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2003 MINI Cooper Base Coupe L4 1.6L

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Your Vehicle 2003 MINI Cooper Base Coupe L4 1.6L
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2003 MINI Cooper Base Coupe L4 1.6L Suspension Parts & Accessories

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Koni Shock Sport Series - Front Left 8741-1440LSport

ES#2533283 - 87411440LSport - Koni Shock Sport Series - Front Left 8741-1440LSport - Upgrade your vehicle's suspension to Koni's Yellow line - Koni - MINI

Upgrade your vehicle's suspension to Koni's Yellow line

Brand:
Koni - Corporate Logo
ES#:
2533283
Mfg#:
87411440LSPORT
Ships in 5 Business Days
38% off MSRP

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

$475.35

This product was last offered at the strikethrough price on
09-05-2026

$292.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Bump stop - Priced Each

ES#58519 - 33526776759 - Rear Bump stop - Priced Each - Support for the rear shock components - Genuine BMW - BMW MINI

Support for the rear shock components

Brand:
Genuine BMW - Corporate Logo
ES#:
58519
Mfg#:
33526776759
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Wishbone/Control Arm Kit

ES#4265736 - 33326768724KT1 - Rear Wishbone/Control Arm Kit - Includes Control Arms/Wishbone, Bushings, and Hardware! - Genuine MINI - MINI

Includes Control Arms/Wishbone, Bushings, and Hardware!

Brand:
Genuine MINI - Corporate Logo
ES#:
4265736
Mfg#:
33326768724KT1
Ships in 1-2 days
$572.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lower Control Arm / Wishbone - Left

ES#4364584 - 31126761409 - Lower Control Arm / Wishbone - Left - Replace your damaged or worn out control arm - Bremmen Parts - MINI

Replace your damaged or worn out control arm 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4364584
Mfg#:
31126761409
Ships on Sep 25, 2026
Auto Notify
ON SALE!
$60.99

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

$57.16 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Polyurethane Sway Bar Bushing - Rear Kit 16mm/17mm

ES#4352928 - PSB641K-17 - Polyurethane Sway Bar Bushing - Rear Kit 16mm/17mm - Stiffer bushings allow sway bars to work at their fullest potential - For 16mm/17mm rear sway bar - PSB - MINI

Stiffer bushings allow sway bars to work at their fullest potential - For 16mm/17mm rear sway bar For vehicles w/ sport suspension

Brand:
PSB - Corporate Logo
ES#:
4352928
Mfg#:
PSB641K-17
In Stock
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dust Boot - Priced Each

ES#2875156 - 31331094749 - Dust Boot - Priced Each - Keeps corrosive materials off struts. - Febi - BMW MINI

Keeps corrosive materials off struts. We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2875156
Mfg#:
31331094749
In Stock
$6.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M7 MAXX-G Heavy Duty Adjustable Swaybar Endlinks - 300-325mm (11.81-12.79")

ES#3537293 - 10-510700 - M7 MAXX-G Heavy Duty Adjustable Swaybar Endlinks - 300-325mm (11.81-12.79") - Features forged alloy steel sealed and permanently lubricated OEM style ball stud & socket ends for easy installation - M7 Speed - MINI

Features forged alloy steel sealed and permanently lubricated OEM style ball stud & socket ends for easy installation

Brand:
M7 Speed - Corporate Logo
ES#:
3537293
Mfg#:
10-510700
Back Ordered
ON SALE!
$135.99

This product was last offered at the strikethrough price on
08-31-2026

$129.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Control Arm / Wishbone - Right

ES#4364587 - 31126761410 - Lower Control Arm / Wishbone - Right - Replace your damaged or worn out control arm - Bremmen Parts - MINI
ECS Tuning recommends this product.

Replace your damaged or worn out control arm 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4364587
Mfg#:
31126761410
Ships on Sep 25, 2026
Auto Notify
ON SALE!
$75.99

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

$73.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Repair kit for support bearing

ES#2641974 - 31352318480 - Repair kit for support bearing - Value Line kit from MINI - Genuine MINI - MINI

Value Line kit from MINI

Brand:
Genuine MINI - Corporate Logo
ES#:
2641974
Mfg#:
31352318480
Ships in 1-2 days
4% off MSRP

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

$132.99

This product was last offered at the strikethrough price on
05-06-2026

$127.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Adjustable Rear Wishbone/Control Arm Kit

ES#4265738 - 33326768724KT2 - Adjustable Rear Wishbone/Control Arm Kit - Includes Control Arms/Wishbone, Bushings, and Hardware! Adjustable lower control arms. - Assembled By ECS - MINI

Includes Control Arms/Wishbone, Bushings, and Hardware! Adjustable lower control arms. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4265738
Mfg#:
33326768724KT2
Ships in 1 Business Day
ON SALE! SAVE 10%
$551.99

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

$496.92 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spring Pad Lower Rear - Priced Each

ES#58794 - 33531495715 - Spring Pad Lower Rear - Priced Each - Located on the strut perch under the spring - Genuine MINI - MINI

Located on the strut perch under the spring Rear

Brand:
Genuine MINI - Corporate Logo
ES#:
58794
Mfg#:
33531495715
In Stock
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M7 Rear Chassis Brace R50/R53

ES#4349959 - 53-510202 - M7 Rear Chassis Brace R50/R53 - This modification is perfect for people who want ultimate chassis stiffnes without adding an intrusive roll bar or roll cage - M7 Speed - MINI

This modification is perfect for people who want ultimate chassis stiffnes without adding an intrusive roll bar or roll cage

Brand:
M7 Speed - Corporate Logo
ES#:
4349959
Mfg#:
53-510202
Ships on Nov 5, 2026
ON SALE!
$260.99

This product was last offered at the strikethrough price on
08-31-2026

$247.58 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cup Kit/Coilover Installation Kit R50 R52 R53 - Without Front Mounts

ES#4726773 - 31306778833KT3 - Cup Kit/Coilover Installation Kit R50 R52 R53 - Without Front Mounts - Everything you need to install coilovers, shocks/struts, or a cup kit on your MINI Cooper "without those front mounts, for people who use camber plates or other front mounts" - Assembled By ECS - MINI

Everything you need to install coilovers, shocks/struts, or a cup kit on your MINI Cooper "without those front mounts, for people who use camber plates or other front mounts" 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4726773
Mfg#:
31306778833KT3
In Stock
ON SALE!
$258.14

This product was last offered at the strikethrough price on
08-01-2026

$245.23 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Carrier / Connecting Support

ES#4709489 - 51717037919 - Exhaust Carrier / Connecting Support - Mounts to the center of the underbody. ECS Tuning Exclusive! No aftermarket parts! - Hamburg Tech - MINI

Mounts to the center of the underbody. ECS Tuning Exclusive! No aftermarket parts! We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4709489
Mfg#:
51717037919
In Stock
ON SALE! SAVE 30%
$99.00

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

$69.19 USD
Free Shipping

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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