Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle BMW E90 335i N54 3.0L

BMW E90 335i N54 3.0L Essential Performance Parts & Upgrades

Sort By
Filter By
Return to Top
ES#2769930 - 007278ECS01A - ECS Tuning Front Sway Bar - 28mm - Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Use alone to reduce oversteer or pair with an upgraded rear bar. - ECS - BMW

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Use alone to reduce oversteer or pair with an upgraded rear bar. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2769930
Mfg#:
007278ECS01A
In Stock
ON SALE! SAVE 10%
$324.99

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

$292.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2828690 - 007278ecsKT1 -  ECS Tuning Front & Rear Sway Bar Kit - 28mm Front, 15mm Rear - Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Includes matched front (28mm) and rear (15mm) sway bars with polyurethane bushings. - ECS - BMW

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Includes matched front (28mm) and rear (15mm) sway bars with polyurethane bushings. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2828690
Mfg#:
007278ECSKT1
In Stock
ON SALE! SAVE 10%
$564.99

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

$507.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4415874 - 007629la10KT - Turner Motorsport E9x ECU/ Brake Master Cover Set - Compliment your engine bay and hide away the exposed ECU - Turner Motorsport - BMW
ECS Tuning recommends this product.

Compliment your engine bay and hide away the exposed ECU affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4415874
Mfg#:
007629LA10KT
In Stock
ON SALE! SAVE 27%
$178.69

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

$129.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2769931 - 007278ECS02A -  ECS Tuning Rear Sway Bar - 15mm - Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Use alone to reduce understeer or pair with an upgraded front bar. - ECS - BMW

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience. Use alone to reduce understeer or pair with an upgraded front bar. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2769931
Mfg#:
007278ECS02A
In Stock
ON SALE! SAVE 15%
$239.99

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

$203.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4418998 - 016921LA09 - ECS Billet Rear Sway Bar Brackets With Polyurethane Bushings - Pair - Upgrade your 23mm rear sway bar with our Billet and Poly. sway bar mounting solution! - ECS - BMW

Upgrade your 23mm rear sway bar with our Billet and Poly. sway bar mounting solution! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with Aftermarket 23mm rear sway bar

Brand:
ECS - Corporate Logo
ES#:
4418998
Mfg#:
016921LA09
Ships on Jul 28, 2026
Auto Notify
ON SALE! SAVE 10%
$110.99

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

$99.89 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Provides a clean, professional install that fits perfectly within the BMW engine bay, ensuring your turbocharged engine runs cleaner and more efficiently. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with stock valve cover

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446684
Mfg#:
OCC2SCSP
Ships in 10 Business Days
$311.99 USD
Free Shipping
ES#4416114 - 016921LA01 - ECS Billet E9x Non-M Rear Sway Bar Brackets With Polyurethane Bushings - Pair - Upgrade your OEM 13mm rear sway bar with our Billet and Poly. sway bar mounting solution! - ECS - BMW

Upgrade your OEM 13mm rear sway bar with our Billet and Poly. sway bar mounting solution! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with OEM 13mm rear sway bar

Brand:
ECS - Corporate Logo
ES#:
4416114
Mfg#:
016921LA01
Ships on Jul 28, 2026
Auto Notify
ON SALE!
$108.14

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

$97.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3698458 - 6145300101ecs - Replacement Bushings - Priced Each  - For 28mm Front Sway Bar (ES#2769930) - Swag - BMW

For 28mm Front Sway Bar (ES#2769930) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Swag - Corporate Logo
ES#:
3698458
Mfg#:
6145300101ECS
In Stock
Limited Qty Sale
$8.99

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

$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3690363 - 6145300102ecs - Replacement Bushings - Priced Each  - For 15mm Rear Sway Bar (ES#2769931) - ECS - BMW

For 15mm Rear Sway Bar (ES#2769931) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3690363
Mfg#:
6145300102ECS
In Stock
ON SALE! SAVE 74%
$25.99

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

$6.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

The VTT Billet "Head Handler" is the ultimate solution for technicians and enthusiasts who frequently work on BMW engine platforms. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446098
Mfg#:
VTT-HHBLULONG
Ships in 10 Business Days
$79.99 USD
Free Shipping

Moving beyond simple hybrid upgrades, this complete ground-up turbo system replaces the restrictive factory units with high-performance Garrett-based technology. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Limited Fitment; Contact Sales to Specify Model Before Ordering

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446774
Mfg#:
S32VTXR63BK
Ships in 10 Business Days
$10859.99 USD
Free Shipping

Engineered to bridge the gap between street drivability and track-dominant power. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Left Hand Drive models only

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446677
Mfg#:
N54-FRBPLUS
Ships in 10 Business Days
$3479.99 USD
Free Shipping

The Vargas "Head Handler" is a must-have workshop essential designed to take the struggle out of engine teardowns and rebuilds. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446100
Mfg#:
VTT-HHREDSHRT
Ships in 10 Business Days
$69.99 USD
Free Shipping

Bridges the gap between basic Stage 1 upgrades and full-race turbo kits, offering a "Game Changing" balance of drivability and top-end flow. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446652
Mfg#:
GCLI335LHDBLK
Ships in 10 Business Days
$2619.99 USD
Free Shipping

Featuring a custom-cast stainless steel turbine housing, these turbos are designed to eliminate the flow bottlenecks found in OEM units. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Right Hand Drive models only

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446661
Mfg#:
GCLRHDBLK
Ships in 10 Business Days
$2619.99 USD
Free Shipping

This kit replaces the leak-prone OEM valve cover with a precision-engineered aircraft-grade aluminum masterpiece, anodized in a striking Billet Gold finish. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
5446443
Mfg#:
VTTVCOCCCOMBG
Ships in 10 Business Days
$1859.99 USD
Free Shipping

More About Essential Performance Parts & Upgrades

Everything essential to performance.

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