from Bulldg I bought these for my 1969 roadrunner with a 440 in it and they will not fit Stock motor mounts, stock heads and stock bell housing. They will hit your tortion bar. May be good with a 383 but with a 440 being taller and wider than the 383 they “ will not fit “
    Date published: 2018-03-24
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    Do they fit on eldebrock rpm head with angle plug?

    Asked by: Benoit
    The Jegs 555-300141 header does not fit Edelbrock cylinder heads.
    Answered by: jshook
    Date published: 2025-04-16

    Will these fit a 72 Plymouth road runner autoTrans power steering

    Asked by: Elmer
    The Jegs 555-300141 header will fit a 72 Plymouth Road Runner.
    Answered by: jshook
    Date published: 2025-04-14

    I'm wondering if these would fit a 1968 Chrysler New Yorker with power steering and an automatic transmission?

    Asked by: MacAttack
    The Jegs 300141 will not fit a 68 New Yorker.
    Answered by: Seth
    Date published: 2025-04-01

    Will the headers fit a stock 383 Mopar motor within a 1967 Dodge Charger with power steering?

    Asked by: Larry
    Yes The Jegs 300141fits a '67 Charger with a 383 and power steering.
    Answered by: Seth
    Date published: 2024-11-20

    Will they fit a 1966 Dodge Coronet with 440, auto trans, and power steering

    Asked by: Trey
    The Jegs 555-300141 header does not fit '66 models.
    Answered by: jshook
    Date published: 2024-09-26

    Will these headers fit 72 Dodge Challenger 440, 4 speed ?

    Asked by: Ron 66
    The Jegs 555-300141 header will fit a '72 Dodge Challenger 440 w manual transmission.
    Answered by: jshook
    Date published: 2024-09-25

    Will this fit in my 72 a body with a 383 and factory power steering?

    Asked by: Calbrecht03
    The Jegs 555-300141 header does not fit A-body chassis.
    Answered by: jshook
    Date published: 2024-03-28

    Will these hedders fit a 67 GTX 440 stock with power steering, auto and stock starter?

    Asked by: Morris
    The Jegs 555-300141 header will fit a '67 GTX with factory components.
    Answered by: jshook
    Date published: 2024-02-13
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