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2015 MINI Cooper Roadster John Cooper Works Roadster N18B16C

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2015 MINI Cooper Roadster John Cooper Works Roadster N18B16C Engine Parts & Accessories

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Burger Motorsport JB+ Tuner N18

ES#3508721 - MINI-JBPLUS - Burger Motorsport JB+ Tuner N18 - Plug & play power gain up to 20 horsepower on a stock car, 20+ horsepower on a modified car! - Burger Motorsports - MINI

Plug & play power — gain up to 20 horsepower on a stock car, 20+ horsepower on a modified car! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:
Burger Motorsports - Corporate Logo
ES#:
3508721
Mfg#:
MINI-JBPLUS
EO#:
D-744
In Stock
$299.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing Kits- Cooper S/ JCW

ES#3523281 - 11428643747kt2 - Oil Filter Housing Kits- Cooper S/ JCW - To replace the leaking prone oil filter housing connection - Assembled By ECS - MINI

To replace the leaking prone oil filter housing connection 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#:
3523281
Mfg#:
11428643747KT2
In Stock
ON SALE!
$70.99

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

$68.36 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

R56-R61 N18/N12/N16 CRYO Race Timing Chain Kit MINI

ES#4020069 - 1828313C - R56-R61 N18/N12/N16 CRYO Race Timing Chain Kit MINI - Upgraded timing chain kit - Sneed4Speed - MINI

Upgraded timing chain kit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Sneed4Speed is now exclusively at ECS Tuning

Brand:
Sneed4Speed - Corporate Logo
ES#:
4020069
Mfg#:
1828313C
In Stock
$239.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Valve Springs Kit - Set of 16 Beehive Style SPR-MC56BE-16

ES#3173627 - SPR-MC56BE - Performance Valve Springs Kit - Set of 16 Beehive Style SPR-MC56BE-16 - SET OF 16 - BEEHIVE STYLE Aftermarket performance intake and exhaust valve springs for your high revving N12,N14,N16, and N18 engine - Supertech - MINI

SET OF 16 - BEEHIVE STYLE Aftermarket performance intake and exhaust valve springs for your high revving N12,N14,N16, and N18 engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supertech - Corporate Logo
ES#:
3173627
Mfg#:
SPR-MC56BE
In Stock
$261.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pump

ES#4818551 - 11667586424 - Vacuum Pump - Mounts to the upper side of the engine head - Bremmen Parts - MINI

Mounts to the upper side of the engine head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818551
Mfg#:
11667586424
In Stock
ON SALE! SAVE 10%
$139.99

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

$125.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Downpipe With High Flow Catalytic Converter R55-R61 MINI

ES#2827805 - SSXM015 - Downpipe With High Flow Catalytic Converter R55-R61 MINI - Featuring a Milltek Sport Hi-Flow Sport Cat with 2.50" Large Bore Pipe - Milltek Sport - MINI

Featuring a Milltek Sport Hi-Flow Sport Cat with 2.50" Large Bore Pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Milltek Sport - Corporate Logo
ES#:
2827805
Mfg#:
SSXM015
In Stock
$1006.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump

ES#4871946 - 16112755082 - Fuel Pump - Comes with fuel level sensor and fuel pump - Bremmen Parts - MINI

Comes with fuel level sensor and fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4871946
Mfg#:
16112755082
In Stock
ON SALE! SAVE 20%
$176.99

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

$141.16 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Optima YELLOWTOP High Performance AGM Battery - H6

ES#3639387 - 9048-148 - Optima YELLOWTOP High Performance AGM Battery - H6 - Upgrade to the true dual purpose heavy duty battery with a longer life span - Optima - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Upgrade to the true dual purpose heavy duty battery with a longer life span affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi

Brand:
Optima - Corporate Logo
ES#:
3639387
Mfg#:
9048-148
Ships in 3 Business Days
$468.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Throttle Booster

ES#4624166 - D440-1700 - Throttle Booster - Wireless controlled unit that allows adjustable throttle response control - Dinan - BMW MINI

Wireless controlled unit that allows adjustable throttle response control Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4624166
Mfg#:
D440-1700
In Stock
11% off MSRP

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

$310.99

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

$275.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover PCV Membrane Kit Only

ES#4017265 - 11127646552V - Valve Cover PCV Membrane Kit Only - To repair a stuck PCV unit that is integrated into the valve cover / MINI Cooper N18 cylinder head cover - Hamburg Tech - MINI

To repair a stuck PCV unit that is integrated into the valve cover / MINI Cooper N18 cylinder head cover 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#:
4017265
Mfg#:
11127646552V
In Stock
$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Forge Motorsport Turbo Blanket R55 - R61 MINI Cooper S/JCW

ES#3617709 - FMTUBL4 - Forge Motorsport Turbo Blanket R55 - R61 MINI Cooper S/JCW - Reduce turbo changer heat that can melt the valve cover and warp the hood scoop - Forge - MINI

Reduce turbo changer heat that can melt the valve cover and warp the hood scoop affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Forge - Corporate Logo
ES#:
3617709
Mfg#:
FMTUBL4
In Stock
$187.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Tensioner - Newest

ES#4461041 - 113176075511 - Timing Chain Tensioner - Newest - Replace your spring tensioner unit : 82mm ::: Size Tensioner - Bremmen Parts - MINI
ECS Tuning recommends this product.

Replace your spring tensioner unit : 82mm ::: Size Tensioner affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4461041
Mfg#:
113176075511
In Stock
ON SALE! SAVE 17%
$69.99

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

$57.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Resonated Cat-Back Exhaust System Polished 90mm Daytona Tailpipes - Resonated

ES#3969546 - SMN011 - Resonated Cat-Back Exhaust System Polished 90mm Daytona Tailpipes - Resonated - 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. - 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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scorpion - Corporate Logo
ES#:
3969546
Mfg#:
SMN011
In Stock
$1027.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Scorpion Cat-Back "The MINI Challenge Version" - NON Resonated

ES#4000556 - SMNS016 - Scorpion Cat-Back "The MINI Challenge Version" - NON Resonated - Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust that sounds great. - Scorpion - MINI

Built to last with 304 stainless steel and engineered for dyno-proven power gains. Scorpion proves performance exhaust that sounds great. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Exclusively at ECS Tuning for the R56-R59 S/JCW Platform!

Brand:
Scorpion - Corporate Logo
ES#:
4000556
Mfg#:
SMNS016
Ships in 1 Business Day
$1190.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Lines Kit - Upgraded Feed Line

ES#3680483 - 11657534454ktKT3 - Turbo Oil Lines Kit - Upgraded Feed Line - Completes turbo line replacement kit with ECS SS Braided line without OEM additional heat shield. - Assembled By ECS - MINI
ECS Tuning recommends this product.

Completes turbo line replacement kit with ECS SS Braided line without 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#:
3680483
Mfg#:
11657534454KTKT3
Ships on Jul 8, 2026
Auto Notify
ON SALE! SAVE 18%
$131.99

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

$108.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Oil Pipe Line

ES#3491614 - NM.498858 - Turbo Oil Pipe Line - Upgraded line for the stock metal feed line - NM Engineering - MINI

Upgraded line for the stock metal feed line affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NM Engineering - Corporate Logo
ES#:
3491614
Mfg#:
NM.498858
In Stock
$56.99 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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