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

Menu

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

2015 MINI Cooper John Cooper Works Convertible N18B16C

    • 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
affirm financing terms & conditions
garage-red
Your Vehicle 2015 MINI Cooper John Cooper Works Convertible N18B16C
Your Vehicle 2015 MINI Cooper John Cooper Works Convertible N18B16C
Change Clear

2015 MINI Cooper John Cooper Works Convertible N18B16C Most Popular Parts

Sort By
Filter By
Return to Top

Cylinder Head Gasket Asbestos Free - ( 1.20MM ) (+0.3) 295.750

ES#4049567 - 11127586908 - Cylinder Head Gasket Asbestos Free - ( 1.20MM ) (+0.3) 295.750 - Mounts between the engine block and the cylinder head - Elring - MINI

Mounts between the engine block and the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4049567
Mfg#:
11127586908
Ships in 1 Business Day
$143.99

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

$139.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ball Joint - Left

ES#2588123 - 31126772303 - Ball Joint - Left - Replace your worn out ball joint - Lemforder - MINI

Replace your worn out ball joint affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2588123
Mfg#:
31126772303
In Stock at Vendor
$57.99

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

$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Boost Controller - Polished

ES#1832070 - fmbv050c - Manual Boost Controller - Polished - Lockable under-hood boost controller - Forge - Audi Volkswagen MINI Porsche

Lockable under-hood boost controller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forge - Corporate Logo
ES#:
1832070
Mfg#:
FMBV050C
Back Ordered
Auto Notify
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

77.00mm Piston Ring Kit GNH7700

ES#3553249 - GNH7700 - 77.00mm Piston Ring Kit GNH7700 - Set of rings for one piston in 77.00mm size, For supertech pistons only. - Supertech - MINI

Set of rings for one piston in 77.00mm size, For supertech pistons only. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3553249
Mfg#:
GNH7700
In Stock
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Duct Air Channel - Front Left

ES#2102055 - 51747255129 - Brake Duct Air Channel - Front Left - Scoop and front section channel for S bumpers. - Genuine MINI - MINI

Scoop and front section channel for S bumpers. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with factory air ducts S bumper

Brand:
Genuine MINI - Corporate Logo
ES#:
2102055
Mfg#:
51747255129
Ships in 1-2 days
$37.28

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

$37.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Side Light Marker - Rear Left

ES#4473249 - 63132751333 - Side Light Marker - Rear Left - Mounts to the side bumper / wheel arch - Bremmen Parts - MINI

Mounts to the side bumper / wheel arch affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4473249
Mfg#:
63132751333
Ships in 1 Business Day
ON SALE!
$22.99

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

$22.30 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lightweight Steel Flywheel (24lbs.) FW-635-SF

ES#2831004 - FW635SF - Lightweight Steel Flywheel (24lbs.) FW-635-SF - Upgraded the Steel flywheel for the MINI Cooper S / JCW - Clutch Masters - MINI

Upgraded the Steel flywheel for the MINI Cooper S / JCW affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Clutch Master clutch kits only.

Brand:
Clutch Masters - Corporate Logo
ES#:
2831004
Mfg#:
FW635SF
Ships in 3 Business Days
15% off MSRP

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

$654.99

This product was last offered at the strikethrough price on
06-19-2026

$556.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camber & Toe Adjustable Polyurethane Rear Control Arm Bushings Kit

ES#3044609 - SPF2554K - Camber & Toe Adjustable Polyurethane Rear Control Arm Bushings Kit - Improves handling and control upgrade to a more engaging driving experience : Adjustable eccentric - SuperPro - MINI

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

Brand:
SuperPro - Corporate Logo
ES#:
3044609
Mfg#:
SPF2554K
Ships on Aug 17, 2026
$138.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Booster

ES#3411990 - 34336863541 - Brake Booster - Main part or the braking system that creates assisted pressure - TRW - MINI

Main part or the braking system that creates assisted pressure affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with DSC : with production to 8/2008 & from 8/2008 all models

Brand:
TRW - Corporate Logo
ES#:
3411990
Mfg#:
34336863541
Ships in 1-2 days
$555.18 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Taillight Black Line Surround - Right

ES#4471931 - 51132296296 - Rear Taillight Black Line Surround - Right - Upgrade to the black line trim, jet black ring - Bremmen Parts - MINI
ECS Tuning recommends this product.

Upgrade to the black line trim, jet black ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4471931
Mfg#:
51132296296
In Stock
ON SALE! SAVE 16%
$32.99

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

$27.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Pad Set Front - JCW

ES#253346 - 34116789157 - Brake Pad Set Front - JCW - Restore the stopping power in your MINI. - Genuine MINI - MINI

Restore the stopping power in your MINI. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For JCW Sport Brakes

Brand:
Genuine MINI - Corporate Logo
ES#:
253346
Mfg#:
34116789157
In Stock
18% off MSRP

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

$225.87

This product was last offered at the strikethrough price on
06-19-2026

$184.63 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Clip - Priced Each

ES#111402 - 51437001491 - Clip - Priced Each - For various locations on your vehicle - Genuine BMW - BMW MINI

For various locations on your vehicle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
111402
Mfg#:
51437001491
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Race Polyurethane Rear Shock Top Bushing Set

ES#2650961 - PFR5-115Bx2 - Race Polyurethane Rear Shock Top Bushing Set - A firmer feel over stock for better handling characteristics, If you have aftermarket shocks/coilovers you might have to use their sleeve and use just the poly inserts - Powerflex Black Series - MINI

A firmer feel over stock for better handling characteristics, If you have aftermarket shocks/coilovers you might have to use their sleeve and use just the poly inserts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650961
Mfg#:
PFR5-115BX2
Ships in 1 Business Day
$78.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rennline 4-Piece Pedal Set - Silver

ES#2840342 - P716096SILVER - Rennline 4-Piece Pedal Set - Silver - Silver finish with rubber grip - includes gas, brake, clutch, and dead pedals - Rennline - MINI

Silver finish with rubber grip - includes gas, brake, clutch, and dead pedals affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with manual transmission only

Brand:
Rennline - Corporate Logo
ES#:
2840342
Mfg#:
P716096SILVER
Ships in 3 Business Days
$275.00 USD
Free Shipping

I-Beam Connecting Rods - Set Of Four

ES#4846468 - CTS-CRI-13920T - I-Beam Connecting Rods - Set Of Four - Durable and high performance rods needed for rebuild - CTS - MINI

Durable and high performance rods needed for rebuild affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
4846468
Mfg#:
CTS-CRI-13920T
Ships in 7 Business Days
$549.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS Black with App Control N18 JCW

ES#4339282 - 913834 - RaceChip GTS Black with App Control N18 JCW - Get up to +34 hp and +56 lb-ft through a safe and easy to use tuning module from Racechip - Race Chip - MINI

Get up to +34 hp and +56 lb-ft through a safe and easy to use tuning module from Racechip affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Race Chip - Corporate Logo
ES#:
4339282
Mfg#:
913834
Ships in 3 Business Days
$549.00 USD
Free Shipping
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