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Your Vehicle 2017 MINI Cooper S 3 Door B46A20A

2017 MINI Cooper S 3 Door B46A20A Engine Parts & Accessories

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ES#4866105 - 52929 - OEM Grade Direct-Fit Catalytic Converter / Downpipe - Replaces the stock downpipe - Magnaflow - BMW MINI

Replaces the stock downpipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
48-state legal - not for sale or use in California

Brand:
Magnaflow - Corporate Logo
ES#:
4866105
Mfg#:
52929
Back Ordered
$943.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4429910 - MMR05-1402 - MMX F56 MINI Cooper S Intercooler - Upgraded larger performance intercooler - Racingline - MINI

Upgraded larger performance intercooler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Racingline - Corporate Logo
ES#:
4429910
Mfg#:
MMR05-1402
Ships in 2 Business Days
$936.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4465246 - D650-0010KT - B-Series Performance Ignition Coil - Blue - Set Of Four  - A direct plug-and-play upgrade with up to 10% more energy output than stock! - Dinan - MINI

A direct plug-and-play upgrade with up to 10% more energy output than stock! 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#:
4465246
Mfg#:
D650-0010KT
In Stock
$155.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2848434 - 17127617363 - Upper Coolant Hose  - Radiator to the thermostat neck - Genuine BMW - BMW MINI

Radiator to the thermostat neck affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for automatics

Brand:
Genuine BMW - Corporate Logo
ES#:
2848434
Mfg#:
17127617363
In Stock
9% off MSRP

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

$78.99

This product was last offered at the strikethrough price on
06-05-2026

$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2771444 - 11428570590KT3 - Oil Filter Kit With O-Ring - 5 Pack - Multi-pack oil filter kits to ensure your oil stays contaminant free : Gen 3 MINIs - Genuine MINI - MINI

Multi-pack oil filter kits to ensure your oil stays contaminant free : Gen 3 MINIs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2771444
Mfg#:
11428570590KT3
In Stock
$102.99 USD
Free Shipping
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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary 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 17%
$138.99

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

$114.81 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4908717 - 11425B3A1A5 - Oil Filter Housing Gasket Set - Located between the oil filter housing and the engine - Genuine BMW - BMW MINI

Located between the oil filter housing and the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4908717
Mfg#:
11425B3A1A5
In Stock
15% off MSRP

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

$59.99

This product was last offered at the strikethrough price on
06-03-2026

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4429887 - MMR03-0102-BL - MMX Oil Filler Cap - Black - Replace Your Oil Cap with a More Stylish Option! - MMX Performance - BMW MINI

Replace Your Oil Cap with a More Stylish Option! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Most BMW Models 2007 Onwards or Mini Models

Brand:
MMX Performance - Corporate Logo
ES#:
4429887
Mfg#:
MMR03-0102-BL
In Stock
$127.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4673557 - 17127617363 - Upper Coolant Hose  - Radiator to the thermostat neck - Rein - BMW MINI

Radiator to the thermostat neck affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4673557
Mfg#:
17127617363
In Stock
$73.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4504673 - 17135A1BD89 - Engine Coolant Expansion Tank Cap - Replacement expansion tank cap for your MINI - Genuine MINI - BMW MINI

Replacement expansion tank cap for your MINI affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4504673
Mfg#:
17135A1BD89
Ships in 4 Business Days
9% off MSRP

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

$34.99

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

$31.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2.25" stainless steel with dual 4" dual oval-rolled, angle-cut black tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Borla - Corporate Logo
ES#:
5470254
Mfg#:
11915CB
Ships in 10 Business Days
$874.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3996265 - 11288479475 - Accessory Belt Tensioner - Controls the tension of the serpentine belt - Genuine MINI - MINI

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

Brand:
Genuine MINI - Corporate Logo
ES#:
3996265
Mfg#:
11288479475
Ships in 1-2 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.

$188.99

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

$173.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3149053 - D401-0022 - Replacement Filter for Dinan Carbon Fiber Intake - Replacement Filter for High Flow Carbon Fiber Intake (D760-0045, D760-0051 & D760-0057) - Dinan - BMW MINI

Replacement Filter for High Flow Carbon Fiber Intake (D760-0045, D760-0051 & D760-0057) 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#:
3149053
Mfg#:
D401-0022
Ships in 5 Business Days
11% off MSRP

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

$69.99

This product was last offered at the strikethrough price on
06-05-2026

$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4460974 - 012054LA11-OIL - ECS Exact-Fit High Flow Air Filter - Oiled  - High flow filter replacement to get your engine breathing better than new! - ECS - MINI

High flow filter replacement to get your engine breathing better than new! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4460974
Mfg#:
012054LA11-OIL
In Stock
ON SALE! SAVE 13%
$61.99

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

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4056611 - 1142857059022KT - MINI Oil Service Kit Gen 3 2.0L 0w-30 - Priced As Kit - All in one service for your MINI : MINI LL-01 FE :: The +1 oil from MINI : Better - Genuine MINI - MINI

All in one service for your MINI : MINI LL-01 FE :: The +1 oil from MINI : Better affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4056611
Mfg#:
1142857059022KT
In Stock
$95.99

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

$92.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#3230988 - 13538661716 - Fuel Injector Bracket Screw - 5X30-10.9 - Priced Each - Connects the fuel rail to the fuel injector bracket, securing the injector to the rail - Genuine BMW - BMW MINI

Connects the fuel rail to the fuel injector bracket, securing the injector to the rail affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3230988
Mfg#:
13538661716
In Stock
$2.99 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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