
MBRP Universal 4 Inch ID. to 5 InchID., 7 Inch in length Adapter, Aluminized UA2004
$39.99
- Part Number: UA2004
- Est. Ship Time: Usually Ships By Next Business Day

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UA2004
4" ID to 5" ID, 6" Length
Fits all pickup models
Now you can hook-up to your MBRP 4" and 5" hardware no matter what size your system. This adaptor is built from 100% aluminized steel.
4" ID to 5" ID, 6" Length
Fits all pickup models
Now you can hook-up to your MBRP 4" and 5" hardware no matter what size your system. This adaptor is built from 100% aluminized steel.

UA2001 4" ID to 5" OD, 7" Length Fits all pickup models Now you can hook-up to your MBRP 4" and 5" hardware no matter what size your system. This ad..
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UA2004 4" ID to 5" ID, 6" Length Fits all pickup models Now you can hook-up to your MBRP 4" and 5" hardware no matter what size your system. This a..
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UA1007 3 1/2" ID to 4" OD, 7" Length Fits all pickup models Now you can hook-up to your MBRP 4" and 5" hardware no matter what size your system. Th..
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UA2003 3 1/2" ID to 5" OD, 7" Length Fits all pickup models Now you can hook-up to your MBRP 4" and 5" hardware no matter what size your system. Th..
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UA2005 3.5" OD to 5" ID exhaust reducer.3 1/2" OD to 5" ID, 5 1/2" LengthFits all pickup modelsNow you can hook-up to your MBRP 4" and 5" hardware no ..
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UA2007 3 1/2" ID to 4" OD, 7" Length Fits all pickup models Now you can hook-up to your MBRP 4" and 5" hardware no matter what size your syst..
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Standard Head Gasket 1989-1998 Dodge 12 Valve 5.9L Cummins Diesel
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Cruise the highway or hit the track with an MBRP Street Profile exhaust. It’s the perfect mix of aggressive sound when you’re into the thr..
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Cruise the highway or hit the track with an MBRP Street Profile exhaust. It’s the perfect mix of aggressive sound when you’re into the thr..
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4” Cat Back, Single Side Exit - Aluminized Steel
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