Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle Clear

2017 MINI Cooper S Convertible B46A20A

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle 2017 MINI Cooper S Convertible B46A20A
Your Vehicle 2017 MINI Cooper S Convertible B46A20A
Change Clear

2017 MINI Cooper S Convertible B46A20A Engine Parts & Accessories

Sort By
Filter By
Return to Top

Oil Level Sensor O-Ring

ES#2595972 - 12617604790 - Oil Level Sensor O-Ring - Used to seal sensor to the oil pan - Genuine BMW - BMW MINI

Used to seal sensor to the oil pan affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2595972
Mfg#:
12617604790
In Stock
$18.99

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

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbosmart Boost Tee Manual Boost Controller - Black

ES#4430283 - TS-0101-1102 - Turbosmart Boost Tee Manual Boost Controller - Black - In-car boost controller for fine tuning - TurboSmart - Audi Volkswagen MINI Porsche

In-car boost controller for fine tuning affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TurboSmart - Corporate Logo
ES#:
4430283
Mfg#:
TS-0101-1102
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.

$124.99

This product was last offered at the strikethrough price on
06-04-2026

$112.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbosmart Boost Tee Manual Boost Controller - Blue

ES#4430281 - TS-0101-1101 - Turbosmart Boost Tee Manual Boost Controller - Blue - In-car boost controller for fine tuning - TurboSmart - Audi Volkswagen MINI Porsche

In-car boost controller for fine tuning affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
TurboSmart - Corporate Logo
ES#:
4430281
Mfg#:
TS-0101-1101
In Stock at Vendor
10% off MSRP

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

$124.99

This product was last offered at the strikethrough price on
06-04-2026

$112.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cold Air Intake System Pro 5 R - Stage 2

ES#3209830 - 54-12862 - Cold Air Intake System Pro 5 R - Stage 2 - Upgrade your intake to aFe - AFE - BMW MINI

Upgrade your intake to aFe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to ~2018/2019 Check MAF Sensor as this PRE LCI has a OVAL base design sensor part for the mount to the tube housing.

Brand:
AFE - Corporate Logo
ES#:
3209830
Mfg#:
54-12862
In Stock at Vendor
20% off MSRP

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

$422.99

This product was last offered at the strikethrough price on
06-04-2026

$338.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

High Pressure Fuel Sensor

ES#4460411 - 13538643665 - High Pressure Fuel Sensor - Sensor found on the end of the fuel rail - Bremmen Parts - BMW MINI
ECS Tuning recommends this product.

Sensor found on the end of the fuel rail affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4460411
Mfg#:
13538643665
Ships on Aug 10, 2026
Auto Notify
ON SALE!
$86.99

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

$84.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

NM Cold Air Intake Kit - Red Pre LCI B36 B38 B46 B48 2.0L Engine

ES#2843617 - NM.658846R - NM Cold Air Intake Kit - Red Pre LCI B36 B38 B46 B48 2.0L Engine - Open-Air-Box air intake system, please check MAF as these have the PRE LCI design sensor mount - NM Engineering - MINI

Open-Air-Box air intake system, please check MAF as these have the PRE LCI design sensor mount affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
NM Engineering - Corporate Logo
ES#:
2843617
Mfg#:
NM.658846R
Ships in 8 Business Days
$331.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Lower Timing Chain Tensioner

ES#4464995 - 13527797905 - Lower Timing Chain Tensioner - Located on the outside of the timing chain guide that keeps tension on the chain - Bremmen Parts - BMW MINI

Located on the outside of the timing chain guide that keeps tension on the chain affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4464995
Mfg#:
13527797905
In Stock
ON SALE! SAVE 21%
$37.99

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

$30.18 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

K&N Performance Intake System

ES#3022918 - 69-2026TTK - K&N Performance Intake System - Great sound & increase power with this K&N intake kit PRE LCI VERSION PLEASE CHECK MAF - K&N - BMW MINI

Great sound & increase power with this K&N intake kit PRE LCI VERSION PLEASE CHECK MAF affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
K&N - Corporate Logo
ES#:
3022918
Mfg#:
69-2026TTK
Special Order: No Guaranteed ETA
ON SALE! SAVE 13%
$380.99

This product was last offered at the strikethrough price on
05-15-2026

$330.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Right - Mirror

ES#4146845 - 026732TMS02-11 - Turner Motorsport Double Wall Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Stepped Right - Mirror - Right - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD - Turner Motorsport - BMW MINI

Right - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4146845
Mfg#:
026732TMS02-11
Ships on Jan 5, 2027
ON SALE! SAVE 10%
$121.99

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

$109.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve seal set - intake

ES#2542537 - 11340038719 - Valve seal set - intake - Includes enough valve seals to do all the intake valves - Genuine BMW - BMW MINI

Includes enough valve seals to do all the intake valves affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2542537
Mfg#:
11340038719
Ships in 3 Business Days
16% off MSRP

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

$76.99

This product was last offered at the strikethrough price on
06-04-2026

$64.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Breather Line

ES#2720209 - 13907626118 - Fuel Tank Breather Line - Genuine BMW - BMW MINI

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

Brand:
Genuine BMW - Corporate Logo
ES#:
2720209
Mfg#:
13907626118
In Stock
Limited Qty Sale
$58.99

This product was last offered at the strikethrough price on
06-02-2026

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vanos Central Valve - Priced Each

ES#4736665 - 11368696446 - Vanos Central Valve - Priced Each - Replacement VANOS central valve, located within the VANOS sprockets. - Vaico - BMW MINI

Replacement VANOS central valve, located within the VANOS sprockets. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4736665
Mfg#:
11368696446
Ships on Sep 30, 2026
$158.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor

ES#4846078 - 13627633958 - Camshaft Position Sensor - Direct replacement, the URO Camshaft Position Sensor is a dependable replacement that helps BMW owners keep their engine running smoothly and efficiently - URO - BMW MINI

Direct replacement, the URO Camshaft Position Sensor is a dependable replacement that helps BMW owners keep their engine running smoothly and efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4846078
Mfg#:
13627633958
Ships in 2 Business Days
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

F56/F55/F57/F54+ MINI Cooper 1.5L/2.0 Cold Air Intake System Pre LCI

ES#3677416 - MINI-01 - F56/F55/F57/F54+ MINI Cooper 1.5L/2.0 Cold Air Intake System Pre LCI - Open box high flow intake, Up to ~2018/2019 Check MAF Sensor as this Pre LCI has a Oval base design sensor part for the mount to the tube housing - LEYO - MINI

Open box high flow intake, Up to ~2018/2019 Check MAF Sensor as this Pre LCI has a Oval base design sensor part for the mount to the tube housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
LEYO - Corporate Logo
ES#:
3677416
Mfg#:
MINI-01
Ships on Jun 22, 2026
$309.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

UnderHood Shield / Belly Pan - Fabric Insert

ES#3083403 - 51717384760 - UnderHood Shield / Belly Pan - Fabric Insert - Mounts to the bottom of the car under the engine for the Convertible MINI - Genuine MINI - MINI

Mounts to the bottom of the car under the engine for the Convertible MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
3083403
Mfg#:
51717384760
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.

$108.99

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

$101.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Air Filter - Drop In Pro Dry S

ES#3020521 - 31-10256 - Air Filter - Drop In Pro Dry S - Upgrade your filter to aFe - AFE - BMW MINI

Upgrade your filter to aFe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
AFE - Corporate Logo
ES#:
3020521
Mfg#:
31-10256
Ships in 4 Business Days
20% off MSRP

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

$95.00

This product was last offered at the strikethrough price on
12-24-2025

$76.00 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.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings