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BMW E90 Performance Exhaust Parts

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S65 Valved Axleback Exhaust & Carbon Air Intake System

ES#4751450 - 013888LA0101EBKT - S65 Valved Axleback Exhaust & Carbon Air Intake System - Valved Axle back exhaust for E90 & E92 M3. Exotic exhaust tone with adjustable volume. Includes carbon air intake! - Enthusiast Bundles - BMW

Valved Axle back exhaust for E90 & E92 M3. Exotic exhaust tone with adjustable volume. Includes carbon air intake! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4751450
Mfg#:
013888LA0101EBKT
Ships in 9 Business Days
Auto Notify
ON SALE! SAVE 13%
$2833.98

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

$2468.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N54/N55 Axle-Back Exhaust

ES#4818165 - 049784LA01 - N54/N55 Axle-Back Exhaust - Lightweight axle-back featuring an exotic exhaust note. Designed for minimal drone at driving speed and maximum volume when desired. - ECS - BMW

Lightweight axle-back featuring an exotic exhaust note. Designed for minimal drone at driving speed and maximum volume when desired. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4818165
Mfg#:
049784LA01
In Stock
ON SALE!
Starting at $821.58 USD
Customize
This product is lifetime replacement eligible Lifetime Replacement

Supersprint Race exhaust - axle back

ES#3033213 - 045336-045306 - Supersprint Race exhaust - axle back - 100% handcrafted in Italy. Stainless steel construction. Legendary sound! - Supersprint - BMW

100% handcrafted in Italy. Stainless steel construction. Legendary sound!

Brand:
Supersprint - Corporate Logo
ES#:
3033213
Mfg#:
045336-045306
Ships on Aug 31, 2026
$2296.80 USD
Free Shipping

ECS N54/N55 Cat-Back Exhaust, ECS Intake & Turner Ignition Coils

ES#4876611 - 049784LAEBKT - ECS N54/N55 Cat-Back Exhaust, ECS Intake & Turner Ignition Coils - Increase power and sound at a discounted rate! - Enthusiast Bundles - BMW

Increase power and sound at a discounted rate! Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876611
Mfg#:
049784LAEBKT
In Stock
ON SALE! SAVE 17%
$2635.96

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

$2198.92 USD
This product is lifetime replacement eligible Lifetime Replacement

E90 M3 Dinan Axle Back Exhaust - E90 M3

ES#3447614 - D660-0028 - E90 M3 Dinan Axle Back Exhaust - E90 M3 - Lighter, louder, and sportier than stock - Dinan - BMW

Lighter, louder, and sportier than stock Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
3447614
Mfg#:
D660-0028
Back Ordered
ON SALE! SAVE 10%
$2349.99

This product was last offered at the strikethrough price on
07-31-2026

$2114.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

E9x M3 Performance Cat Back Exhaust - Black Tips

ES#2827635 - SSXBM941 - E9x M3 Performance Cat Back Exhaust - Black Tips - Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport cat-back exhaust with cerakote black tips. - Milltek Sport - BMW

Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport cat-back exhaust with cerakote black tips.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827635
Mfg#:
SSXBM941
Ships in 3 Business Days
$1948.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Twisted Steel 304 Stainless Steel Long Tube Header W/ Cat

ES#4852452 - 48-36307-1 - Twisted Steel 304 Stainless Steel Long Tube Header W/ Cat - Increase flow and performance with these AFE headers! - AFE - BMW

Increase flow and performance with these AFE headers!

Brand:
AFE - Corporate Logo
ES#:
4852452
Mfg#:
48-36307-1
Back Ordered
ON SALE!
$2075.00

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

$1934.20 USD

E9X M3 Performance Cat Back Exhaust - Polished Tips

ES#2827628 - SSXBM931 - E9X M3 Performance Cat Back Exhaust - Polished Tips - Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport cat-back exhaust with polished tips. - Milltek Sport - BMW

Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport cat-back exhaust with polished tips.

Brand:
Milltek Sport - Corporate Logo
ES#:
2827628
Mfg#:
SSXBM931
Ships in 3 Business Days
$1924.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Magnaflow Sport Cat-Back Exhaust

ES#2532882 - 16542 - Magnaflow Sport Cat-Back Exhaust - 2.5" stainless steel with dual 4" round tips - Magnaflow - BMW

2.5" stainless steel with dual 4" round tips

Brand:
Magnaflow - Corporate Logo
ES#:
2532882
Mfg#:
16542
Ships in 1 Business Day
$1807.00 USD

VRSF 4" Turbo to Downpipe Clamp - BMW

ES#3984937 - 505040 - VRSF 4" Turbo to Downpipe Clamp - BMW - 4" Turbo to Downpipe Clamp for 4" Downpipes - VRSF - BMW

4" Turbo to Downpipe Clamp for 4" Downpipes We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3984937
Mfg#:
505040
In Stock
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Muffler Hanger - Street Version

ES#4213000 - EXH034 - Rear Muffler Hanger - Street Version - Replace your failing muffler hanger! - Powerflex - BMW

Replace your failing muffler hanger!

Brand:
Powerflex - Corporate Logo
ES#:
4213000
Mfg#:
EXH034
In Stock
$96.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AFE Mach Force-Xp Cat-Back Exhaust System

ES#3612851 - 49-36328-P - AFE Mach Force-Xp Cat-Back Exhaust System - MACH Force-Xp 3 to 2-1/2in Stainless Steel Cat-Back Exhaust Sys w/Polished Tip BMW 335i (E90/92) 11-13 L6-3.0L (t) N55 - AFE - BMW

MACH Force-Xp 3 to 2-1/2in Stainless Steel Cat-Back Exhaust Sys w/Polished Tip BMW 335i (E90/92) 11-13 L6-3.0L (t) N55

Brand:
AFE - Corporate Logo
ES#:
3612851
Mfg#:
49-36328-P
In Stock
ON SALE! SAVE 10%
$1852.00

This product was last offered at the strikethrough price on
08-03-2026

$1666.80 USD

Stainless Axle-Back Exhaust - Black Tips

ES#3149130 - D660-0012-BLK - Stainless Axle-Back Exhaust - Black Tips - Civilized performance for the discerning enthusiast - +6HP/+5TQ - Dinan - BMW

Civilized performance for the discerning enthusiast - +6HP/+5TQ Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with standard bumper only

Brand:
Dinan - Corporate Logo
ES#:
3149130
Mfg#:
D660-0012-BLK
Ships in 5 Business Days
ON SALE! SAVE 10%
$1849.99

This product was last offered at the strikethrough price on
07-31-2026

$1664.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Exhaust Parts

Performance exhaust systems increase flows to improve throttle response and add power. Designed to reduce back pressure, our large selection of performance exhaust parts and performance exhaust systems is made from premium materials like stainless steel. Many are TIG welded and polished to make them as attractive as they are functional.

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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