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2018 MINI Cooper S 3 Door B46A20A

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2018 MINI Cooper S 3 Door B46A20A Engine Parts & Accessories

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Fuel Tank Breather Valve 0 280 142 524

ES#4362428 - 13907621174 - Fuel Tank Breather Valve 0 280 142 524 - Located On the Fuel Line. Fixes Code P0456, P0446 - Bosch - MINI

Located On the Fuel Line. Fixes Code P0456, P0446 We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4362428
Mfg#:
13907621174
In Stock
$63.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Mount And Poly Inserts - Street - Ultimate Fix

ES#4736801 - 22118743621KT - Engine Mount And Poly Inserts - Street - Ultimate Fix - Replace your worn engine mount while upgrading the endurance! - Assembled By ECS - BMW MINI
ECS Tuning recommends this product.

Replace your worn engine mount while upgrading the endurance! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4736801
Mfg#:
22118743621KT
Back Ordered
$137.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Power Module For F-Chassis 2.0T

ES#4158602 - NM.648846.2 - Power Module For F-Chassis 2.0T - Up to +44HP/+34TQ gain with upper level fuel! - NM Engineering - MINI

Up to +44HP/+34TQ gain with upper level fuel!

Brand:
NM Engineering - Corporate Logo
ES#:
4158602
Mfg#:
NM.648846.2
In Stock
$649.00

This product was last offered at the strikethrough price on
08-26-2026

$398.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Exact-Fit High Flow Air Filter - Dry

ES#4461009 - 012054LA11-DRY - ECS Exact-Fit High Flow Air Filter - Dry - 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! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4461009
Mfg#:
012054LA11-DRY
In Stock
ON SALE! SAVE 20%
$71.99

This product was last offered at the strikethrough price on
06-13-2026

$57.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

F55/F56/F57/F54 Cooper S Charge Pipe and Boost Pipes Kit

ES#4428253 - 090716ECS09 - F55/F56/F57/F54 Cooper S Charge Pipe and Boost Pipes Kit - Replaces the factory plastic pipes with metal hard pipes - ECS - MINI

Replaces the factory plastic pipes with metal hard pipes 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4428253
Mfg#:
090716ECS09
Ships on Oct 22, 2026
ON SALE!
$407.99

This product was last offered at the strikethrough price on
06-13-2026

$395.75 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stainless Axle-Back Free Flow Exhaust - F56 S

ES#3191402 - D660-0062-BLK - Stainless Axle-Back Free Flow Exhaust - F56 S - Civilized performance for the discerning enthusiast - +4HP/+4TQ - Dinan - MINI

Civilized performance for the discerning enthusiast - +4HP/+4TQ Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Dinan - Corporate Logo
ES#:
3191402
Mfg#:
D660-0062-BLK
Ships in 7 Business Days
ON SALE! SAVE 10%
$849.99

This product was last offered at the strikethrough price on
09-28-2026

$764.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Engine Mount

ES#3213399 - 22116885788 - Rear Engine Mount - Keep your engine securely mounted - Genuine BMW - BMW MINI

Keep your engine securely mounted

Brand:
Genuine BMW - Corporate Logo
ES#:
3213399
Mfg#:
22116885788
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.

$88.99

This product was last offered at the strikethrough price on
10-02-2026

$87.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CTS Turbo MINI F54/55/56 Cooper S Direct Fit Intercooler

ES#4158964 - CTS-F56-DF - CTS Turbo MINI F54/55/56 Cooper S Direct Fit Intercooler - Upgrade your intercooler for more power - CTS - MINI

Upgrade your intercooler for more power

Brand:
CTS - Corporate Logo
ES#:
4158964
Mfg#:
CTS-F56-DF
Ships on Nov 24, 2026
ON SALE! SAVE 20%
$449.99

This product was last offered at the strikethrough price on
09-29-2026

$359.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Cap

ES#2986881 - 11128655331 - Oil Cap - Includes the sealing gasket - Genuine BMW - BMW MINI

Includes the sealing gasket

Brand:
Genuine BMW - Corporate Logo
ES#:
2986881
Mfg#:
11128655331
In Stock
8% off MSRP

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

$28.19

This product was last offered at the strikethrough price on
10-02-2026

$25.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Camshaft Adjustment Unit

ES#3421122 - 11368684921 - Exhaust Camshaft Adjustment Unit - Located on the timing end of the exhaust camshaft - Genuine BMW - MINI

Located on the timing end of the exhaust camshaft

Brand:
Genuine BMW - Corporate Logo
ES#:
3421122
Mfg#:
11368684921
Ships in 1-2 days
2% off MSRP

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

$707.99

This product was last offered at the strikethrough price on
10-02-2026

$690.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Flow Intake Hardpipe For MINI 1.5/2.0 Turbo

ES#3570056 - FMHFIP1 - High Flow Intake Hardpipe For MINI 1.5/2.0 Turbo - Replaces the factory plastic intake hose. ***Please see photos and description prior to ordering, all sales final.*** - Forge - MINI

Replaces the factory plastic intake hose. ***Please see photos and description prior to ordering, all sales final.***

Brand:
Forge - Corporate Logo
ES#:
3570056
Mfg#:
FMHFIP1
In Stock
ON SALE! SAVE 10%
$470.99

This product was last offered at the strikethrough price on
09-18-2026

$423.11 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of Four

ES#2770797 - 12120041666KT1 - Spark Plugs - Set Of Four - Renew the power to your engine - Genuine MINI - MINI

Renew the power to your engine

Brand:
Genuine MINI - Corporate Logo
ES#:
2770797
Mfg#:
12120041666KT1
In Stock
$104.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Position Sensor - Priced Each

ES#3691117 - 13627525014 - Camshaft Position Sensor - Priced Each - Monitors camshaft location - Hella - BMW MINI

Monitors camshaft location

Brand:
Hella - Corporate Logo
ES#:
3691117
Mfg#:
13627525014
In Stock
$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Performance Ignition Service Kit

ES#4690829 - 121386433600KT7 - High Performance Ignition Service Kit - Includes Turner Motorsport Performance coils, Brisk 1 stage colder plugs, and dielectric grease. Set of four. - Assembled By ECS - MINI

Includes Turner Motorsport Performance coils, Brisk 1 stage colder plugs, and dielectric grease. Set of four. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4690829
Mfg#:
121386433600KT7
In Stock
ON SALE! SAVE 13%
$271.99

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

$236.65 USD
Free Shipping
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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