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BMW E39 540i M62 4.4L Sway Bar Parts & Upgrades

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ES#5470805 - PFR5-504-13H - E39 Front Sway Bar Bushing - 13 Mm - If you love the crisp, predictable handling of high-performance polyurethane suspension but hate the bright, flashy colors that ruin your classic engine bay or undercarriage aesthetic, the PowerFlex Heritage Collection is built exactly for you. - Powerflex - BMW

If you love the crisp, predictable handling of high-performance polyurethane suspension but hate the bright, flashy colors that ruin your classic engine bay or undercarriage aesthetic, the PowerFlex Heritage Collection is built exactly for you. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
5470805
Mfg#:
PFR5-504-13H
Ships in 1 Business Day
$57.99 USD
ES#4846049 - PFF5-503-24H - BMW E38 7 Series / E39 5 Series Front Sway Bar Bushing - 24mm - These bushings are popular among enthusiasts looking to upgrade their suspension for better performance without sacrificing comfort. - Powerflex - BMW

These bushings are popular among enthusiasts looking to upgrade their suspension for better performance without sacrificing comfort. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4846049
Mfg#:
PFF5-503-24H
Ships in 1 Business Day
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4845944 - PFF5-4602-25H - BMW Z4 / E60 / E61 / E39 Front Sway Bar Bushings - 25 Mm - These bushings play a vital role in connecting the front sway bar to the chassis, enhancing vehicle stability and handling performance during cornering. - Powerflex - BMW

These bushings play a vital role in connecting the front sway bar to the chassis, enhancing vehicle stability and handling performance during cornering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4845944
Mfg#:
PFF5-4602-25H
Ships in 1 Business Day
$70.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5470656 - PFR5-504-165H - BMW E24 / E28 / E32 / E34 / E39 Front Sway Bar Bushing - 16.5 Mm - Bring back that showroom-fresh, razor-sharp handling your ultimate driving machine deservesall while keeping its classic soul completely intact. - Powerflex - BMW

Bring back that showroom-fresh, razor-sharp handling your ultimate driving machine deserves—all while keeping its classic soul completely intact. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
5470656
Mfg#:
PFR5-504-165H
Ships in 1 Business Day
$57.99 USD
ES#2650580 - PFR5-504-165x2 - Performance Polyurethane Sway Bar Bushing Set - Bring back that showroom-fresh, razor-sharp handling your ultimate driving machine deservesall while keeping its classic soul completely intact. - Powerflex - BMW

Bring back that showroom-fresh, razor-sharp handling your ultimate driving machine deserves—all while keeping its classic soul completely intact. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
2650580
Mfg#:
PFR5-504-165X2
Ships in 1 Business Day
$57.99 USD
Free Shipping
on orders $49 and up
ES#2650276 - PFR5-504-13Bx2 - E39 Race Polyurethane Rear Sway Bar Bushing Set - Stiffer bushings allow sway bars to work at their fullest potential. For 13mm sway bar. - Powerflex Black Series - BMW

Stiffer bushings allow sway bars to work at their fullest potential. For 13mm sway bar. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650276
Mfg#:
PFR5-504-13BX2
Ships in 1 Business Day
$63.99 USD
Free Shipping
on orders $49 and up
ES#2650901 - PFR5-504-14Bx2 - Race Polyurethane Rear Sway Bar Bushing 14mm - Black Series - Experience Unmatched Grip with Powerflex Black Series 14mm Rear Sway Bar Bushings - Powerflex Black Series - BMW

Experience Unmatched Grip with Powerflex Black Series 14mm Rear Sway Bar Bushings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without EDC and with sport suspension

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650901
Mfg#:
PFR5-504-14BX2
Ships in 1 Business Day
$63.99 USD
Free Shipping
on orders $49 and up

Eliminate excessive body roll, improve handling, and gain a more engaging driving experience affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
H&R - Corporate Logo
ES#:
5388496
Mfg#:
71539
Ships in 3 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.

$389.00

This product was last offered at the strikethrough price on
06-26-2026

$333.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Includes two stabilizer bushings affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with EDC and standard suspension

Brand:
TRW - Corporate Logo
ES#:
4410182
Mfg#:
JBU2162
Ships in 2 Business Days
$7.13 USD
Free Shipping
on orders $49 and up
ES#2587123 - 31351093794KT - Standard Front Sway Bar Installation Kit - 24.5mm - Everything you need to install a new OE front sway bar - Assembled By ECS - BMW

Everything you need to install a new OE front sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with standard sway bar only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587123
Mfg#:
31351093794KT
Ships in 1-2 days
$196.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#240296 - E393352-2 - M5 Rear Sway Bar Upgrade Kit - Level 2 - Upgrade your factory sway bar to the M5 version for increased handling performance - Genuine BMW - BMW

Upgrade your factory sway bar to the M5 version for increased handling performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For sedan models only

Brand:
Genuine BMW - Corporate Logo
ES#:
240296
Mfg#:
E393352-2
Ships in 1-2 days
$830.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2593309 - 31351093794KT1 - Standard Front Sway Bar Installation Kit - 24.5mm - Everything you need to install a new OE front sway bar - Genuine BMW - BMW

Everything you need to install a new OE front sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with standard sway bar only

Brand:
Genuine BMW - Corporate Logo
ES#:
2593309
Mfg#:
31351093794KT1
Ships in 1-2 days
$288.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2593432 - 33551092525KT2 - Standard Rear Sway Bar Installation Kit - 14mm - Everything you need to install a new OE rear sway bar - Genuine BMW - BMW

Everything you need to install a new OE rear sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with standard sway bar only and production date up to 10/1998

Brand:
Genuine BMW - Corporate Logo
ES#:
2593432
Mfg#:
33551092525KT2
Ships in 3 Business Days
$258.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2587145 - 33551092525KT1 - M Sport Rear Sway Bar Installation Kit - 15mm - Everything you need to install a new OE rear sway bar - Assembled By ECS - BMW

Everything you need to install a new OE rear sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with M Sport sway bar only with production date up to 10/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587145
Mfg#:
33551092525KT1
Ships on Mar 16, 2027
$174.99

This product was last offered at the strikethrough price on
01-30-2026

$167.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2587134 - 33551092525KT - Standard Rear Sway Bar Installation Kit - 14mm - Everything you need to install a new OE rear sway bar - Assembled By ECS - BMW

Everything you need to install a new OE rear sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with standard sway bar only and production date up to 10/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587134
Mfg#:
33551092525KT
Ships on Mar 16, 2027
$174.99

This product was last offered at the strikethrough price on
01-30-2026

$167.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2587143 - 33551093663KT - Standard Rear Sway Bar Installation Kit - 13mm - Everything you need to install a new OE rear sway bar - Assembled By ECS - BMW

Everything you need to install a new OE rear sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with EDC and production date up to 10/1998

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587143
Mfg#:
33551093663KT
Ships on Mar 16, 2027
$132.99

This product was last offered at the strikethrough price on
01-30-2026

$125.99 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.

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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