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BMW F36 440i xDrive B58 3.0L

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BMW F36 440i xDrive B58 3.0L Performance Exhaust Parts

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Active Autowerke GESI Catted Race Downpipe - B58

ES#4313666 - 11-062 - Active Autowerke GESI Catted Race Downpipe - B58 - No CEL Produced from this Downpipe! - Active Autowerke - BMW

No CEL Produced from this Downpipe! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Active Autowerke - Corporate Logo
ES#:
4313666
Mfg#:
11-062
In Stock
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1499.00

This product was last offered at the strikethrough price on
06-05-2026

$1424.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Active Autowerke Aflow Catted Race Downpipe - B58

ES#4905049 - 11-062A - Active Autowerke Aflow Catted Race Downpipe - B58 - No CEL Produced from this Downpipe! - Active Autowerke - BMW

No CEL Produced from this Downpipe! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Active Autowerke - Corporate Logo
ES#:
4905049
Mfg#:
11-062A
In Stock
5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1199.00

This product was last offered at the strikethrough price on
06-05-2026

$1139.99 USD
Free Shipping

B58 Performance Valved Catback Exhaust

ES#4715153 - 048683LA - B58 Performance Valved Catback Exhaust - Enhance your F Chassis with this beautiful cat-back exhaust from Turner. Full 3.0" design to release the naturally amazing performance and sound of your B58 powered BMW! - Turner Motorsport - BMW

Enhance your F Chassis with this beautiful cat-back exhaust from Turner. Full 3.0" design to release the naturally amazing performance and sound of your B58 powered BMW! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4715153
Mfg#:
048683LA
Ships on Aug 3, 2026
ON SALE!
Starting at $1039.97 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DS-1 – Hi-Flow Race Catted Downpipe

ES#3107899 - 0005DS1 - DS-1 Hi-Flow Race Catted Downpipe - Bolt on power! - CG Precision - BMW

Bolt on power! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CG Precision - Corporate Logo
ES#:
3107899
Mfg#:
0005DS1
In Stock
$979.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Arm Upgraded Midpipe - B58

ES#4852310 - B58MID3 - Arm Upgraded Midpipe - B58 - The best exhaust upgrade for your B58! - ARM Motorsports - BMW

The best exhaust upgrade for your B58! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARM Motorsports - Corporate Logo
ES#:
4852310
Mfg#:
B58MID3
In Stock
$547.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VRSF Downpipe Upgrade with Catalytic Converter

ES#3984868 - 10582020 - VRSF Downpipe Upgrade with Catalytic Converter - Downpipe upgrade for vehicles with the B58 engine - VRSF - BMW

Downpipe upgrade for vehicles with the B58 engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
VRSF - Corporate Logo
ES#:
3984868
Mfg#:
10582020
In Stock
$479.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Remote Vacuum Exhaust Valve Control Kit

ES#4883843 - 004788LA01 - Remote Vacuum Exhaust Valve Control Kit - Control your exhaust valves with the click of a button! Includes a standalone vacuum pump, wiring, vacuum hose, and controllers. - ECS - Audi BMW Volkswagen Mercedes Benz MINI

Control your exhaust valves with the click of a button! Includes a standalone vacuum pump, wiring, vacuum hose, and controllers. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4883843
Mfg#:
004788LA01
In Stock
ON SALE! SAVE 10%
$99.99

This product was last offered at the strikethrough price on
05-02-2026

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

CTS Turbo Catted Downpipe

ES#4043133 - CTSEXHDP0024CAT - CTS Turbo Catted Downpipe - Maximizes exhaust flow for uncompromising performance. - CTS - BMW

Maximizes exhaust flow for uncompromising performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4043133
Mfg#:
CTSEXHDP0024CAT
Ships in 7 Business Days
$459.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MAD Performance 4.5" Catted Downpipe - B58

Less restriction, faster turbo spool, improved sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
MAD - Corporate Logo
ES#:
4643086
Mfg#:
MAD-3056
Ships in 5 Business Days
$650.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Build-Your-Own Universal Vacuum-Actuated Valved Mufflers Kit

ES#4715424 - 044081LA01 - Build-Your-Own Universal Vacuum-Actuated Valved Mufflers Kit - Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust. - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4715424
Mfg#:
044081LA01
In Stock
ON SALE!
Starting at $57.57 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dinan High Flow Mid-pipe

ES#3218976 - D660-0057 - Dinan High Flow Mid-pipe - Upgrade the sound and enjoyment with one simple mod! - Dinan - BMW

Upgrade the sound and enjoyment with one simple mod! Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
3218976
Mfg#:
D660-0057
In Stock
11% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$749.99

This product was last offered at the strikethrough price on
06-05-2026

$665.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

F3X 340i/440i Muffler Delete

ES#4883083 - 055852la01KT - F3X 340i/440i Muffler Delete - Add an aggressive exhaust note without breaking the bank! Engineered for factory-like fitment, increased flow, and easy installation. - Turner Motorsport - BMW

Add an aggressive exhaust note without breaking the bank! Engineered for factory-like fitment, increased flow, and easy installation. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4883083
Mfg#:
055852LA01KT
Ships in 1-2 days
$631.99

This product was last offered at the strikethrough price on
01-03-2026

$399.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

6" B58 Catted Downpipe - 240i 340i 440i 540i 640i 740

ES#4852283 - B58DPC - 6" B58 Catted Downpipe - 240i 340i 440i 540i 640i 740 - The perfect downpipe upgrade for your B58 BMW! - ARM Motorsports - BMW

The perfect downpipe upgrade for your B58 BMW! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARM Motorsports - Corporate Logo
ES#:
4852283
Mfg#:
B58DPC
Ships on Jul 8, 2026
$587.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel Catted Downpipe

ES#4765933 - 034-105-4051 - Stainless Steel Catted Downpipe - Unlock the true potential of your B58-equipped BMW! - 034Motorsport - BMW

Unlock the true potential of your B58-equipped BMW! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4765933
Mfg#:
034-105-4051
Ships in 2 Business Days
$1158.00 USD
Free Shipping

AFE Mach Force-Xp Cat-Back Exhaust - Black Gloss Tips

ES#3236302 - 49-36334-B - AFE Mach Force-Xp Cat-Back Exhaust - Black Gloss Tips - Mandrel-bent stainless steel with gloss black tips - +14hp +13lb/ft - AFE - BMW

Mandrel-bent stainless steel with gloss black tips - +14hp +13lb/ft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
3236302
Mfg#:
49-36334-B
Back Ordered
20% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$2797.99

This product was last offered at the strikethrough price on
01-28-2026

$2238.00 USD
This product is lifetime replacement eligible Lifetime Replacement

VRSF Downpipe Upgrade with Catalytic Converter & Heat Shield

ES#4920414 - 10582028 - VRSF Downpipe Upgrade with Catalytic Converter & Heat Shield - Downpipe upgrade for vehicles with the B58 engine - integrate heat shield included to help reduce engine bay temperatures - VRSF - BMW

Downpipe upgrade for vehicles with the B58 engine - integrate heat shield included to help reduce engine bay temperatures affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
VRSF - Corporate Logo
ES#:
4920414
Mfg#:
10582028
Back Ordered
Auto Notify
$579.99 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.

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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