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BMW 135i Sway Bar Parts & Upgrades

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Sway Bar Mount Bushing - 24mm

ES#3044626 - SPF256924K - Sway Bar Mount Bushing - 24mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SuperPro - Corporate Logo
ES#:
3044626
Mfg#:
SPF256924K
Ships in 3 Business Days
$46.99 USD
Free Shipping
on orders $49 and up

Sway Bar Mount Bushing - 27mm

ES#3044628 - SPF256927K - Sway Bar Mount Bushing - 27mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SuperPro - Corporate Logo
ES#:
3044628
Mfg#:
SPF256927K
Ships in 3 Business Days
$46.99 USD
Free Shipping
on orders $49 and up

Front Sway Bar End Link - Left

ES#51142 - 31356765933 - Front Sway Bar End Link - Left - Connects sway bar to sub-frame, one per side. - Genuine BMW - BMW

Connects sway bar to sub-frame, one per side. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
51142
Mfg#:
31356765933
Ships in 2 Business Days
14% off MSRP

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

$77.99

This product was last offered at the strikethrough price on
06-12-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar Bushing - Priced Each

ES#59244 - 33556761001 - Sway Bar Bushing - Priced Each - Fits 12mm rear sway bar only - Genuine BMW - BMW

Fits 12mm rear sway bar only affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with M Sport suspension only

Brand:
Genuine BMW - Corporate Logo
ES#:
59244
Mfg#:
33556761001
Ships in 9 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.

$68.99

This product was last offered at the strikethrough price on
06-12-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Link - Right

ES#51143 - 31356765934 - Front Sway Bar End Link - Right - Connects sway bar to sub-frame, one per side. - Genuine BMW - BMW

Connects sway bar to sub-frame, one per side. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
51143
Mfg#:
31356765934
Ships in 5 Business Days
14% off MSRP

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

$77.99

This product was last offered at the strikethrough price on
06-12-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replacement Bushings - Priced Each

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

Rear Sway Bar Support Bracket - Priced Each

ES#59271 - 33556780707 - Rear Sway Bar Support Bracket - Priced Each - Holds rear sway bar to vehicle frame - Genuine BMW - BMW

Holds rear sway bar to vehicle frame affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
59271
Mfg#:
33556780707
In Stock
9% off MSRP

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

$38.88

This product was last offered at the strikethrough price on
06-12-2026

$35.23 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Link - Left

ES#1306552 - 31356765933 - Front Sway Bar End Link - Left - Connects sway bar to sub-frame, one per side. - Febi - BMW

Connects sway bar to sub-frame, one per side. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
1306552
Mfg#:
31356765933
Ships in 2 Business Days
$36.99

This product was last offered at the strikethrough price on
05-07-2026

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Link - Right

ES#1306553 - 31356765934 - Front Sway Bar End Link - Right - Connects sway bar to sub-frame, one per side. - Febi - BMW

Connects sway bar to sub-frame, one per side. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
1306553
Mfg#:
31356765934
Ships in 2 Business Days
$33.99

This product was last offered at the strikethrough price on
05-07-2026

$29.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar Bushing - 11 Mm - Black Series

ES#4715984 - PFR5-4609-11BLK - Rear Sway Bar Bushing - 11 Mm - Black Series - Give your BMW E8X / E9X / E84 a boost in performance with Powerflex Black Series rear sway bar bushings - Powerflex Black Series - BMW

Give your BMW E8X / E9X / E84 a boost in performance with Powerflex Black Series rear sway bar bushings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4715984
Mfg#:
PFR5-4609-11BLK
Ships in 1 Business Day
$78.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Sway Bar End Link - Priced Each

ES#2870755 - 33556764428 - Rear Sway Bar End Link - Priced Each - For both left and right - Febi - BMW

For both left and right affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2870755
Mfg#:
33556764428
Ships on Sep 10, 2026
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar Mount Bushing - 20mm

ES#3044638 - SPF257020K - Sway Bar Mount Bushing - 20mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SuperPro - Corporate Logo
ES#:
3044638
Mfg#:
SPF257020K
Ships in 3 Business Days
$34.99 USD
Free Shipping
on orders $49 and up

Sway Bar Mount Bushing - 26mm

ES#3044627 - SPF256926K - Sway Bar Mount Bushing - 26mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SuperPro - Corporate Logo
ES#:
3044627
Mfg#:
SPF256926K
Ships in 3 Business Days
$46.99 USD
Free Shipping
on orders $49 and up

Front Sway Bar support Bracket - Priced Each

ES#1906516 - 31306787016 - Front Sway Bar support Bracket - Priced Each - Used to hold the bushing to the bracket - Genuine BMW - BMW

Used to hold the bushing to the bracket affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
1906516
Mfg#:
31306787016
Ships in 2 Business Days
5% off MSRP

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

$42.99

This product was last offered at the strikethrough price on
06-12-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar End Link - Right

ES#2623028 - 31356765934 - Sway Bar End Link - Right - Connects sway bar to sub-frame, one per side. - Rein - BMW

Connects sway bar to sub-frame, one per side. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2623028
Mfg#:
31356765934
Ships in 3 Business Days
$36.99 USD
Free Shipping
on orders $49 and up

Sway Bar Mount Bushing - 25mm

ES#3044641 - SPF257025K - Sway Bar Mount Bushing - 25mm - Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! - SuperPro - BMW

Higher performance and a longer service life - precision-engineered to be superior to your stock rubber parts! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SuperPro - Corporate Logo
ES#:
3044641
Mfg#:
SPF257025K
Ships in 3 Business Days
$34.99 USD
Free Shipping
on orders $49 and up

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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