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

BMW G20 M340i xDrive B58 3.0L Performance Parts & Upgrades

Sort By
Filter By
Return to Top
ES#4442407 - 22-305084KT - B6 Performance Strut Pair - Front - Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - BMW

Unbelievable control, precise handling, ultimate performance and incredible comfort. German-made with world-famous Bilstein quality and a limited lifetime warranty! 10X Entries Into Our F80 M3 Sweepstakes
For Vehicles Without Electronic Suspension

Brand:
Bilstein - Corporate Logo
ES#:
4442407
Mfg#:
22-305084KT
Ships on Mar 22, 2027
$396.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Improve Your Rear End Handling We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
4430603
Mfg#:
71462
Ships in 4 Business Days
10% off MSRP

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

$439.00

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

$395.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4464226 - ATK-BM-0311 - Replacement Carbon Fiber Front Grille Surrounds - Replace your grille surrounds without worry of overpaying for all new grilles! - AUTOTECKNIC - BMW

Replace your grille surrounds without worry of overpaying for all new grilles!

Brand:
AUTOTECKNIC - Corporate Logo
ES#:
4464226
Mfg#:
ATK-BM-0311
Back Ordered
$395.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4490489 - G20MTSIDESPL-CF - M Performance Style Carbon Fiber Side Skirts - Designed to resemble the M-Performance line! - Suvneer - BMW

Designed to resemble the M-Performance line!

Brand:
Suvneer - Corporate Logo
ES#:
4490489
Mfg#:
G20MTSIDESPL-CF
Back Ordered
$575.00

This product was last offered at the strikethrough price on
08-18-2026

$395.00 USD
This product is lifetime replacement eligible Lifetime Replacement

A powerful plug-and-play multifunction display that allows you to monitor vital engine parameters in a simple, elegant package.

Brand:
P3 Gauges - Corporate Logo
ES#:
4500560
Mfg#:
3P3BG2X
Ships in 2 Business Days
Starting at $389.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Improve Your Front End Handling We Price Match - Give Us A Call or Chat!
For xDrive Models Only

Brand:
H&R - Corporate Logo
ES#:
4430599
Mfg#:
70462-2
Ships in 4 Business Days
10% off MSRP

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

$429.00

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

$386.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Elevate your track day performance with EBC Racing's high-performance RP-X track and race brake pads. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
EBC - Corporate Logo
ES#:
5504997
Mfg#:
DP82302RPX
Ships in 2 Business Days
$370.99 USD
Free Shipping
on orders $49 and up
ES#4490488 - G20MTSIDESPL-PP - M Performance Style Black Side Skirts - Designed to resemble the M-Performance line! - Suvneer - BMW

Designed to resemble the M-Performance line!

Brand:
Suvneer - Corporate Logo
ES#:
4490488
Mfg#:
G20MTSIDESPL-PP
Ships in 6 Business Days
$266.99

This product was last offered at the strikethrough price on
08-18-2026

$185.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4810271 - MMICP-SUP-20 - B58TU Performance Charge Pipe - Wrinkle Black - This 3" aluminum charge pipe out-flows the factory charge pipe by 42%! - Mishimoto - BMW

This 3" aluminum charge pipe out-flows the factory charge pipe by 42%!

Brand:
Mishimoto - Corporate Logo
ES#:
4810271
Mfg#:
MMICP-SUP-20
Ships in 4 Business Days
4% off MSRP

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

$385.00

This product was last offered at the strikethrough price on
11-07-2026

$369.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4818230 - BMSFEXHUASTTIPSB - Billet Exhaust Tips - Pair - High Gloss Black Powder Coat - Upgrade the sporty appearance of your exhaust with billet exhaust tips from BMS - Not for use with M-Performance exhaust systems. - Burger Motorsports - BMW

Upgrade the sporty appearance of your exhaust with billet exhaust tips from BMS - Not for use with M-Performance exhaust systems.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4818230
Mfg#:
BMSFEXHUASTTIPSB
Ships on Nov 25, 2026
$179.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4616050 - ASTLS-21-031 - AST Lowerings Springs - G20 M340i - 30mm in Front and Rear Lowering - AST Suspension  - BMW

30mm in Front and Rear Lowering

Brand:
AST Suspension  - Corporate Logo
ES#:
4616050
Mfg#:
ASTLS-21-031
In Stock at Vendor
10% off MSRP

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

$392.99

This product was last offered at the strikethrough price on
11-07-2026

$352.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4415718 - VTT-G2X-INT-1 - VTT BMW Performance Intake System  G20, G21, G22, G23 - Upgrade durability, flow and performance with a performance intake system. - Vargas Turbo Technologies - BMW

Upgrade durability, flow and performance with a performance intake system. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4415718
Mfg#:
VTT-G2X-INT-1
In Stock
Limited Qty Sale
$388.99

This product was last offered at the strikethrough price on
11-07-2026

$347.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4023621 - 33-3136 - Performance Engine Air Filter - Drop-in high flow replacement for your vehicle - K&N - BMW

Drop-in high flow replacement for your vehicle

Brand:
K&N - Corporate Logo
ES#:
4023621
Mfg#:
33-3136
Ships in 5 Business Days
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4813391 - PFF5-2501G - Front Tension Strut Bushings - Caster Adjustable - Featuring an eccentric insert, these bushings allow for a total caster adjustment of 1.5 degrees! - Powerflex - BMW

Featuring an eccentric insert, these bushings allow for a total caster adjustment of 1.5 degrees!

Brand:
Powerflex - Corporate Logo
ES#:
4813391
Mfg#:
PFF5-2501G
Ships in 2 Business Days
$310.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3418231 - 61432450841 - Drive Analyzer for IOS & Android  - Allows your car to wirelessly transmit data to your smartphone - Genuine BMW M Performance - BMW

Allows your car to wirelessly transmit data to your smartphone

Brand:
Genuine BMW M Performance - Corporate Logo
ES#:
3418231
Mfg#:
61432450841
Ships in 1-2 days
3% off MSRP

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

$316.00

This product was last offered at the strikethrough price on
11-07-2026

$304.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4464688 - 026374TMS02-12 - Turner 4" Universal Double Wall Exhaust Tip W/ Brushed Stainless Finish  - Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet - Turner Motorsport - BMW

Stainless Steel exhaust tip featuring a 3" Inlet & a 4.0", Slant Cut Outlet 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4464688
Mfg#:
026374TMS02-12
In Stock
ON SALE! SAVE 11%
$83.99

This product was last offered at the strikethrough price on
06-13-2026

$75.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Parts & Upgrades

All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.

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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings