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BMW E46 Exhaust Gaskets Hangers and Parts

BMW E46 Exhaust Gaskets Hangers and Parts 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.
You're currently viewing parts for your (E46) 3-Series 1999-2005. Reset your chassis
For accurate results, specify your model below.
Genuine BMW Stud Bolt M7X42 - 11121744057 - E34,E36,E39,E46,E36 M3

Standard exhaust stud bolts for the header connection to the engine head. 

For the E46 S54, these can be used as extended bolts for aftermarket header systems with thicker than normal flanges.


Genuine BMW Stud Bolt - M7X42
This item fits the following BMW Chassis:
E36 M3,E34,E36,E39,E46

Fits BMW Engines including:
M44,M50,M52,S50,S52

 

Genuine BMW
Part #: 11121744057
Price: $2.99 (USD) 
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Genuine BMW Hex Bolt M10X40 - 11621427586 - E36,E39,E46,E53,E83,E85

Connects the exhaust manifold to the downpipes.


Genuine BMW Hex Bolt - M10X40
This item fits the following BMW Chassis:
E36,E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M44,M52,M54,M56,S52
 

 

Genuine BMW
Part #: 11621427586
Price: $14.48 (USD) 
$16.87 (14% off MSRP)
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Elring Exhaust Gasket - S54

Located between the downpipes and the center section of the exhaust. This seals off the connection between the exhaust pipes.

Fits the following BMW engines:
S54 3.2L

Elring
Part #: 18307830674
Price: $8.95 (USD) 
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Genuine BMW Engine Torx Bolt, Catalytic Converter - 11621318568 OE BMW Torx bolt that is used to connect the catalytic converter to the exhaust manifold headers.
Genuine BMW
Part #: 11621318568
Price: $9.70 (USD) 
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Exhaust System Rubber Mount 18207832991 GENUINE BMW RUBBER MOUNTING:189999
Genuine BMW
Part #: 18207832991
Price: $28.54 (USD) 
$31.88 (10% off MSRP)
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Genuine BMW Exhaust Gasket Ring - 18101405737

Whenever the exhaust is removed from the vehicle, it is best to replace these to ensure a tight seal and the best performance possible.

Genuine BMW EXHAUST SYSTEM GASKET RING ASBESTO-FREE.--

This item fits the following BMWs:
BMW M Series - M3, M3 Convertible

Genuine BMW
Part #: 18101405737
Price: $19.88 (USD) 
$24.03 (17% off MSRP)
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Electric Valve - For Secondary Air System Or Exhaust Flap

This electric valve serves one of several purposes depending on which car it is used on. Please read the application listings below to ensure you are purchasing the correct part. 

Pierburg pumps are some of the most trusted and widely used on the market. From fuel, water, air and vacuum Pierburg has you covered with OE quality and reliable performance year after year.


This item fits the following BMWs:
Secondary Air System Valve
1996-1998 E36 BMW 323is 323ic 328i 328is 328ic M3
1999-3/2003 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
2003-2005 E46 BMW 325i 325ci (M56)
1997-2003 E39 BMW 525i 528i 530i 
2000-2006 E53 BMW X5 3.0i 
1997-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i 
1997-2000 Z3 BMW M Roadster M Coupe (S52)

Pierburg
Part #: 11747810831
Price: $39.95 (USD) 
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Exhaust Gaskets and Hanger Package for E46 M3 A Do-It-Yourself exhaust install can be hard enough. But to stop in the middle of it to run to the dealer for gaskets, hangers, or special hardware is a major inconvenience. Don't be left taking the bus to the dealership on the hunt for parts. Get all of the parts you may need before the job begins! And with mileage we can almost gurantee that any section you remove will need to have new gaskets. Some of the gaskets are crushed to ensure a tight seal; other gaskets become stuck to their flanges. This set of hangers and gaskets for the 2001-2006 E46 M3 covers all of the sections of the exhaust, from the headers to the muffler.

The exhaust on the E46 M3 is broken up into sections -
headers - gaskets at the cylinder head and at the outlet to section 1, plus an air pump gasket
section 1 - crush gasket rings on the inlet and flange gaskets at the outlet to section 2
section 2 - flange gaskets at the inlet and steel exhaust rings at the outlet to the muffler
muffler - steel exhaust rings on the inlet with special square-shouldered nuts (included with hanger/gasket kit)

This package also includes 3 new muffler hangers and the 2 hangers in the center of the exhaust (mounted on section 1).

We also offer most of the exhaust hardware you may need -
Torx bolts and nuts for the header-section 1 connection
copper nuts for the section 1-section 2 connection (M8x30 bolts can be re-used)

Applications:
2001-2006 E46 M3 coupe, convertible

Packaged by Turner
Part #: E46M3EXHGASKETS
Price: $154.60 (USD) 
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Elring Exhaust Manifold Gasket - S54 3.2L

This seals the exhaust manifold to the head. We recommend replacing this any time the exhaust manifold needs to be removed.

Fits the following BMW eninges:
S54 3.2L

Elring
Part #: 11627830667
Price: $7.99 (USD) 
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Genuine BMW Flange Steady - 18107506146 - E46

Genuine BMW Flange Steady -
This item fits the following BMW Chassis:
E46

Fits BMW Engines including:
M54,M56

Genuine BMW
Part #: 18107506146
Price: $14.78 (USD) 
$17.34 (15% off MSRP)
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E36 M3, E46 M3 Rubber Exhaust Hanger (OEM Rein) This is the rubber hanger used to support the rear muffler on all 1995-1999 M3s. It is also used on the 2001-2006 E46 M3 (there are three used on the E46 M3, so be sure to order enough for your needs).

This rubber exhaust hanger fits the following BMWs:
1995-1999 E36 M3 coupe, sedan & convertible
2001-2006 E46 M3 coupe & convertible
Rein
Part #: 18201401797
Price: $38.95 (USD) 
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Elring Exhaust Gasket - 18107502346 - M54, N52

Exhaust gaskets should be replaced any time the exhaust is taken apart or when a leak occurs. This Elring gasket is perfect to prevent any future leaks and to fix old ones.

Elring is one of the biggest OEM names in the manufacturing of high quality gaskets that are available for very affordable prices. Elring has supplied many automotive names for years with the gaskets that seal your car's components from day 1 so you can rest assured that these components will last for a long time to come!

Fits the following BMW's:
E46, E39, E60, E83, E53, E70, E36 Z3, E85 Z4

Fits the following Engines:
M54, N52

Elring
Part #: 18107502346
Price: $9.95 (USD) 
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Exhaust Manifold Gasket - E46 M3, Z3M (S54), E85 Z4M This is the individual triangular shaped gasket that goes between the exhaust manifold / header and the engine block. There are a total of 6 of these gaskets per S54 engine.Sold individually.
When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
Genuine BMW
Part #: 11627830667
Price: $9.93 (USD) 
$11.50 (14% off MSRP)
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E46 M3 Header Hardware and Gasket Kit If you're swapping in new headers on your E46 M3 this kit of gaskets and hardware is the perfect finishing touch! Everyone knows that headers are one of the best performance gains you can do on the E46 M3 and we sell a lot of them. But new gaskets are required if you want a leak-free install and to avoid re-doing the work. This kit fits all E46 M3 (LHD only).

Includes:
  • 6 x 11627830667, manifold to head gaskets
  • 18 x 11721437202, exhaust manifold nut
  • 2 x 11627830668, manifold to section 1 crush rings
  • 1 x 11727505259, air pump valve gasket
    This item fits the following BMWs:
    2001-2006 E46 BMW M3
  • Packaged by Turner
    Part #: E46M3HEADERKIT
    Price: $89.95 (USD) 
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    Genuine BMW Exhaust Gasket Ring - 11627830668

    Replace every time you unbolt your exhaust system.

    GENUINE BMW EXHAUST S54 E46 M3 E9X M3 S65 GASKET RING:118526

    Genuine BMW
    Part #: 11627830668
    Price: $13.90 (USD) 
    $17.22 (19% off MSRP)
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    Acousti/Seal Exhaust System Sealing Compound - 5oz Tube With years of experience with dealing with exhaust systems of all kinds, we've found this product to be the BEST at fixing or preventing exhaust leaks. Just apply a light coating of Acousti/seal to pipes, flanges or slip-fit clamps before assembly for a leak free installation. 5 ounce tube (142 grams). UPS Ground shipping to the lower 48 US states only.
    NAPA
    Part #: 35959
    Price: $19.95 (USD) 
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    Cylinder Head To Exhaust Manifold Stud & Nut Kit - E39 E46 Z3 W M52tu Engine This convenient kit includes all the hardware you need to replace your old, rusted (or broken) exhaust manifold studs on your M52tu-family engine's head.

    This item fits the following BMWs:
    1999-2000  E46 BMW  323i 323ci 328i 328ci
    1999-2000  E39 BMW  528i
    1999-2000  Z3 BMW  Z3 2.3 Z3 2.8
    Packaged by Turner
    Part #: TEN4649SK2
    Price: $52.95 (USD) 
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    Genuine BMW Exhaust Manifold Hex Nut - 11721437202

    OE BMW exhaust manifold mounting hex nuts. Best to replace when installing new headers or removing the old exhaust headers for any reason. We also recommend replacing the exhaust studs as well do to corrosion often building up on the end, preventing them from being removed or installed easily.

    COPPER HEX NUT - 7mm : 119500

    Genuine BMW
    Part #: 11721437202
    Price: $1.21 (USD) 
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    Exhaust Gasket - E36 M3 Euro, E46 M3, Z3M, Z4M This is the exhaust gasket seal ring.

    This item fits the following BMWs:
    1996-1999 E36 BMW M3 Euro S50
    2001-2006 E46 BMW M3
    1998-2002 Z3 BMW M Roadster M Coupe
    2006-2008 E85 BMW Z4 M Roadster M Coupe
    Genuine BMW
    Part #: 18111723379
    Price: $21.21 (USD) 
    $24.03 (12% off MSRP)
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