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2019 MINI Cooper S Convertible B46A20A

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2019 MINI Cooper S Convertible B46A20A Engine Parts & Accessories

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ITG Drop-In Profilter WB-439

ES#4135480 - 15WB-439 - ITG Drop-In Profilter WB-439 - High grade drop-in filter for your MINI, designed for road or competition use - ITG Air Filters - MINI

High grade drop-in filter for your MINI, designed for road or competition use affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ITG Air Filters - Corporate Logo
ES#:
4135480
Mfg#:
15WB-439
Ships in 8 Business Days
Auto Notify
$68.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Tensioner

ES#4504862 - 11288479475 - Accessory Belt Tensioner - Controls the tension of the serpentine belt - Mubea - MINI

Controls the tension of the serpentine belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mubea - Corporate Logo
ES#:
4504862
Mfg#:
11288479475
In Stock
Limited Qty Sale
$101.99

This product was last offered at the strikethrough price on
05-07-2026

$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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 - Blue LCI

ES#4338334 - NM.658847 - NM Cold Air Intake Kit - Blue LCI - Open-Air-Box air intake system, please check MAF as these have the LCI design sensor mount - NM Engineering - MINI

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

Brand:
NM Engineering - Corporate Logo
ES#:
4338334
Mfg#:
NM.658847
Ships in 2 Business Days
$331.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

NM Cold Air Intake Kit - Red LCI

ES#4338335 - NM.658847R - NM Cold Air Intake Kit - Red LCI - Open-Air-Box air intake system, please check MAF as these have the LCI design sensor - NM Engineering - MINI

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

Brand:
NM Engineering - Corporate Logo
ES#:
4338335
Mfg#:
NM.658847R
Ships in 2 Business Days
$331.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

NM Cold Air Intake Kit - Black LCI

ES#4414675 - NM.658847B - NM Cold Air Intake Kit - Black LCI - Open-Air-Box air intake system, please check MAF as these have the LCI design sensor - NM Engineering - MINI

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

Brand:
NM Engineering - Corporate Logo
ES#:
4414675
Mfg#:
NM.658847B
Ships in 2 Business Days
$331.99 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 7 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 4, 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

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

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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