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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 Engine Parts & Accessories

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Cat-Back Exhaust System - Non-Resonated Twin Round GT80

ES#2827812 - SSXM025 - Cat-Back Exhaust System - Non-Resonated Twin Round GT80 - 2.50" stainless steel with Twin Round polished tips - Milltek Sport - MINI

2.50" stainless steel with Twin Round polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827812
Mfg#:
SSXM025
Ships in 3 Business Days
$1025.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Water Pump and Gasket

ES#3674730 - PA1425 - Water Pump and Gasket - Get your cooling system flowing properly again. - Saleri - MINI

Get your cooling system flowing properly again. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Saleri - Corporate Logo
ES#:
3674730
Mfg#:
PA1425
Ships in 1 Business Day
$79.56

This product was last offered at the strikethrough price on
04-24-2026

$78.68 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Support Bracket / Mount

ES#2874852 - 22316784355 - Transmission Support Bracket / Mount - Keep your MINI shifts smooth and without vibrations - Febi - MINI

Keep your MINI shifts smooth and without vibrations 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!
Manual Transmissions

Brand:
Febi - Corporate Logo
ES#:
2874852
Mfg#:
22316784355
In Stock at Vendor
$130.79

This product was last offered at the strikethrough price on
03-31-2026

$113.53 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

SP Series Cold Air Intake - Black

ES#3234606 - SP1106BLK - SP Series Cold Air Intake - Black - Better airflow for more power - Injen - MINI

Better airflow for more power affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:
Injen - Corporate Logo
ES#:
3234606
Mfg#:
SP1106BLK
EO#:
D-476-8
In Stock at Vendor
$339.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Solenoid Valve (SOLV) Vanos Kit

ES#3171093 - 11368610388kt1 - Solenoid Valve (SOLV) Vanos Kit - Located on the cylinder head of the engine - Assembled By ECS - MINI

Located on the cylinder head of the engine 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#:
3171093
Mfg#:
11368610388KT1
In Stock
ON SALE!
$59.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

N18 Heat Shield Kit

ES#5375069 - 057455la01KT - N18 Heat Shield Kit - Protect your MINI™s ignition system with a durable, bolt-on 304 stainless heat shield built for lasting performance. - ECS - MINI

Protect your MINI’s ignition system with a durable, bolt-on 304 stainless heat shield built for lasting performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
5375069
Mfg#:
057455LA01KT
In Stock
ON SALE! SAVE 25%
$112.99

This product was last offered at the strikethrough price on
06-13-2026

$84.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drive Wheel For Water Pump

ES#4476142 - 11517619020 - Drive Wheel For Water Pump - Mounts to the water pump - URO - MINI

Mounts to the water pump 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:
URO - Corporate Logo
ES#:
4476142
Mfg#:
11517619020
In Stock
$42.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Support Bracket / Mount

ES#4609914 - 22316784355 - Transmission Support Bracket / Mount - Keep your MINI shifts smooth and without vibrations - URO - MINI

Keep your MINI shifts smooth and without vibrations 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:
URO - Corporate Logo
ES#:
4609914
Mfg#:
22316784355
In Stock
$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Stem Seal - Priced Each - Upgraded Viton Seals

ES#3477961 - VSI-MIN-R56 - Valve Stem Seal - Priced Each - Upgraded Viton Seals - For repair or changing valves in the cylinder head - Supertech - MINI

For repair or changing valves in the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3477961
Mfg#:
VSI-MIN-R56
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Kit N12/N16/N18 Engine

ES#2723124 - 11311439853KT - Timing Chain Kit N12/N16/N18 Engine - Needed to replace the timing chain in your MINI - Genuine MINI - MINI

Needed to replace the timing chain in your MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2723124
Mfg#:
11311439853KT
Ships in 1 day
$509.99

This product was last offered at the strikethrough price on
03-04-2026

$499.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

SNEED4SPEED Stock Connection Rods - Set Of 4 R55/R56/R57/R58/R59/R60/R61

ES#4674388 - N14rodoem - SNEED4SPEED Stock Connection Rods - Set Of 4 R55/R56/R57/R58/R59/R60/R61 - Durable and stock size rods needed for rebuild - Sneed4Speed - MINI

Durable and stock size rods needed for rebuild affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Sneed4Speed is now exclusively at ECS Tuning

Brand:
Sneed4Speed - Corporate Logo
ES#:
4674388
Mfg#:
N14RODOEM
Ships in 3 Business Days
$249.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injection Fuel Feed Pipe

ES#2557618 - 13537585426 - Fuel Injection Fuel Feed Pipe - Genuine BMW - BMW MINI

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2557618
Mfg#:
13537585426
In Stock
5% off MSRP

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

$116.99

This product was last offered at the strikethrough price on
06-18-2026

$110.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

M7 Speed MAXX-FLO Air Intake System

ES#4349977 - 56-312125 - M7 Speed MAXX-FLO Air Intake System - Low restriction cloth air filter which adds more air flow : black powdercoat : blue elbow : blue cloth filter - M7 Speed - MINI

Low restriction cloth air filter which adds more air flow : black powdercoat : blue elbow : blue cloth filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:
M7 Speed - Corporate Logo
ES#:
4349977
Mfg#:
56-312125
EO#:
D766
Ships on Jul 9, 2026
Auto Notify
$330.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuse Box

ES#2564959 - 61149240943 - Fuse Box - Located in the engine bay - Genuine MINI - MINI

Located in the engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2564959
Mfg#:
61149240943
Ships in 1 day
6% off MSRP

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

$174.99

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

$164.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft O-Ring - Priced Each RECTANGRING

ES#1844933 - 11317587757 - Camshaft O-Ring - Priced Each RECTANGRING - Located at the front of each camshaft - Genuine MINI - MINI

Located at the front of each camshaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
1844933
Mfg#:
11317587757
In Stock
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

77.50mm Piston Ring Kit GNH7750

ES#3553244 - GNH7750 - 77.50mm Piston Ring Kit GNH7750 - Set of rings for one piston in 77.50mm size, For supertech pistons only. - Supertech - MINI

Set of rings for one piston in 77.50mm size, For supertech pistons only. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3553244
Mfg#:
GNH7750
In Stock
$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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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