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Dynomax Thrush Header Back Kit 1967-87 GM K-Series Pick-up 4x4 V8

289-89024

made in usa

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Thrush Header Back Kit 1967-87 GM K-Series Pick-up 4x4 V8
$262.99
Oversize Fee:$49.99
Thrush Header Back Kit
  • 1967-87 GM K-Series Pick-up 4x4 V8
  • Dual Mufflers
  • 2.25'' Diameter
  • H-Pipe and header reducers not included.
  • Ships on 08/07/24

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

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    Items You May Also Consider

    89024 - Thrush Header Back Exhaust Systems is rated 3.0 out of 5 by 5.
    Rated 4 out of 5 by from Fits well. I put this on a 78 Chevy 1/2 ton 4x4 with a 3" body and suspension lift and everything still fit nicely. The mufflers are a little too quite for my liking an probably should have got the glass packs other than that it was well worth the money.
    Date published: 2017-11-12
    Rated 3 out of 5 by from Easy to install fit great. BUTT This product was very easy to install it fit great it looks great but the mufflers make it way too quiet I thought I was gonna have a little more rumble. the stock muffler Was louder And had a better exhaust note this makes me feel like I'm driving my grandfather's truck with dual exhaust But it looks easy to just put some flow master mufflers in their place
    Date published: 2022-07-22
    Rated 2 out of 5 by from Cheap. Cheap cheap Bought this it came in a box that was exploded! Than I went to install and all the clamp nuts were missing, than the washers supplied for the hangers do not fit the bolts it came with. The washer hole is to small for the bolt to fit through. The clamps you have to squeeze with big channel locks to fit. The bends on the pipes are not accurately placed. You have to modify yourself it's not exact.
    Date published: 2020-08-23
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    Only one picture shows collectors with this kit, but they aren't mentioned anywhere in the description. Does this kit include the collectors to attach the exhaust to the headers?

    Asked by: Old Round Eye Square Body
    The Dynomax 289-89024 exhaust does not come with header collectors.
    Answered by: jshook
    Date published: 2024-01-17
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