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2021 MINI Cooper S Convertible B46C

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2021 MINI Cooper S Convertible B46C Engine Parts & Accessories

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Filler Cap - Priced Each

ES#4135481 - 16117470341 - Filler Cap - Priced Each - Direct replacement from BMW! - Genuine BMW - BMW MINI

Direct replacement from BMW!

Brand:
Genuine BMW - Corporate Logo
ES#:
4135481
Mfg#:
16117470341
In Stock
$35.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Gearbox Mount Insert Kit - Street

ES#4456848 - PFF5-1322 - Gearbox Mount Insert Kit - Street - Stiffer bushings will allow smoother movement - Powerflex - MINI

Stiffer bushings will allow smoother movement

Brand:
Powerflex - Corporate Logo
ES#:
4456848
Mfg#:
PFF5-1322
In Stock
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount

ES#4336436 - 22118743621 - Engine Mount - Replace your worn engine mounts - Bremmen Parts - BMW MINI
ECS Tuning recommends this product.

Replace your worn engine mounts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4336436
Mfg#:
22118743621
Ships on Oct 20, 2026
$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#2918699 - 33-3025 - Air Filter - High performance replacement air filter - K&N - BMW MINI

High performance replacement air filter

Brand:
K&N - Corporate Logo
ES#:
2918699
Mfg#:
33-3025
In Stock
$65.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Seal Repair Kit - Exhaust

ES#22618 - 11340035853 - Valve Seal Repair Kit - Exhaust - Stop burning oil at start-up - Genuine BMW - BMW MINI

Stop burning oil at start-up

Brand:
Genuine BMW - Corporate Logo
ES#:
22618
Mfg#:
11340035853
In Stock
13% off MSRP

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

$92.99

This product was last offered at the strikethrough price on
10-01-2026

$80.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor - Priced Each

ES#2561143 - 13627525014 - Camshaft Position Sensor - Priced Each - Monitors camshaft location - VDO - BMW MINI
ECS Tuning recommends this product.

Monitors camshaft location We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
2561143
Mfg#:
13627525014
In Stock
$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Magnetic Oil Drain Plug - M12x1.5

ES#4899255 - HWU1041 - Magnetic Oil Drain Plug - M12x1.5 - Attracts metal particulates that would otherwise be circulating your engine! - Rein - BMW MINI

Attracts metal particulates that would otherwise be circulating your engine! 2X Entries Into Our F80 M3 Sweepstakes

Brand:
Rein - Corporate Logo
ES#:
4899255
Mfg#:
HWU1041
In Stock
$18.99 USD
Free Shipping
on orders $49 and up

Electronic Throttle Body

ES#4414736 - 13547619008 - Electronic Throttle Body - Electronic throttle sensor and assembly - VDO - BMW MINI

Electronic throttle sensor and assembly We Price Match - Give Us A Call or Chat!

Brand:
VDO - Corporate Logo
ES#:
4414736
Mfg#:
13547619008
Ships in 1-2 days
$410.99

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

$358.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connector

ES#2744751 - 11118511205 - Connector - Located on the side of the engine block - Genuine BMW - BMW MINI

Located on the side of the engine block

Brand:
Genuine BMW - Corporate Logo
ES#:
2744751
Mfg#:
11118511205
In Stock
1% off MSRP

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

$37.97

This product was last offered at the strikethrough price on
10-01-2026

$37.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Momentum GT Cold Air Intake System W/ Pro DRY S Filter

ES#4493173 - 50-70068D - Momentum GT Cold Air Intake System W/ Pro DRY S Filter - Up to +10 HP & +19 Lbs. x Ft. TQ ~2018/2019 ON+ Check MAF Sensor as this LCI has a Slanted base design sensor part for the mount to the tube housing. SEE PHOTO COMPARISON PICTURE ON ITEM. - AFE - BMW MINI

Up to +10 HP & +19 Lbs. x Ft. TQ ~2018/2019 ON+ Check MAF Sensor as this LCI has a Slanted base design sensor part for the mount to the tube housing. SEE PHOTO COMPARISON PICTURE ON ITEM.

Brand:
AFE - Corporate Logo
ES#:
4493173
Mfg#:
50-70068D
Ships in 3 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.

$543.99

This product was last offered at the strikethrough price on
10-01-2026

$435.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Piston W/ Rings Kit Set of Four - ( 0 Size )

ES#3978872 - 11259468870 - Piston W/ Rings Kit Set of Four - ( 0 Size ) - Stock size piston with rings and hardware - Genuine MINI - MINI

Stock size piston with rings and hardware

Brand:
Genuine MINI - Corporate Logo
ES#:
3978872
Mfg#:
11259468870
Special Order: No Guaranteed ETA
7% off MSRP

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

$1857.99

This product was last offered at the strikethrough price on
10-01-2026

$1729.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

MMX F56 Intake Resonator Delete Pipe

ES#4429938 - MMR22-1401 - MMX F56 Intake Resonator Delete Pipe - Upgraded intake pipe not reduces resistance - MMX Performance - MINI

Upgraded intake pipe not reduces resistance

Brand:
MMX Performance - Corporate Logo
ES#:
4429938
Mfg#:
MMR22-1401
Back Ordered
$238.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Water Pump

ES#2848351 - 11518623574 - Water Pump - Cools the engine by transferring the coolant - Genuine BMW - BMW MINI

Cools the engine by transferring the coolant

Brand:
Genuine BMW - Corporate Logo
ES#:
2848351
Mfg#:
11518623574
Ships in 1-2 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.

$182.99

This product was last offered at the strikethrough price on
10-01-2026

$166.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Intake Manifold Gasket - Priced Each

ES#2848358 - 11617633493 - Intake Manifold Gasket - Priced Each - Generates a tight seal in your intake system to prevent leaks - Genuine BMW - BMW MINI

Generates a tight seal in your intake system to prevent leaks

Brand:
Genuine BMW - Corporate Logo
ES#:
2848358
Mfg#:
11617633493
In Stock
$11.99 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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Manufacturer names and/or part numbers are used only for identification purposes.

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