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Your Vehicle 2015 MINI Cooper John Cooper Works Convertible N18B16C

2015 MINI Cooper John Cooper Works Convertible N18B16C Suspension Parts & Accessories

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ES#4147923 - 31126772302 - Lower Control Arm / Wishbone With Ball Joint - Right - Replace your damaged or worn out control arm - Rein - MINI

Replace your damaged or worn out control arm 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4147923
Mfg#:
31126772302
Ships in 3 Business Days
$139.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4389686 - 18220075 - ST XA Performance Coilover System - Adjustable Damping - Developed alongside KW Automotive, the ST XA allows individual adjustment of the damping to suit just about all your driving needs!  1.2" to 2.2" Front and 30mm-60mm / 1.2" to 2.2" Rear average lowering - Suspension Techniques - MINI

Developed alongside KW Automotive, the ST XA allows individual adjustment of the damping to suit just about all your driving needs! 1.2" to 2.2" Front and 30mm-60mm / 1.2" to 2.2" Rear average lowering

Brand:
Suspension Techniques - Corporate Logo
ES#:
4389686
Mfg#:
18220075
Ships in 4 Business Days
$1399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

From the MINI Challenge Race Series

Brand:
Forge - Corporate Logo
ES#:
4852297
Mfg#:
FMRCAM-BB
Ships on Dec 7, 2026
ON SALE! SAVE 17%
$22.99

This product was last offered at the strikethrough price on
11-08-2026

$19.06 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5373879 - 31306772749KT6 - Suspension Refresh Cup Kit/Coilover Installation Kit R55 R56 R57 R58 R59 - Everything you need to install coilovers, shocks/struts, or a cup kit on your MINI Cooper with the additional front main and rear control arms and bushings - Assembled By ECS - MINI

Everything you need to install coilovers, shocks/struts, or a cup kit on your MINI Cooper with the additional front main and rear control arms and bushings 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5373879
Mfg#:
31306772749KT6
Ships in 1-2 days
ON SALE!
$1163.60

This product was last offered at the strikethrough price on
11-01-2026

$1094.30 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5526822 - 31356778831 - Front Stabilizer End Link - Replaces a worn sway bar end link that knocks over bumps. - Sidem - MINI

Replaces a worn sway bar end link that knocks over bumps. 2X Entries For Our Spin To Win Sweepstakes!

Brand:
Sidem - Corporate Logo
ES#:
5526822
Mfg#:
31356778831
Ships in 1-2 days
$21.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5526846 - 821513KIT - Replaces Worn Top Strut Mounts - Replaces a worn control arm mount whose rubber has cracked or split. - Sidem - MINI

Replaces a worn control arm mount whose rubber has cracked or split. 2X Entries For Our Spin To Win Sweepstakes!

Brand:
Sidem - Corporate Logo
ES#:
5526846
Mfg#:
821513KIT
Ships in 1-2 days
$15.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Located on the underbody of the MINI as support arms for convertibles

Brand:
Genuine MINI - Corporate Logo
ES#:
127023
Mfg#:
51617133627
Ships in 2 Business Days
6% off MSRP

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

$66.99

This product was last offered at the strikethrough price on
11-13-2026

$62.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replace your worn or damaged mount

Brand:
Genuine MINI - Corporate Logo
ES#:
514919
Mfg#:
33506789028
Ships in 3 Business Days
31% off MSRP

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

$141.33

This product was last offered at the strikethrough price on
11-13-2026

$97.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Located on the underbody of the MINI as support arms for convertibles

Brand:
Genuine MINI - Corporate Logo
ES#:
127017
Mfg#:
51617070779
Ships in 3 Business Days
7% off MSRP

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

$69.99

This product was last offered at the strikethrough price on
11-13-2026

$64.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replace your worn or damaged mount

Brand:
Genuine MINI - Corporate Logo
ES#:
514918
Mfg#:
33506789027
Ships in 3 Business Days
31% off MSRP

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

$141.33

This product was last offered at the strikethrough price on
11-13-2026

$97.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4336444 - 11400901KT - Koni Sport Suspension Kit 1140-0901 - Perfect combination of handling and ride quality : Avg. 1.18" front and 1.18" rear. - Assembled By ECS - MINI

Perfect combination of handling and ride quality : Avg. 1.18" front and 1.18" rear. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4336444
Mfg#:
11400901KT
Ships in 5 Business Days
$1696.99

This product was last offered at the strikethrough price on
05-28-2026

$1679.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Replaces the stock bushing that's not available in Genuine MINI

Brand:
Suspensia Chassis - Corporate Logo
ES#:
4624183
Mfg#:
X34BU0274
Ships in 5 Business Days
$10.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Replaces the stock bushing that's not available in Genuine MINI, two needed per arm

Brand:
Suspensia Chassis - Corporate Logo
ES#:
4620279
Mfg#:
267532001KT
Ships in 5 Business Days
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#199510 - 83300494265 - Control Arm Bushing Tool Kit  - To replace the rubber bushing part of the control arm bushing - Genuine MINI - MINI

To replace the rubber bushing part of the control arm bushing

Brand:
Genuine MINI - Corporate Logo
ES#:
199510
Mfg#:
83300494265
Ships in 6 Business Days
$503.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4220322 - 31126772301KT2 - Front Lower Control Arm / Wishbone With Ball Joint - Kit  - Includes Control Arms, Bushings, Hardware, and Ball Joints - Genuine MINI - MINI

Includes Control Arms, Bushings, Hardware, and Ball Joints

Brand:
Genuine MINI - Corporate Logo
ES#:
4220322
Mfg#:
31126772301KT2
Ships in 6 Business Days
$1272.99

This product was last offered at the strikethrough price on
11-13-2026

$1270.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Replace your worn out and leaking strut

Brand:
Genuine MINI - Corporate Logo
ES#:
3083290
Mfg#:
33526853971
Ships in 6 Business Days
6% off MSRP

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

$158.99

This product was last offered at the strikethrough price on
09-03-2026

$149.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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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