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BMW M3 Exhaust Parts & Accessories

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E36 M3 Performance Axle-Back Exhaust & OBD2 Carbon Fiber Intake System

ES#4876156 - 023494LAEB1KT - E36 M3 Performance Axle-Back Exhaust & OBD2 Carbon Fiber Intake System - A complete power & sound package for your M3! - Enthusiast Bundles - BMW

A complete power & sound package for your M3! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
For Vehicles Without ASC or With ASC Deleted

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876156
Mfg#:
023494LAEB1KT
Ships on Jan 21, 2027
$1413.98 USD
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor

Restore factory-level efficiency and performance with a Febi Bilstein Oxygen Sensor.

Brand:
Febi - Corporate Logo
ES#:
5491928
Mfg#:
11781743994
Special Order: No Guaranteed ETA
$62.99 USD
Free Shipping
on orders $49 and up

E9X M3 Oxygen Sensor - Black

Located on the catalytic converters 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5515906
Mfg#:
11787539125
Ships on Jan 28, 2027
ON SALE! SAVE 10%
$99.99

This product was last offered at the strikethrough price on
10-08-2026

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

Replace your faulty O2 sensor to eliminate CEL's and Fault Codes 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5526938
Mfg#:
11781427884
Ships on Feb 15, 2027
ON SALE! SAVE 10%
$99.99

This product was last offered at the strikethrough price on
10-08-2026

$89.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lambda Sensor

ES#2895553 - 11781747579 - Lambda Sensor - Vemo - BMW

Brand:
Vemo - Corporate Logo
ES#:
2895553
Mfg#:
11781747579
Special Order: No Guaranteed ETA
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M3 Axle Back Exhaust System

Increase power and sound with this axle back kit from Scorpion.

Brand:
Scorpion - Corporate Logo
ES#:
3969465
Mfg#:
SBMB062
Special Order: No Guaranteed ETA
$1304.99 USD

Center Resonator Section

Replaces the center section for better flow and reduced rasp.

Brand:
Scorpion - Corporate Logo
ES#:
3969474
Mfg#:
SBMR050
Special Order: No Guaranteed ETA
$831.99

This product was last offered at the strikethrough price on
09-21-2026

$555.99 USD

MACH Force-Xp Stainless Steel Cat-Back Exhaust System - Polished Tips

ES#4487340 - 49-36351-P - MACH Force-Xp Stainless Steel Cat-Back Exhaust System - Polished Tips - Add power, sound and unique style to your BMW with this cat-back system from AFE! - AFE - BMW

Add power, sound and unique style to your BMW with this cat-back system from AFE!

Brand:
AFE - Corporate Logo
ES#:
4487340
Mfg#:
49-36351-P
Back Ordered
ON SALE! SAVE 10%
$3109.00

This product was last offered at the strikethrough price on
10-19-2026

$2798.10 USD
This product is lifetime replacement eligible Lifetime Replacement

AFE Mach Force-Xp Cat-Back Exhaust System

ES#3612854 - 49-36332-B - AFE Mach Force-Xp Cat-Back Exhaust System - MACH Force-Xp Stainless Steel Cat-Back Exhaust System w/ Black Tip BMW M3 (E36) 96-99 L6-3.2L (S52) - AFE - BMW

MACH Force-Xp Stainless Steel Cat-Back Exhaust System w/ Black Tip BMW M3 (E36) 96-99 L6-3.2L (S52)

Brand:
AFE - Corporate Logo
ES#:
3612854
Mfg#:
49-36332-B
Back Ordered
ON SALE! SAVE 10%
$1268.00

This product was last offered at the strikethrough price on
10-19-2026

$1141.20 USD

Cat Back Exhaust System

ES#2985583 - 49-36311-C - Cat Back Exhaust System - Mandrel-bent stainless steel with carbon fiber tips - AFE - BMW

Mandrel-bent stainless steel with carbon fiber tips

Brand:
AFE - Corporate Logo
ES#:
2985583
Mfg#:
49-36311-C
Back Ordered
ON SALE! SAVE 10%
$2998.00

This product was last offered at the strikethrough price on
10-19-2026

$2698.20 USD

Direct Fit Catalytic Converter Replacement System

ES#3984386 - 47-46304 - Direct Fit Catalytic Converter Replacement System - Keep your emissions in check - AFE - BMW

Keep your emissions in check

Brand:
AFE - Corporate Logo
ES#:
3984386
Mfg#:
47-46304
Back Ordered
ON SALE!
$3185.99

This product was last offered at the strikethrough price on
05-27-2026

$2953.55 USD

MACH Force-Xp Stainless Steel Cat-Back Exhaust System - Black Tips

ES#4487342 - 49-36351-B - MACH Force-Xp Stainless Steel Cat-Back Exhaust System - Black Tips - Add power, sound and unique style to your BMW with this cat-back system from AFE! - AFE - BMW

Add power, sound and unique style to your BMW with this cat-back system from AFE!

Brand:
AFE - Corporate Logo
ES#:
4487342
Mfg#:
49-36351-B
Back Ordered
ON SALE! SAVE 10%
$3596.00

This product was last offered at the strikethrough price on
10-19-2026

$3236.40 USD
This product is lifetime replacement eligible Lifetime Replacement

aFe MACH Force-Xp Cat Back Exhaust System

ES#2985585 - 49-36312-C - aFe MACH Force-Xp Cat Back Exhaust System - Mandrel-bent stainless steel with carbon fiber tips - AFE - BMW

Mandrel-bent stainless steel with carbon fiber tips

Brand:
AFE - Corporate Logo
ES#:
2985585
Mfg#:
49-36312-C
Back Ordered
ON SALE! SAVE 10%
$2998.00

This product was last offered at the strikethrough price on
10-19-2026

$2698.20 USD

Akrapovic Sound Kit - Wireless System

ES#3576496 - P-HF1100 - Akrapovic Sound Kit - Wireless System - Open up your exhaust to a whole new sound. - Akrapovic - BMW

Open up your exhaust to a whole new sound.

Brand:
Akrapovic - Corporate Logo
ES#:
3576496
Mfg#:
P-HF1100
Back Ordered
$1029.99 USD
Free Shipping
on orders $49 and up

More About Exhaust Parts & Accessories

From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.

Let us help you find the parts that fit your BMW

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Manufacturer names and/or part numbers are used only for identification purposes.

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