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BMW G30 540i B58 3.0L

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BMW G30 540i B58 3.0L Performance Exhaust Parts

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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

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!
For 2016-2022 model years

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 8 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 6 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

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 9, 2026
$587.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel Valvetronic Catback Exhaust System

This valved cat back system features wireless remote control and quad matte black tips. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Armytrix - Corporate Logo
ES#:
3675885
Mfg#:
BMG34-QS11M
Back Ordered
$4650.00 USD
Free Shipping

Stainless Steel Valvetronic Catback Exhaust System

This valved cat back system features wireless remote control and quad carbon tips. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Armytrix - Corporate Logo
ES#:
3675882
Mfg#:
BMG34-QC11
Ships on Jun 29, 2026
$4180.00 USD
Free Shipping
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
For 2016-2022 model years

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

Downpipe with Sport Catalytic Converter

ES#3236337 - 524241 - Downpipe with Sport Catalytic Converter - Down pipe with 200 cell catalytic converter - Supersprint - BMW

Down pipe with 200 cell catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3236337
Mfg#:
524241
Ships on Sep 10, 2026
$2940.00 USD
Free Shipping

Down pipe with Race Catalytic Converter

ES#3643830 - 524221 - Down pipe with Race Catalytic Converter - Down pipe with 100 cell catalytic converter - Supersprint - BMW

Down pipe with 100 cell catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3643830
Mfg#:
524221
Ships in 4 Business Days
$2460.00 USD
Free Shipping

Dinan Free Flow Axle Back Exhaust System

ES#3981192 - D660-0078-BLK - Dinan Free Flow Axle Back Exhaust System - w/ Black Tips - Dinan - BMW

w/ Black Tips 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#:
3981192
Mfg#:
D660-0078-BLK
Back Ordered
Auto Notify
11% off MSRP

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

$2193.99

This product was last offered at the strikethrough price on
06-07-2026

$1949.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M Performance Muffler

ES#3184966 - 18302431035 - M Performance Muffler - Genuine BMW M Performance sound! - Genuine BMW M Performance - BMW

Genuine BMW M Performance sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW M Performance - Corporate Logo
ES#:
3184966
Mfg#:
18302431035
In Stock
2% off MSRP

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

$1860.00

This product was last offered at the strikethrough price on
06-07-2026

$1820.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Dinan Double-Walled 4" Clamp-On Exhaust Tip - Polished

ES#4883965 - D663-0600-BOX - Dinan Double-Walled 4" Clamp-On Exhaust Tip - Polished - Universal 4" exhaust tips with a 2.75" inlet - Dinan - BMW

Universal 4" exhaust tips with a 2.75" inlet 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#:
4883965
Mfg#:
D663-0600-BOX
In Stock
12% off MSRP

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

$92.99

This product was last offered at the strikethrough price on
06-07-2026

$81.99 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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