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Your Vehicle 2021 MINI Cooper Base Convertible B36C

2021 MINI Cooper Base Convertible B36C Sway Bar Parts & Upgrades

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ES#2804593 - PFF5-1303-24.5x2 - Performance Polyurethane Front Sway Bar Bushing Set - 24.5mm - Stiffer bushings allow sway bars to work at their fullest potential. For 24.5mm front sway bar. - Powerflex - MINI

Stiffer bushings allow sway bars to work at their fullest potential. For 24.5mm front sway bar. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
2804593
Mfg#:
PFF5-1303-24.5X2
Ships in 2 Business Days
$66.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2721143 - 31306862863 - Front Stabilizer End Link - Priced Each - Restore the control to your sway bar - Genuine MINI - MINI

Restore the control to your sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2721143
Mfg#:
31306862863
Ships in 3 Business Days
9% off MSRP

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

$75.99

This product was last offered at the strikethrough price on
06-04-2026

$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4685679 - 71803 - H&R Rear Sway Bar Assembly 25mm - Adjustable  - Upgrade your MINI suspension to H&R - H&R - MINI

Upgrade your MINI suspension to H&R affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
4685679
Mfg#:
71803
Ships in 4 Business Days
$429.99 USD
Free Shipping
ES#4685676 - 70803 - H&R Front Sway Bar Assembly 27mm - Adjustable  - Upgrade your MINI suspension to H&R - H&R - MINI

Upgrade your MINI suspension to H&R affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
4685676
Mfg#:
70803
Ships in 4 Business Days
$429.00 USD
Free Shipping
ES#2721170 - 33506862865 - Rear Swing Support End Link - Attaches to the rear sway bar - Genuine MINI - MINI

Attaches to the rear sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2721170
Mfg#:
33506862865
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.

$81.99

This product was last offered at the strikethrough price on
03-05-2026

$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2721186 - 33506861149 - Stabilizer Support / Sway bar bushing Mount  - Priced Each  - Mounts and holds the bushing - Genuine MINI - BMW MINI

Mounts and holds the bushing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2721186
Mfg#:
33506861149
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.

$24.99

This product was last offered at the strikethrough price on
03-05-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3247881 - RERS3  - Rod End Boot (14-18mm) - Priced Each - Protect spherical bearings from dirt & moisture to prolong service life. - Turner Motorsport - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Protect spherical bearings from dirt & moisture to prolong service life. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3247881
Mfg#:
RERS3
In Stock
$39.99

This product was last offered at the strikethrough price on
03-26-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3131337 - KLL122 - Sway Bar Lateral Locks - 21-22mm - Prevents lateral sway bar movement - suits OEM & a/market bars - Whiteline - MINI

Prevents lateral sway bar movement - suits OEM & a/market bars affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Whiteline - Corporate Logo
ES#:
3131337
Mfg#:
KLL122
Ships in 4 Business Days
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2804612 - PFR5-1315x2 - Performance Polyurethane Rear Anti Roll Bar Links Bushing Set - Improves handling and control  upgrade to a more engaging driving experience - Powerflex - MINI

Improves handling and control – upgrade to a more engaging driving experience affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
2804612
Mfg#:
PFR5-1315X2
Ships in 2 Business Days
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3131335 - KLL120 - Sway Bar Lateral Locks - 19-20mm - Prevents lateral sway bar movement - suits OEM & a/market bars - Whiteline - MINI

Prevents lateral sway bar movement - suits OEM & a/market bars affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Whiteline - Corporate Logo
ES#:
3131335
Mfg#:
KLL120
In Stock
$40.99

This product was last offered at the strikethrough price on
02-12-2026

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4715284 - PFF5-1303-23.7 - MINI Front Sway Bar Bushing - 23.7 Mm - Improves handling and control, upgrade to a more engaging driving experience: **Check size of sway bar to confirm before ordering** - Powerflex - MINI

Improves handling and control, upgrade to a more engaging driving experience: **Check size of sway bar to confirm before ordering** affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
4715284
Mfg#:
PFF5-1303-23.7
Ships in 2 Business Days
$75.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4758398 - PFF5-1303-25.5 - Performance Polyurethane Front Sway Bar Bushing Set - 25.5mm - Stiffer bushings allow sway bars to work at their fullest potential. For 25.5mm front sway bar. - Powerflex Black Series - MINI

Stiffer bushings allow sway bars to work at their fullest potential. For 25.5mm front sway bar. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
4758398
Mfg#:
PFF5-1303-25.5
Ships in 2 Business Days
$79.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2862420 - PFF5-1303-24.5Bx - Race Polyurethane Front Sway Bar Bushing Set - 24.5mm - Stiffer bushings allow sway bars to work at their fullest potential. For 24.5mm front sway bar. - Powerflex Black Series - MINI

Stiffer bushings allow sway bars to work at their fullest potential. For 24.5mm front sway bar. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2862420
Mfg#:
PFF5-1303-24.5BX
Ships in 2 Business Days
$74.99 USD
Free Shipping
ES#4044657 - 31306862863 - Front Stabilizer End Link - Priced Each - Restore the control to your sway bar - Suspensia Chassis - MINI

Restore the control to your sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Suspensia Chassis - Corporate Logo
ES#:
4044657
Mfg#:
31306862863
In Stock at Vendor
$28.99

This product was last offered at the strikethrough price on
12-25-2025

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4932120 - PSB1303-22.5 - Front Sway Bar Bushings Set 22.5-23.5mm  - Stiffer bushings allow sway bars to work at their fullest potential - For 22.5-23.5mm front sway bar - PSB - MINI

Stiffer bushings allow sway bars to work at their fullest potential - For 22.5-23.5mm front sway bar affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
PSB - Corporate Logo
ES#:
4932120
Mfg#:
PSB1303-22.5
Ships on Jun 23, 2026
$22.99 USD
Free Shipping
on orders $49 and up
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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