HJS BMW Exhaust Gaskets Hangers and Parts for BMW E46 M3 S54 (1999-2005)

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Exhaust systems are typically split among multiple sections and each section has its own form of fasteners and attachment points. The gaskets, hangers, and seals that join each section together should be replaced any time the exhaust is removed. As the exhaust is tightened together the gaskets and seals are crushed or deformed to form a tight seal. Re-using them is possible but greatly opens up the potential for an exhaust leak. Exhaust leaks can lead to a number of major and minor problems including power loss, check engine faults, and noise issues. Replacing your hangers and gaskets will ensure you don't have to take the exhaust down all over again.

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HJS - Corporate Logo
T#:556847
Part#: 18201401797
In Stock
$ 45.99

This product was last offered at the strikethrough price on
08-19-2026

$ 25.99 USD
Free Shipping on orders $49 and up
$ 25.99 USD
Free Shipping on orders $49 and up
Rear muffler hanger
HJS - Corporate Logo
T#:388461
Part#: 18111723379
In Stock
$ 10.99 USD
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Seals the mid-pipe to the muffler
HJS - Corporate Logo
T#:594771
Part#: 11627830668
Ships in 8 Business Days
$ 9.99

This product was last offered at the strikethrough price on
07-17-2026

$ 9.09 USD
Free Shipping on orders $49 and up
$ 9.09 USD
Free Shipping on orders $49 and up

HJS - Corporate Logo
T#:385215
Part#: 18207832991
In Stock
$ 16.99 USD
Free Shipping on orders $49 and up
Located over the center exhaust support