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2020 MINI Cooper John Cooper Works Convertible B46D

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Your Vehicle 2020 MINI Cooper John Cooper Works Convertible B46D
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2020 MINI Cooper John Cooper Works Convertible B46D Suspension Parts & Accessories

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MMX F56 Under Body Brace - Middle Section

ES#4429919 - MMR13-1401-M - MMX F56 Under Body Brace - Middle Section - Reduces body roll and adds additional bracing to the main tunnel - MMX Performance - MINI

Reduces body roll and adds additional bracing to the main tunnel Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
MMX Performance - Corporate Logo
ES#:
4429919
Mfg#:
MMR13-1401-M
Ships in 2 Business Days
$212.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

NM Billet Aluminum Tie-Bar – Blue

ES#2973005 - NM.358846 - NM Billet Aluminum Tie-Bar Blue - Front strut tower bar for suspension rigidity - NM Engineering - MINI

Front strut tower bar for suspension rigidity Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
NM Engineering - Corporate Logo
ES#:
2973005
Mfg#:
NM.358846
Ships in 3 Business Days
$439.00

This product was last offered at the strikethrough price on
09-22-2026

$417.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B4 Strut Assembly Kit

ES#3603816 - 22-241818KT - B4 Strut Assembly Kit - Replace your worn or leaking shocks front and rear - Bilstein - MINI

Replace your worn or leaking shocks front and rear 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bilstein - Corporate Logo
ES#:
3603816
Mfg#:
22-241818KT
Ships on Mar 9, 2027
$410.99

This product was last offered at the strikethrough price on
07-19-2026

$376.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Shock Mount - Priced Each

ES#4845479 - 33506862725 - Rear Upper Shock Mount - Priced Each - A common source for noise, should be replaced with each shock - BBR Automotive - BMW MINI

A common source for noise, should be replaced with each shock Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles without EDC/DDC

Brand:
BBR Automotive - Corporate Logo
ES#:
4845479
Mfg#:
33506862725
Ships in 4 Business Days
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Swing Support End Link

ES#2721170 - 33506862865 - Rear Swing Support End Link - Attaches to the rear sway bar - Genuine MINI - MINI

Attaches to the rear sway bar Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
2721170
Mfg#:
33506862865
Ships in 1-2 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
10-26-2026

$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cup Kit/Coilover Installation Kit F55 F57 - NON EDC

ES#4056426 - 31306884183KT - Cup Kit/Coilover Installation Kit F55 F57 - NON EDC - Everything you need to install coilovers, shocks/struts, or a cup kit on your MINI Cooper - Assembled By ECS - MINI

Everything you need to install coilovers, shocks/struts, or a cup kit on your MINI Cooper 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Assembled By ECS - Corporate Logo
ES#:
4056426
Mfg#:
31306884183KT
Ships in 1-2 days
$405.99

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

$368.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Additional Shock Absorber - Front

ES#4876477 - 31336859766 - Additional Shock Absorber - Front - Bump stop for the top of the strut/shock - Bremmen Parts - MINI

Bump stop for the top of the strut/shock 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Bremmen Parts - Corporate Logo
ES#:
4876477
Mfg#:
31336859766
Ships on Feb 24, 2027
ON SALE! SAVE 27%
$9.99

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

$7.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strut Mount Guide Support - Priced Each

ES#4313576 - 31305A04C10 - Strut Mount Guide Support - Priced Each - Replace your worn or damaged mount : NON EDC / DDC version - Genuine MINI - MINI

Replace your worn or damaged mount : NON EDC / DDC version Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
4313576
Mfg#:
31305A04C10
Ships in 1-2 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.

$197.99

This product was last offered at the strikethrough price on
10-26-2026

$178.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Shock Mount

ES#5425785 - 33506867478 - Rear Upper Shock Mount - A common source for noise, should be replaced with each shock - Febi - MINI

A common source for noise, should be replaced with each shock Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Febi - Corporate Logo
ES#:
5425785
Mfg#:
33506867478
Ships in 4 Business Days
$52.99

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

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Control Arm / Wishbone Bushing With Bracket - Right

ES#4265770 - 31126882844 - Lower Control Arm / Wishbone Bushing With Bracket - Right - Replace those worn out lower bushings - Delphi - MINI

Replace those worn out lower bushings Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Delphi - Corporate Logo
ES#:
4265770
Mfg#:
31126882844
Ships in 3 Business Days
$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Strut Mount Guide Support - Priced Each

ES#4876724 - 31306884183 - Strut Mount Guide Support - Priced Each - Replace your worn or damaged mount : NON EDC / DDC version - Tuopu - MINI

Replace your worn or damaged mount : NON EDC / DDC version Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Tuopu
ES#:
4876724
Mfg#:
31306884183
In Stock
$59.99

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

$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Inner Rear Bushing Pair (LCAB) - Both Caster offset

ES#3149929 - 195218-3H - Front Inner Rear Bushing Pair (LCAB) - Both Caster offset - Improves handling and control : upgrade to a more engaging driving experience - KMAC - MINI

Improves handling and control : upgrade to a more engaging driving experience Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
KMAC - Corporate Logo
ES#:
3149929
Mfg#:
195218-3H
Special Order: No Guaranteed ETA
$320.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Upper Shock Mount - Priced Each

ES#5470645 - 33506862725 - Rear Upper Shock Mount - Priced Each - A common source for noise, should be replaced with each shock - Bremmen Parts - BMW MINI

A common source for noise, should be replaced with each shock 10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles without EDC/DDC

Brand:
Bremmen Parts - Corporate Logo
ES#:
5470645
Mfg#:
33506862725
Ships on Nov 27, 2026
ON SALE! SAVE 10%
$33.99

This product was last offered at the strikethrough price on
10-08-2026

$30.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Control Arm / Wishbone Bushing With Bracket - Pair

ES#4709363 - 31126882844kitKT - Lower Control Arm / Wishbone Bushing With Bracket - Pair - Replace those worn out lower bushings, cast aluminum - Hamburg Tech - BMW MINI

Replace those worn out lower bushings, cast aluminum Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4709363
Mfg#:
31126882844KITKT
In Stock
$140.99 USD
Free Shipping
on orders $49 and up

Lower Control Arm / Wishbone Bushing With Bracket - Left

ES#4707364 - 31128854392 - Lower Control Arm / Wishbone Bushing With Bracket - Left - Replace those worn out lower bushings, Value Line - Genuine MINI - BMW MINI

Replace those worn out lower bushings, Value Line Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
4707364
Mfg#:
31128854392
Ships in 1-2 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.

$149.99

This product was last offered at the strikethrough price on
10-26-2026

$137.99 USD
Free Shipping
on orders $49 and up

Lower Control Arm / Wishbone Bushing With Bracket - Right

ES#4707365 - 31128854393 - Lower Control Arm / Wishbone Bushing With Bracket - Right - Replace those worn out lower bushings, Value Line - Genuine MINI - BMW MINI

Replace those worn out lower bushings, Value Line Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:
Genuine MINI - Corporate Logo
ES#:
4707365
Mfg#:
31128854393
Ships in 1-2 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.

$149.99

This product was last offered at the strikethrough price on
10-26-2026

$137.99 USD
Free Shipping
on orders $49 and up

More About Suspension Parts & Accessories

A good suspension holds you up, while keeping your tires safely planted on the road surface for good traction, braking, and handling. Even if you don't know jounce from rebound, we can help you choose suspension parts, accessories, and upgrades to match your car, driving style, and budget.

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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