Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle BMW G20 M340i B58 3.0L

BMW G20 M340i B58 3.0L Performance Exhaust Parts

Sort By
Filter By
Return to Top
ES#3022273 - PSSS-ZIP - 14" Stainless Steel Locking Zip Tie - Priced Each - Secures items under the hood and resists rust - Prosport Performance - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Secures items under the hood and resists rust affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Prosport Performance - Corporate Logo
ES#:
3022273
Mfg#:
PSSS-ZIP
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5457389 - VTDTIPSW2535BRSH - Universal Single Exhaust Tip - 3.5" - Single Wall Brushed Steel - 2.5" Inlet - 3.5" Outlet - Single Wall Brushed Steel - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

2.5" Inlet - 3.5" Outlet - Single Wall Brushed Steel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5457389
Mfg#:
VTDTIPSW2535BRSH
Ships in 1 Business Day
ON SALE! SAVE 15%
$69.99

This product was last offered at the strikethrough price on
06-28-2026

$59.49 USD
Free Shipping
ES#4783198 - VTDTIPSLVE3040RC - Universal Single Exhaust Tip - 4.0" - 1x1 Carbon Fiber - 3.0" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

3.0" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
4783198
Mfg#:
VTDTIPSLVE3040RC
Ships in 1 Business Day
ON SALE! SAVE 20%
$129.99

This product was last offered at the strikethrough price on
06-28-2026

$103.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4738947 - VTD.TIP.SLVE.25. - Universal Single Exhaust Tip - 4.0" - 1x1 Carbon Fiber - 2.5" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

2.5" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
4738947
Mfg#:
VTD.TIP.SLVE.25.
Ships in 5 Business Days
ON SALE! SAVE 20%
$129.99

This product was last offered at the strikethrough price on
06-28-2026

$103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2784360 - 010405 - Heat Shroud™ - Aluminized Sleeving - 1" X 3ft - DEI - Audi BMW Volkswagen Mercedes Benz MINI Porsche

1" X 3ft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
DEI - Corporate Logo
ES#:
2784360
Mfg#:
010405
Special Order: No Guaranteed ETA
$60.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5346946 - g2xm340im440iekt - Dinan G2X M340i/M440i Experience Package - Includes all of the Dinan essentials to improve your BMWs power, handlings, and feel - Dinan - BMW

Includes all of the Dinan essentials to improve your BMWs power, handlings, and feel 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!
For vehicles with the B58TU (B58D) engine only

Brand:
Dinan - Corporate Logo
ES#:
5346946
Mfg#:
G2XM340IM440IEKT
Ships in 5 Business Days
$3752.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5340589 - 0005DS1 - DS-1  Hi-Flow Race Catted Downpipe *Scratch And Dent* - Bolt on power! - Scratch & Dent - BMW

Bolt on power! ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
5340589
Mfg#:
0005DS1
In Stock
ON SALE! SAVE 30%
$979.00

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

$685.30 USD
Free Shipping
on orders $49 and up
ES#5396154 - VTDTIPSW3035BRSH - Universal Single Exhaust Tip - 3.5" - Single Wall Brushed Steel - 3.0" Inlet - 3.5" Outlet - Single Wall Brushed Steel - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

3.0" Inlet - 3.5" Outlet - Single Wall Brushed Steel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5396154
Mfg#:
VTDTIPSW3035BRSH
In Stock
ON SALE! SAVE 10%
$69.99

This product was last offered at the strikethrough price on
06-28-2026

$62.99 USD
Free Shipping
ES#4392793 - DP-TY/SS/1 - Akrapovic Downpipe With Cat - G20/G21/G22/G23 M340i M440i - A sporty 300 cpsi catalytic converter is integrated into the downpipe - Akrapovic - BMW

A sporty 300 cpsi catalytic converter is integrated into the downpipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Akrapovic - Corporate Logo
ES#:
4392793
Mfg#:
DP-TY/SS/1
In Stock at Vendor
$5565.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4265631 - SSXBM1160 - Milltek Performance Catback OE Tips  - Utilize your factory exhaust tips and trim while gaining sound and performance - Milltek Sport - BMW

Utilize your factory exhaust tips and trim while gaining sound and performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4265631
Mfg#:
SSXBM1160
Ships in 3 Business Days
ON SALE! SAVE 10%
$2716.99

This product was last offered at the strikethrough price on
07-01-2026

$2445.06 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4265754 - SSXBM115X - Milltek Performance Axleback Exhaust System - Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport Axle-back exhaust for enhanced performance. - Milltek Sport - BMW

Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport Axle-back exhaust for enhanced performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
4265754
Mfg#:
SSXBM115X
Ships in 3 Business Days
ON SALE!
Starting at $1921.19 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4315267 - 049804 - Performance Muffler - OEM Tips - Non-Valved - Supersprint - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
4315267
Mfg#:
049804
Ships in 3 Business Days
$2334.00 USD
Free Shipping
ES#4487659 - G20M340B58 - Supersprint Performance Exhaust System - Good looks, great sound, and staggering performance! - Supersprint - BMW

Good looks, great sound, and staggering performance! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
4487659
Mfg#:
G20M340B58
Ships on Oct 6, 2026
Starting at $3046.99 USD
ES#4487658 - 049926 - Supersprint G2x B58 3.0L Rear Exhaust - Quad - Non-Valved - Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspec - Supersprint - BMW

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspec affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
4487658
Mfg#:
049926
Ships in 3 Business Days
$3049.99 USD
Free Shipping
ES#5457434 - UVM76MMTSTYLEX1 - Universal T-Style Valved Muffler Kit - Single Inlet / Dual Outlet - 3.0" (76mm) - 1 Muffler - Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5457434
Mfg#:
UVM76MMTSTYLEX1
Ships in 1 Business Day
$499.99 USD
Free Shipping
ES#5457436 - UVM.76MM.X2 - Universal Valved Muffler Kit - Single Inlet / Single Outlet - 3.0" (76mm) - 2 Mufflers - Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button - Valvetronic Designs - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Valvetronic Designs - Corporate Logo
ES#:
5457436
Mfg#:
UVM.76MM.X2
Ships in 1 Business Day
$599.99 USD
Free Shipping

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.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings