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2018 MINI Countryman S ALL4 Hatchback B46A20A

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2018 MINI Countryman S ALL4 Hatchback B46A20A Engine Parts & Accessories

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Oil Filter Housing W/ Cover H810H

ES#4900209 - 11428585235 - Oil Filter Housing W/ Cover H810H - Replace your cracked or leaking housing - Hengst - BMW MINI

Replace your cracked or leaking housing 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Hengst - Corporate Logo
ES#:
4900209
Mfg#:
11428585235
In Stock
$198.99 USD
Free Shipping
on orders $49 and up

DINANTRONICS X Performance Tuner 2.0L B48/B46

ES#4429994 - D440-0136 - DINANTRONICS X Performance Tuner 2.0L B48/B46 - Max gains of up to +45 HP and +55 lb-ft TRQ (Crank); +40 HP and +51 lb-ft TRQ (Wheel). - Dinan - MINI

Max gains of up to +45 HP and +55 lb-ft TRQ (Crank); +40 HP and +51 lb-ft TRQ (Wheel). Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Dinan - Corporate Logo
ES#:
4429994
Mfg#:
D440-0136
Back Ordered
11% off MSRP

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

$787.99

This product was last offered at the strikethrough price on
07-26-2026

$699.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Kies WiFi ENET Adapter - F/G Chassis

ES#4430607 - KIES07-WIFI-AD - Kies WiFi ENET Adapter - F/G Chassis - With the all-new Kies WiFi Enet Adapter, you can now use your favorite apps, wirelessly, from one convenient dongle! - Kies Motorsports - BMW MINI

With the all-new Kies WiFi Enet Adapter, you can now use your favorite apps, wirelessly, from one convenient dongle!

Brand:
Kies Motorsports - Corporate Logo
ES#:
4430607
Mfg#:
KIES07-WIFI-AD
In Stock
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Housing And Cooler Assembly - Aluminum Upgrade

ES#4932450 - 11428585235PRM - Oil Filter Housing And Cooler Assembly - Aluminum Upgrade - Replace your cracked or leaking housing and upgrade to an aluminum housing to prevent future failures - URO Premium - BMW MINI

Replace your cracked or leaking housing and upgrade to an aluminum housing to prevent future failures 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
URO Premium - Corporate Logo
ES#:
4932450
Mfg#:
11428585235PRM
In Stock
ON SALE!
$264.99

This product was last offered at the strikethrough price on
06-25-2026

$250.00 USD
Free Shipping
on orders $49 and up

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! 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.

$325.99

This product was last offered at the strikethrough price on
07-26-2026

$288.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Seal

ES#4667116 - 13537591006 - Fuel Injector Seal - Elring Fuel Injector Seals - Elring - BMW MINI

Elring Fuel Injector Seals 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4667116
Mfg#:
13537591006
In Stock
$4.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Special Tec B FE Engine Oil (5W-30) - 1 Liter

ES#4220227 - 20442 - Special Tec B FE Engine Oil (5W-30) - 1 Liter - Minimizes friction in the engine and ensures maximum engine performance and low fuel consumption - Liqui-Moly - BMW MINI

Minimizes friction in the engine and ensures maximum engine performance and low fuel consumption 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
4220227
Mfg#:
20442
In Stock
42% off MSRP

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

$20.99

This product was last offered at the strikethrough price on
07-26-2026

$12.19 USD
Free Shipping
on orders $49 and up

High Performance Ignition Service Kit

ES#4690831 - 121386433600KT8 - High Performance Ignition Service Kit - Includes Bavarian Autosport Performance coils, Brisk 1 stage colder plugs, and dielectric grease. Set of four. - Assembled By ECS - MINI

Includes Bavarian Autosport Performance coils, Brisk 1 stage colder plugs, and dielectric grease. Set of four. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4690831
Mfg#:
121386433600KT8
Ships on Aug 12, 2026
Auto Notify
ON SALE! SAVE 16%
$211.99

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

$178.85 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Repair Kit

ES#4643625 - 11138590017KT - Oil Pan Repair Kit - Replacement oil pan with drain plug, gasket, liquid main gasket, and hardware - Assembled By ECS - BMW MINI

Replacement oil pan with drain plug, gasket, liquid main gasket, and hardware 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4643625
Mfg#:
11138590017KT
Ships in 4 Business Days
ON SALE! SAVE 14%
$239.60

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

$207.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Spark Plug - Priced Each 8169

ES#4045325 - 12120041666 - Spark Plug - Priced Each 8169 - Renew the power to your engine - Bosch - MINI

Renew the power to your engine 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4045325
Mfg#:
12120041666
In Stock
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JB4 Bluetooth Wireless Connect Kit - Separate Power Wire

ES#3508698 - JB4-BT - JB4 Bluetooth Wireless Connect Kit - Separate Power Wire - Alter parameters and fine-tune wirelessly! - Burger Motorsports - BMW MINI

Alter parameters and fine-tune � wirelessly! For use with N54 JB4 systems and any JB4 manufactured prior to 2017. Please check board diagrams to properly identify your JB4 before ordering.

Brand:
Burger Motorsports - Corporate Logo
ES#:
3508698
Mfg#:
JB4-BT
In Stock
$149.00

This product was last offered at the strikethrough price on
05-12-2026

$99.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Titanium Magnetic Oil Drain Plug - Priced Each (M12x1.5)

ES#3658488 - 026698TMS01-01 - Titanium Magnetic Oil Drain Plug - Priced Each (M12x1.5) - Attracts all the metal particles that would otherwise be circulating your engine! Includes one copper washer - Turner Motorsport - BMW MINI

Attracts all the metal particles that would otherwise be circulating your engine! Includes one copper washer 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
3658488
Mfg#:
026698TMS01-01
In Stock
ON SALE! SAVE 25%
$56.99

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

$42.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JCW Tuning Kit Exhaust Tip - Carbon Fiber

ES#2837151 - 18302349677 - JCW Tuning Kit Exhaust Tip - Carbon Fiber - JCW logo tips for the tuning exhaust - Genuine MINI - MINI

JCW logo tips for the tuning exhaust

Brand:
Genuine MINI - Corporate Logo
ES#:
2837151
Mfg#:
18302349677
Ships in 4 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.

$421.00

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

$389.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Cover / Valve Cover

ES#2848241 - 11127611278 - Cylinder Head Cover / Valve Cover - Mounts on top of the engine under the top cover with the logo - Genuine BMW - BMW MINI

Mounts on top of the engine under the top cover with the logo

Brand:
Genuine BMW - Corporate Logo
ES#:
2848241
Mfg#:
11127611278
In Stock
$449.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

MINI Oil Service Kit Gen 3 2.0L 0w-20 - Priced As Kit - MINI B46 & B48 Engine

ES#4056634 - 1142857059023KT - MINI Oil Service Kit Gen 3 2.0L 0w-20 - Priced As Kit - MINI B46 & B48 Engine - All in one service for your MINI : with Pan Drain Plug MINI LL14FE+ :: The +2 oil from MINI : Best - Genuine MINI - MINI

All in one service for your MINI : with Pan Drain Plug MINI LL14FE+ :: The +2 oil from MINI : Best

Brand:
Genuine MINI - Corporate Logo
ES#:
4056634
Mfg#:
1142857059023KT
In Stock
$111.99

This product was last offered at the strikethrough price on
02-16-2026

$109.99 USD
Free Shipping
This product is lifetime replacement eligible Partial 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.
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