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2012 MINI Cooper Coupe John Cooper Works Coupe N14B16C

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2012 MINI Cooper Coupe John Cooper Works Coupe N14B16C Engine Parts & Accessories

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Supertech Intake Valve - Priced Each 28.80mm Standard Size

ES#3129199 - MCIVN-1200S - Supertech Intake Valve - Priced Each 28.80mm Standard Size - Black nitride coated, single groove intake valve. 105.80mm Head Diam: 28.80mm(std) N14 engine - Supertech - MINI

Black nitride coated, single groove intake valve. 105.80mm Head Diam: 28.80mm(std) N14 engine

Brand:
Supertech - Corporate Logo
ES#:
3129199
Mfg#:
MCIVN-1200S
Ships on Aug 24, 2026
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Hose - Outlet

ES#2136793 - 64217609823 - Heater Core Hose - Outlet - Mounts between the thermostat and heater core - Genuine MINI - MINI

Mounts between the thermostat and heater core For vehicles with automatic transmissions

Brand:
Genuine MINI - Corporate Logo
ES#:
2136793
Mfg#:
64217609823
In Stock
10% off MSRP

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

$62.98

This product was last offered at the strikethrough price on
08-04-2026

$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Expansion Tank

ES#2166017 - 17137823626 - Coolant Expansion Tank - Mounts towards the front of the engine bay - Genuine MINI - MINI

Mounts towards the front of the engine bay

Brand:
Genuine MINI - Corporate Logo
ES#:
2166017
Mfg#:
17137823626
Ships in 3 Business Days
7% off MSRP

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

$129.99

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

$120.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug Washer

ES#2652100 - 11137546275 - Drain Plug Washer - Seals the oil plug to the pan - Fischer and Plath - MINI

Seals the oil plug to the pan

Brand:
Fischer and Plath - Corporate Logo
ES#:
2652100
Mfg#:
11137546275
In Stock
$1.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upper Engine Mount / Rubber

ES#4465530 - 22116782374 - Upper Engine Mount / Rubber - Connects and dampens the engine to the upper side frame. - Bremmen Parts - MINI

Connects and dampens the engine to the upper side frame. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4465530
Mfg#:
22116782374
In Stock
ON SALE! SAVE 16%
$77.99

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

$65.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Systems - Cat-Back

ES#2841115 - 49-36318 - Exhaust Systems - Cat-Back - 304 Stainless Steal Cat-Back Exhaust with Polished Tips - AFE - MINI

304 Stainless Steal Cat-Back Exhaust with Polished Tips

Brand:
AFE - Corporate Logo
ES#:
2841115
Mfg#:
49-36318
Ships in 3 Business Days
ON SALE! SAVE 10%
$796.00

This product was last offered at the strikethrough price on
08-03-2026

$716.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Air Channel - Short Inlet

ES#35456 - 13742756043 - Air Channel - Short Inlet - Attaches to the sound generator and lower firewall cowl - Genuine MINI - MINI

Attaches to the sound generator and lower firewall cowl

Brand:
Genuine MINI - Corporate Logo
ES#:
35456
Mfg#:
13742756043
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.

$126.16

This product was last offered at the strikethrough price on
08-04-2026

$119.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MINI Noise Generator Delete Pipe - Blue

ES#3153124 - FMR56OBH-B - MINI Noise Generator Delete Pipe - Blue - Bypasses the noise generator on certain models and a silicone solution for the newer design S pipe - Forge - MINI

Bypasses the noise generator on certain models and a silicone solution for the newer design S pipe

Brand:
Forge - Corporate Logo
ES#:
3153124
Mfg#:
FMR56OBH-B
Back Ordered
Auto Notify
$101.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Filtered Air Pipe - JCW Version

ES#253309 - 13717582453 - Filtered Air Pipe - JCW Version - Located past the airbox connected to the mass air flow sensor or MAF blank - Genuine MINI - MINI

Located past the airbox connected to the mass air flow sensor or MAF blank

Brand:
Genuine MINI - Corporate Logo
ES#:
253309
Mfg#:
13717582453
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.

$251.99

This product was last offered at the strikethrough price on
08-04-2026

$236.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug M16X1.5

ES#240628 - 11137585928 - Oil Drain Plug M16X1.5 - Allen bolt head oil drain plug - Genuine MINI - MINI

Allen bolt head oil drain plug

Brand:
Genuine MINI - Corporate Logo
ES#:
240628
Mfg#:
11137585928
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.

$19.47

This product was last offered at the strikethrough price on
08-04-2026

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Mechanical Belt Tensioner

ES#4876172 - 11287571015 - Mechanical Belt Tensioner - Controls the tension of the serpentine belt - Bremmen Parts - MINI

Controls the tension of the serpentine belt 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4876172
Mfg#:
11287571015
In Stock
ON SALE! SAVE 15%
$58.99

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

$50.14 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Tech Oil Service Kit 5w-40 - Simple

ES#4350576 - 1142762244612KT - High Tech Oil Service Kit 5w-40 - Simple - Includes Purflux oil filter and High Tech Liqui Moly 5w-40 oil - Assembled By ECS - MINI

Includes Purflux oil filter and High Tech Liqui Moly 5w-40 oil 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4350576
Mfg#:
1142762244612KT
In Stock
$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Stage 2 Performance Software - N14 JCW

Average gain of 30 horsepower and 86 lb-ft of torque at the crank

Brand:
Tunezilla - Corporate Logo
ES#:
4423571
Mfg#:
N14-JCW-GEN2-2
Ships in 7 Business Days
$699.00 USD
Free Shipping
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.

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