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2015 MINI Cooper John Cooper Works Convertible N18B16C

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Your Vehicle 2015 MINI Cooper John Cooper Works Convertible N18B16C
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2015 MINI Cooper John Cooper Works Convertible N18B16C Most Popular Parts

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JMTC Version of the JCW Turbo 53039880146 - New

ES#3469032 - JM40 - JMTC Version of the JCW Turbo 53039880146 - New - Factory fit high flow replacement turbo - JM Turbo Coopers - MINI

Factory fit high flow replacement turbo affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JM Turbo Coopers - Corporate Logo
ES#:
3469032
Mfg#:
JM40
In Stock
$1099.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

R5X Performance Cat-Back Exhaust

ES#4858693 - 054043LA - R5X Performance Cat-Back Exhaust - Lightweight and well-balanced, this exhaust delivers a deep, low-frequency tone for daily driving, while unleashing exciting pops and burbles under spirited throttle. - ECS - MINI

Lightweight and well-balanced, this exhaust delivers a deep, low-frequency tone for daily driving, while unleashing exciting pops and burbles under spirited throttle. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4858693
Mfg#:
054043LA
In Stock
ON SALE!
Starting at $489.59 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Throttle Housing / Body

ES#4709351 - 13547604918 - Throttle Housing / Body - Electronic throttle sensor and assembly - Bremmen Parts - MINI
ECS Tuning recommends this product.

Electronic throttle sensor and assembly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4709351
Mfg#:
13547604918
In Stock
ON SALE! SAVE 10%
$128.99

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

$115.66 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Downpipe with a high flow sports catalyst Cooper S/JCW

ES#3969564 - SMNX011 - Downpipe with a high flow sports catalyst Cooper S/JCW - Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust doesn't need to be intolerably loud to sound great. 2.50" Large Bore Pipe - Scorpion - MINI

Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust doesn't need to be intolerably loud to sound great. 2.50" Large Bore Pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scorpion - Corporate Logo
ES#:
3969564
Mfg#:
SMNX011
Ships in 1-2 days
$604.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 MINI Cooper S Clutch Kit - FX250 03635-HD0F-AK

ES#3047924 - 03635HD0FAK - Stage 2 MINI Cooper S Clutch Kit - FX250 03635-HD0F-AK - Upgraded the Organic/Fiber Tough disc Clutch Kit w/ flywheel for the MINI Cooper S : Aluminum Flywheel Light weight 11lbs - Clutch Masters - MINI

Upgraded the Organic/Fiber Tough disc Clutch Kit w/ flywheel for the MINI Cooper S : Aluminum Flywheel Light weight 11lbs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Clutch Masters - Corporate Logo
ES#:
3047924
Mfg#:
03635HD0FAK
In Stock
15% off MSRP

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

$1534.99

This product was last offered at the strikethrough price on
06-10-2026

$1304.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cast Aluminum Intercooler Upgrade - R55 R56 R57 R58 R59 R60 R61 MINI Cooper S/JCW

ES#4713243 - 054366LA01 - Cast Aluminum Intercooler Upgrade - R55 R56 R57 R58 R59 R60 R61 MINI Cooper S/JCW - One of the most critical upgrades to turbo MINI Cooper engines! - ECS - MINI

One of the most critical upgrades to turbo MINI Cooper engines! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4713243
Mfg#:
054366LA01
Ships on Jul 28, 2026
Auto Notify
ON SALE! SAVE 12%
$499.99

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

$439.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Harman/Kardon Loudspeaker Mid Range - Priced Each

ES#2992199 - 65139368383 - Harman/Kardon Loudspeaker Mid Range - Priced Each - Replace your blown speaker with a new one. - Genuine BMW - BMW MINI

Replace your blown speaker with a new one. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2992199
Mfg#:
65139368383
In Stock
$81.55 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Bilstein B4 OE Sport Shocks & Struts Kit

ES#3202678 - 22-170996KT - Bilstein B4 OE Sport Shocks & Struts Kit - Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! - Bilstein - MINI

Engineered to restore original performance and handling. German-made with world-famous Bilstein quality and a limited lifetime warranty! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

w/o Sport Suspension

Brand:
Bilstein - Corporate Logo
ES#:
3202678
Mfg#:
22-170996KT
In Stock
$356.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Electric Valve / Diverter Valve - Newest Design 7.05367.05.0

ES#3557906 - 11658636606 - Electric Valve / Diverter Valve - Newest Design 7.05367.05.0 - Replace your failed or leaking valve - Pierburg - MINI

Replace your failed or leaking valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pierburg - Corporate Logo
ES#:
3557906
Mfg#:
11658636606
In Stock
$116.99

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

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

Spark Plugs - Set Of Four 1422 - One Stage Colder Plugs

ES#3699031 - 1822a021KT - Spark Plugs - Set Of Four 1422 - One Stage Colder Plugs - Renew the power to your engine. ILKR8E6 - NGK - MINI

Renew the power to your engine. ILKR8E6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
3699031
Mfg#:
1822A021KT
In Stock
$91.99

This product was last offered at the strikethrough price on
01-05-2026

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

Fuel Pump

ES#4446139 - 358146821 - Fuel Pump - Comes with fuel level sensor and fuel pump - Hella - MINI

Comes with fuel level sensor and fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hella - Corporate Logo
ES#:
4446139
Mfg#:
358146821
In Stock
$339.99

This product was last offered at the strikethrough price on
01-30-2026

$211.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High-Performance Ignition Coil - Set Of 4

ES#3698358 - 5005KT - High-Performance Ignition Coil - Set Of 4 - Modified core windings offer increased spark for a faster and more efficient burn. - Bavarian Autosport - MINI

Modified core windings offer increased spark for a faster and more efficient burn. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bavarian Autosport - Corporate Logo
ES#:
3698358
Mfg#:
5005KT
In Stock
ON SALE! SAVE 20%
$119.99

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

$95.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MINI R56 Oil Pump Assembly

ES#4335480 - 11417647376 - MINI R56 Oil Pump Assembly - Oil pump and housing only - Bremmen Parts - MINI
ECS Tuning recommends this product.

Oil pump and housing only affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4335480
Mfg#:
11417647376
In Stock
ON SALE! SAVE 20%
$221.99

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

$177.06 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Kit N12/N16/N18 Engine - IWIS Main Parts

ES#4920614 - 11311439853KT5 - Timing Chain Kit N12/N16/N18 Engine - IWIS Main Parts - Needed to replace the timing chain in your MINI - Assembled By ECS - MINI

Needed to replace the timing chain in your MINI 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#:
4920614
Mfg#:
11311439853KT5
In Stock
ON SALE! SAVE 12%
$303.99

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

$266.81 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Turbo Oil Lines Kit - Upgraded Feed Line

ES#3523277 - 11657534454kt3KT - Turbo Oil Lines Kit - Upgraded Feed Line - Complete turbo line replacement kit with ECS SS Braided line with OEM additional heat shield - Assembled By ECS - MINI
ECS Tuning recommends this product.

Complete turbo line replacement kit with ECS SS Braided line with OEM additional heat shield 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#:
3523277
Mfg#:
11657534454KT3KT
In Stock
ON SALE! SAVE 14%
$164.99

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

$141.13 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each - N20 N52 N54 N55 S55 S54 N62 S62 M54

ES#2683885 - 12138616153 - Ignition Coil - Priced Each - N20 N52 N54 N55 S55 S54 N62 S62 M54 - Replace your faulty ignition coils to prevent misfires, restore power, and remove check engine lights - Genuine BMW - BMW MINI

Replace your faulty ignition coils to prevent misfires, restore power, and remove check engine lights affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2683885
Mfg#:
12138616153
In Stock
14% off MSRP

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

$100.05

This product was last offered at the strikethrough price on
06-10-2026

$85.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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