BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 5 Series E39 (1996-2003)

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Performance exhaust options from the best BMW aftermarket producers and the most reliable replacement maintenance parts are all at Turner Motorsport. Over time, factory exhaust on the cleanest examples of BMW heritage shows their age. Our factory replacement exhausts are just what you need to keep your favorite car in showroom condition or finish off your restoration. If you are looking for a bump in sound and power, you can also find our performance options like Headers, Downpipes, and Mufflers from Corsa, DINAN, and others on this page.

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HJS Exhaust Pipe Hanger - E36, E39, E46, E90, E92, E93, Z4
HJS Exhaust Pipe Hanger - E36, E39, E46, E90, E92, E93, Z4
HJS - Corporate Logo
T#:556847
Part#: 18201401797
In Stock
$ 45.99

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

$ 26.99 USD
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$ 26.99 USD
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Rear muffler hanger
Universal Catalytic Converter - 2.25"
Universal Catalytic Converter - 2.25"
Emico - Corporate Logo
T#:23152011
Part#: 602205
Ships in 3 Business Days
$ 97.99 USD
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$ 97.99 USD
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Enhance your BMW's performance with this OBD II compliant universal fit catalytic converter. This converter, devoid of O2 sensor bungs, ensures compatibility with various vehicles. However, please note that it's not a 50-state legal catalytic converter. For California residents, it's recommended to verify local laws pertaining to aftermarket catalytic converters.
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HJS Exhaust Clamp (D=70mm)
HJS Exhaust Clamp (D=70mm)
HJS - Corporate Logo
T#:1195885
Part#: 18307560780
Ships in 3 Business Days
$ 57.99 USD
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$ 57.99 USD
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Used to connect two pieces of exhaust tubing
HJS 63.5mm ID Exhaust Clamp - E39, E65, E66
HJS 63.5mm ID Exhaust Clamp - E39, E65, E66
HJS - Corporate Logo
T#:554110
Part#: 18307536425
In Stock
$ 68.58

This product was last offered at the strikethrough price on
06-08-2026

$ 43.29 USD
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$ 43.29 USD
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To connect the exhaust pipes
Center Exhaust Hanger - E39, E46, E52, E60, E63, E64, E90, E92, E93, F10, Z4
Center Exhaust Hanger - E39, E46, E52, E60, E63, E64, E90, E92, E93,...
HJS - Corporate Logo
T#:385215
Part#: 18207832991
In Stock
$ 16.99 USD
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$ 16.99 USD
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Located over the center exhaust support
Meyle Oxygen Sensor - Post-Cat - E46 E39 X3 X5 Z3 Z4
Meyle Oxygen Sensor - Post-Cat - E46 E39 X3 X5 Z3 Z4
For vehicles with production date from 09/1998
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:5944219
Part#: 11781433940
Ships on Nov 2, 2026
$ 78.99 USD
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$ 78.99 USD
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This is the post-cat oxygen sensor for cylinders 4-6 for BMW E46 E39 X3 X5 Z3 Z4. ​ This item fits the following BMWs: 1999-3/2003 E46 BMW 323i 323ci 325xi 328i 328ci 330i 330ci 330xi 2001-3/2003 E46 BMW 325i 325ci only for cars with M54 engine 1999-2003 E39 BMW 528i 525i 530i 2004-2006 E83 BMW X3 2.5 - Bank 1 Only 2004-2006 E83 BMW X3 3.0i - Bank 1 - Automatic Transmission Only 2000-2006 E53 BMW X5 3.0i 1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i 2003-2006 E85 BMW Z4 2.5i Z4 3.0i
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Meyle Oxygen Sensor - Pre-Cat - E36 Z3 M44, E31, E38, E39 M62 (97-98)
Meyle Oxygen Sensor - Pre-Cat - E36 Z3 M44, E31, E38, E39 M62 (97-98)...
For vehicles with production date up to 09/1998
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:5944214
Part#: 11781247406
Back Ordered
$ 57.99 USD
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$ 57.99 USD
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This direct-fit Meyle oxygen sensor plugs directly into your factory connector. Fits M44 engine Z3 and 3 series and M62 engine E39, E38, E31 with V8 engines. No cutting or splicing is required. A new oxygen sensor can improve driveability and lengthen engine life. This is the pre-catalytic converter oxygen sensor
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