Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

2003 MINI Cooper Base Coupe L4 1.6L

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2003 MINI Cooper Base Coupe L4 1.6L
Your Vehicle 2003 MINI Cooper Base Coupe L4 1.6L
Change Clear

2003 MINI Cooper Base Coupe L4 1.6L Most Popular Parts

Sort By
Filter By
Return to Top

Chrome Surround Section

ES#74574 - 51117127931 - Chrome Surround Section - Replace your stone chipped chrome on your MINI - Genuine MINI - MINI

Replace your stone chipped chrome on your MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Direct bolt on smooth look for your early model MINI

Brand:
Genuine MINI - Corporate Logo
ES#:
74574
Mfg#:
51117127931
Ships in 3 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.

$61.99

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

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

Brake Pad Kit - EBC Red JCW

ES#2598486 - 34116778JCWKT3 - Brake Pad Kit - EBC Red JCW - Replacement brake pads to restore your stopping power : Front & Rear - Assembled By ECS - MINI

Replacement brake pads to restore your stopping power : Front & Rear affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For John Cooper Works kit

Brand:
Assembled By ECS - Corporate Logo
ES#:
2598486
Mfg#:
34116778JCWKT3
In Stock
$288.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Titanium Conical Seat Wheel Bolt - 12x1.5x40mm - Set Of 16

ES#3570244 - 025384ecs04-0316 - Titanium Conical Seat Wheel Bolt - 12x1.5x40mm - Set Of 16 - Lightweight, corrosion resistant, high performance lug bolts - ECS - BMW Volkswagen MINI

Lightweight, corrosion resistant, high performance lug bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Extended length bolts for use with 12.5mm to 15mm spacers

Brand:
ECS - Corporate Logo
ES#:
3570244
Mfg#:
025384ECS04-0316
In Stock
ON SALE! SAVE 12%
$326.99

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

$287.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MINI Door Lock Cylinder With Keys

ES#4939722 - 51217074440 - MINI Door Lock Cylinder With Keys - Used to replace a broken driver door lock - URO - MINI

Used to replace a broken driver door lock affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
URO - Corporate Logo
ES#:
4939722
Mfg#:
51217074440
Ships in 2 Business Days
$95.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Conical Seat Locking Wheel Bolt Kit

ES#2960667 - 003901ecs47BM - Conical Seat Locking Wheel Bolt Kit - Black zinc coated wheel lock bolts for extra security on your wheels. M12x1.5x47mm - ECS - BMW MINI

Black zinc coated wheel lock bolts for extra security on your wheels. M12x1.5x47mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For use with 18-20mm spacers

Brand:
ECS - Corporate Logo
ES#:
2960667
Mfg#:
003901ECS47BM
In Stock
ON SALE! SAVE 40%
$79.99

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

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Shaft Seal - ( 40x62 ) Driver Side Rear

ES#42361 - 23117550058 - Shaft Seal - ( 40x62 ) Driver Side Rear - 40x62 , Mounts to the transmission on the output shaft - Genuine MINI - MINI

40x62 , Mounts to the transmission on the output shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Manual transmission

Brand:
Genuine MINI - Corporate Logo
ES#:
42361
Mfg#:
23117550058
Ships in 3 Business Days
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Repair Kit For Sway Bar

ES#4364518 - 33322318466KT - Repair Kit For Sway Bar - Factory repair kit for the bushings with hardware D=16-17MM - Genuine MINI - MINI

Factory repair kit for the bushings with hardware D=16-17MM affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4364518
Mfg#:
33322318466KT
Ships in 3 Business Days
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Polyurethane Engine Support Bushing - Large

ES#2650047 - PFF5-107 - Performance Polyurethane Engine Support Bushing - Large - Stiffer bushings will allow smoother movement - Powerflex - MINI

Stiffer bushings will allow smoother movement affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex - Corporate Logo
ES#:
2650047
Mfg#:
PFF5-107
In Stock
$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Crank Case Vent Valve With O-Ring

ES#4335413 - 11127829990 - Crank Case Vent Valve With O-Ring - Mounts to the vent hole on the engine valve cover - SMP - MINI

Mounts to the vent hole on the engine valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SMP - Corporate Logo
ES#:
4335413
Mfg#:
11127829990
In Stock at Vendor
$18.99

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

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Outlet Hose

ES#130517 - 51738197504 - Water Outlet Hose - Runs between the sunroof and body of the roof - Genuine BMW - BMW MINI

Runs between the sunroof and body of the roof affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
130517
Mfg#:
51738197504
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exchange Relay Lever

ES#2730887 - 23117515840KT - Exchange Relay Lever - Part of the clutch fork assembly ; includes a $39.00 core charge - Genuine MINI - MINI

Part of the clutch fork assembly ; includes a $39.00 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Manual transmission.

Brand:
Genuine MINI - Corporate Logo
ES#:
2730887
Mfg#:
23117515840KT
Ships in 3 Business Days
$288.99

This product was last offered at the strikethrough price on
05-31-2026

$286.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Coolant Hose

ES#2207540 - 11537629401 - Coolant Hose - Metal line that runs from the side of engine to the pump - Genuine MINI - MINI

Metal line that runs from the side of engine to the pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2207540
Mfg#:
11537629401
Ships in 3 Business 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.

$299.99

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

$286.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Finisher Side Marker Vent - Chrome - Right Side

ES#78122 - 51137114734 - Finisher Side Marker Vent - Chrome - Right Side - Mounts to the front quater panel with the turn signal - Genuine MINI - MINI

Mounts to the front quater panel with the turn signal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
78122
Mfg#:
51137114734
Back Ordered
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Repair Kit For Sway Bar - PSB Bushing Poly

ES#4364520 - 33322318466KT2 - Repair Kit For Sway Bar - PSB Bushing Poly - Factory repair kit for the bushings with hardware D=16-17MM - Assembled By ECS - MINI

Factory repair kit for the bushings with hardware D=16-17MM affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4364520
Mfg#:
33322318466KT2
In Stock
ON SALE! SAVE 16%
$37.99

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

$31.78 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Wheel Hub With Bearing Assembly - Rear - Priced Each

ES#3147505 - 33416756830 - Wheel Hub With Bearing Assembly - Rear - Priced Each - Connects to the rear trailing arm - Hamburg Tech - MINI

Connects to the rear trailing arm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
3147505
Mfg#:
33416756830
Ships in 2 Business Days
$142.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Interior Overhead Light - Anthracite

ES#175356 - 63316962022 - Interior Overhead Light - Anthracite - Mounts to the front center of the headliner - Genuine MINI - MINI

Mounts to the front center of the headliner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
175356
Mfg#:
63316962022
Ships on Jul 7, 2026
6% off MSRP

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

$151.99

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

$142.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings