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BMW M3 Sway Bar Parts & Upgrades

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Adjustable Rear Sway Bar End Links - Aftermarket Sway Bar

ES#5445244 - 044910LA02KT - Adjustable Rear Sway Bar End Links - Aftermarket Sway Bar - Eliminate sway bar preload, optimize efficiency, and perfect geometry! Optimized for use with aftermarket sway bars. - Turner Motorsport - BMW

Eliminate sway bar preload, optimize efficiency, and perfect geometry! Optimized for use with aftermarket sway bars. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
5445244
Mfg#:
044910LA02KT
Ships on Sep 10, 2026
$245.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Front Sway Bar Brackets With Polyurethane Bushings - Pair

ES#4375475 - 008533LA01 - Billet Front Sway Bar Brackets With Polyurethane Bushings - Pair - Upgrade your OEM 23mm front sway bar with our Billet and Poly. sway bar mounting solution! - ECS - BMW

Upgrade your OEM 23mm front sway bar with our Billet and Poly. sway bar mounting solution! 10X Entries For Our 25th Anniversary Sweepstakes!
For use with OEM 23mm front sway bar

Brand:
ECS - Corporate Logo
ES#:
4375475
Mfg#:
008533LA01
Ships on Sep 23, 2026
Auto Notify
ON SALE!
$113.99

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

$110.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Rear Sway Bar Bushing Set

ES#2651848 - PFR5-1210-23.6x2 - Performance Polyurethane Rear Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 23.6mm rear sway bar. - Powerflex - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 23.6mm rear sway bar. For vehicles with upgraded 23.6mm rear sway bar from the E93 M3 convertible

Brand:
Powerflex - Corporate Logo
ES#:
2651848
Mfg#:
PFR5-1210-23.6X2
Ships in 1 Business Day
$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Top Front Sway Bar Bushing - Priced Each

ES#51102 - 31352283517 - Top Front Sway Bar Bushing - Priced Each - Requires bottom bushing to service one mount. For use with 26.5mm front sway bar. - Genuine BMW - BMW

Requires bottom bushing to service one mount. For use with 26.5mm front sway bar.

Brand:
Genuine BMW - Corporate Logo
ES#:
51102
Mfg#:
31352283517
Ships in 3 Business Days
8% off MSRP

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

$47.99

This product was last offered at the strikethrough price on
07-18-2026

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar End Link - Priced Each

ES#216920 - 31351130075 - Sway Bar End Link - Priced Each - Restore handling lost to broken end links - Genuine BMW - BMW

Restore handling lost to broken end links

Brand:
Genuine BMW - Corporate Logo
ES#:
216920
Mfg#:
31351130075
Ships in 3 Business 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.

$74.99

This product was last offered at the strikethrough price on
07-18-2026

$72.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar - 27mm

Reduce body roll and increase handling with this performance sway bar 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
4759112
Mfg#:
71616
In Stock
Limited Qty Sale
$479.99

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

$436.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bottom Front Sway Bar Bushing - Priced Each

ES#51101 - 31352283516 - Bottom Front Sway Bar Bushing - Priced Each - Requires top bushing to service one mount. For use with 26.5mm front sway bar. - Genuine BMW - BMW

Requires top bushing to service one mount. For use with 26.5mm front sway bar.

Brand:
Genuine BMW - Corporate Logo
ES#:
51101
Mfg#:
31352283516
Ships in 6 Business Days
12% off MSRP

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

$40.99

This product was last offered at the strikethrough price on
07-18-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar Installation Kit

ES#2718211 - 31352283037KT - Front Sway Bar Installation Kit - Everything you need to install a new OE front sway bar including end links - Genuine BMW - BMW

Everything you need to install a new OE front sway bar including end links

Brand:
Genuine BMW - Corporate Logo
ES#:
2718211
Mfg#:
31352283037KT
Ships in 6 Business Days
$430.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Assembly - 25mm

ES#2807097 - 71474 - Rear Sway Bar Assembly - 25mm - Reduce body roll and improve handling - H&R - BMW

Reduce body roll and improve handling 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2807097
Mfg#:
71474
Ships in 3 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.

$469.00

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

$422.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar End Link - Priced Each

ES#59257 - 33556764428 - Rear Sway Bar End Link - Priced Each - Fits both left and right - Genuine BMW - BMW

Fits both left and right

Brand:
Genuine BMW - Corporate Logo
ES#:
59257
Mfg#:
33556764428
In Stock
ON SALE!
$71.99

This product was last offered at the strikethrough price on
06-25-2026

$70.46 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Billet Rear Sway Bar Brackets With Polyurethane Bushings - Pair

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! 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 Sep 23, 2026
Auto Notify
ON SALE! SAVE 10%
$113.99

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

$102.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AFe Control Sway Bar - Rear

ES#2985209 - 440-503001RN - AFe Control Sway Bar - Rear - Bolt-on handling upgrade for your M3/M4! - AFE - BMW

Bolt-on handling upgrade for your M3/M4!

Brand:
AFE - Corporate Logo
ES#:
2985209
Mfg#:
440-503001RN
Ships in 2 Business Days
20% off MSRP

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

$512.99

This product was last offered at the strikethrough price on
07-18-2026

$410.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Performance Sway Bar Kit

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience.

Brand:
Hotchkis - Corporate Logo
ES#:
3477959
Mfg#:
22839F
In Stock at Vendor
$410.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

aFe CONTROL Rear Sway Bar

ES#3612828 - 440-503006RN - aFe CONTROL Rear Sway Bar - Reduce body roll and upgrade your handling with stiffer sway bars - AFE - BMW

Reduce body roll and upgrade your handling with stiffer sway bars

Brand:
AFE - Corporate Logo
ES#:
3612828
Mfg#:
440-503006RN
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.

$512.99

This product was last offered at the strikethrough price on
07-18-2026

$410.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Bushing - Priced Each

ES#59200 - 33552282682 - Rear Sway Bar Bushing - Priced Each - For use with 22.5mm rear sway bar - Genuine BMW - BMW

For use with 22.5mm rear sway bar For use with M3 CSL rear sway bar only

Brand:
Genuine BMW - Corporate Logo
ES#:
59200
Mfg#:
33552282682
In Stock
ON SALE!
$217.99

This product was last offered at the strikethrough price on
06-15-2026

$203.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar - 30mm

ES#11087 - 70414 - Front Sway Bar - 30mm - Dial in oversteer and understeer for your ideal handling setup - H&R - BMW

Dial in oversteer and understeer for your ideal handling setup 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
11087
Mfg#:
70414
Ships in 3 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.

$449.00

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

$404.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Sway Bar Parts & Upgrades

Sway bars connect the suspension and chassis to limit body roll when cornering. Choose stock bars and links or fine-tune your chassis to improve cornering and tweak steering characteristics.

Let us help you find the parts that fit your BMW

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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