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2017 MINI Cooper S Convertible B46A20A

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2017 MINI Cooper S Convertible B46A20A Engine Parts & Accessories

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Cat-Back Exhaust System - Resonated Dual GT90

ES#2872981 - SSXM413 - Cat-Back Exhaust System - Resonated Dual GT90 - 2.75" stainless steel with Dual GT90 Polished Tips - Milltek Sport - MINI

2.75" stainless steel with Dual GT90 Polished Tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2872981
Mfg#:
SSXM413
Ships in 6 Business Days
ON SALE! SAVE 10%
$1753.99

This product was last offered at the strikethrough price on
08-29-2026

$1578.36 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thermostat with Housing (103 deg. C)

ES#3101096 - 11518601366 - Thermostat with Housing (103 deg. C) - Genuine BMW - BMW MINI

Thermostat/housing only. Does not include mounting bracket or water pump.

Brand:
Genuine BMW - Corporate Logo
ES#:
3101096
Mfg#:
11518601366
Ships in 4 Business Days
8% off MSRP

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

$341.99

This product was last offered at the strikethrough price on
09-07-2026

$312.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Element OX 815/1D 2014-2019 & 2025+

ES#2972533 - 11428570590 - Oil Filter Element OX 815/1D 2014-2019 & 2025+ - Ensure that your engine is getting a clean oil supply with a new filter, MINI Cooper F56+ 2014-2019 & 2025+ - Mahle - BMW MINI

Ensure that your engine is getting a clean oil supply with a new filter, MINI Cooper F56+ 2014-2019 & 2025+

Brand:
Mahle - Corporate Logo
ES#:
2972533
Mfg#:
11428570590
Ships in 9 Business Days
Auto Notify
$25.67

This product was last offered at the strikethrough price on
07-02-2026

$17.99 USD
Free Shipping
on orders $49 and up

Cat-Back Exhaust System - Non-Resonated Dual GT90

ES#3477807 - SSXM424 - Cat-Back Exhaust System - Non-Resonated Dual GT90 - 2.75" stainless steel with Dual GT90 Titanium Tips - Milltek Sport - MINI

2.75" stainless steel with Dual GT90 Titanium Tips

Brand:
Milltek Sport - Corporate Logo
ES#:
3477807
Mfg#:
SSXM424
Ships in 6 Business Days
ON SALE! SAVE 10%
$1689.99

This product was last offered at the strikethrough price on
08-29-2026

$1520.58 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Drain Plug

ES#19023 - 11137535106 - Engine Oil Drain Plug - Used for an oil change or damaged hex head - Genuine BMW - BMW MINI

Used for an oil change or damaged hex head

Brand:
Genuine BMW - Corporate Logo
ES#:
19023
Mfg#:
11137535106
In Stock
3% off MSRP

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

$8.27

This product was last offered at the strikethrough price on
09-07-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Plasma Direct Ignition Coil Upgrade - Set of Four 2.0 B46 B48

ES#4376642 - PD4003211R - Plasma Direct Ignition Coil Upgrade - Set of Four 2.0 B46 B48 - Get the most out of your ignition system with a stronger and more consistent spark - Okada Projects - MINI

Get the most out of your ignition system with a stronger and more consistent spark

Brand:
Okada Projects - Corporate Logo
ES#:
4376642
Mfg#:
PD4003211R
In Stock
Limited Qty Sale
$795.00

This product was last offered at the strikethrough price on
05-18-2026

$723.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Kevlar Reinforced Belt

ES#4335578 - 6PK1715ECS - Performance Kevlar Reinforced Belt - Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. - ECS - MINI
ECS Tuning recommends this product.

Our Red Kevlar accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4335578
Mfg#:
6PK1715ECS
In Stock
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alignment Element

ES#2919561 - 07149310339 - Alignment Element - Used on mounting motor mounts or select headlights - Genuine BMW - BMW MINI

Used on mounting motor mounts or select headlights

Brand:
Genuine BMW - Corporate Logo
ES#:
2919561
Mfg#:
07149310339
In Stock
$9.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Downpipe With High Flow Catalytic Converter - OEM Exhaust Fitment

ES#3187982 - SSXM429 - Downpipe With High Flow Catalytic Converter - OEM Exhaust Fitment - Featuring a Milltek Sport Hi-Flow Sport Cat with 2.75" Large Bore Pipe - Milltek Sport - MINI

Featuring a Milltek Sport Hi-Flow Sport Cat with 2.75" Large Bore Pipe

Brand:
Milltek Sport - Corporate Logo
ES#:
3187982
Mfg#:
SSXM429
Ships on Sep 24, 2026
ON SALE! SAVE 10%
$1577.99

This product was last offered at the strikethrough price on
08-29-2026

$1419.46 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Downpipe With High Flow Catalytic Converter

ES#2864900 - SSXM409 - Downpipe With High Flow Catalytic Converter - Featuring a Milltek Sport Hi-Flow Sport Cat with 2.75" Large Bore Pipe, ES2972718 will also be needed to fit US stock midpipe - Milltek Sport - MINI

Featuring a Milltek Sport Hi-Flow Sport Cat with 2.75" Large Bore Pipe, ES2972718 will also be needed to fit US stock midpipe

Brand:
Milltek Sport - Corporate Logo
ES#:
2864900
Mfg#:
SSXM409
Ships in 6 Business Days
ON SALE! SAVE 10%
$1576.99

This product was last offered at the strikethrough price on
08-29-2026

$1418.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4057128 - 121386433600KT - Ignition Service Kit - Includes coils, plugs, and dielectric grease. Set of four. - Assembled By ECS - MINI

Includes coils, plugs, and dielectric grease. Set of four. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4057128
Mfg#:
121386433600KT
In Stock
ON SALE!
$249.99

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

$236.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Aluminum Radiator

ES#2781893 - 17117617638 - Aluminum Radiator - Mounts to the core support - Genuine MINI - MINI

Mounts to the core support For vehicles with production to 7/2016

Brand:
Genuine MINI - Corporate Logo
ES#:
2781893
Mfg#:
17117617638
Ships in 6 Business Days
4% off MSRP

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

$733.14

This product was last offered at the strikethrough price on
09-07-2026

$702.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Molygen Oil Service Kit 2.0L

ES#3447601 - 114285705907KT3 - Molygen Oil Service Kit 2.0L - Includes Genuine MINI oil filter and Liqui Moly 5w-40 oil with Molygen technology - Assembled By ECS - MINI

Includes Genuine MINI oil filter and Liqui Moly 5w-40 oil with Molygen technology 10X Entries Into Our F80 M3 Sweepstakes
Next generation synthetic oil with up to 15% lower coefficient of friction. Glows green under UV light fo

Brand:
Assembled By ECS - Corporate Logo
ES#:
3447601
Mfg#:
114285705907KT3
In Stock
ON SALE! SAVE 10%
$140.99

This product was last offered at the strikethrough price on
08-31-2026

$127.09 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.
Manufacturer names and/or part numbers are used only for identification purposes.

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