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2023 MINI Cooper John Cooper Works Convertible B46D

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2023 MINI Cooper John Cooper Works Convertible B46D Engine Parts & Accessories

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Stage 3 Boost Controller

ES#2826268 - 60061 - Stage 3 Boost Controller - Already have water/meth injection? Upgrade your system with the best controller available! - SnowPerformance - BMW Volkswagen MINI

Already have water/meth injection? Upgrade your system with the best controller available!

Brand:
SnowPerformance - Corporate Logo
ES#:
2826268
Mfg#:
60061
Ships in 2 Business Days
$416.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Stem Locks - Priced Each

ES#22823 - 11341461405 - Valve Stem Locks - Priced Each - Used to hold your valve springs in place - Genuine BMW - BMW MINI

Used to hold your valve springs in place

Brand:
Genuine BMW - Corporate Logo
ES#:
22823
Mfg#:
11341461405
In Stock
$3.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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

Brand:
ITG Air Filters - Corporate Logo
ES#:
4135480
Mfg#:
15WB-439
Ships in 9 Business Days
$68.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pump - High Pressure 66828 0261520248

ES#4583433 - 13517636881 - Fuel Pump - High Pressure 66828 0261520248 - This HPFP mounts to the fuel system and transfers fuel - Bosch - MINI

This HPFP mounts to the fuel system and transfers fuel We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4583433
Mfg#:
13517636881
Ships in 1 Business Day
$395.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Piston W/ Rings - ( 0 Size ) Priced Each

ES#4214973 - 11258678934 - Piston W/ Rings - ( 0 Size ) Priced Each - Stock size piston with rings and hardware - Genuine MINI - MINI

Stock size piston with rings and hardware

Brand:
Genuine MINI - Corporate Logo
ES#:
4214973
Mfg#:
11258678934
Ships in 6 Business Days
1% off MSRP

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

$399.99

This product was last offered at the strikethrough price on
09-27-2026

$395.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Intake Charge Pipe

ES#3548448 - 13718655836 - Intake Charge Pipe - Genuine BMW - MINI

Brand:
Genuine BMW - Corporate Logo
ES#:
3548448
Mfg#:
13718655836
Ships in 1 day
6% off MSRP

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

$420.99

This product was last offered at the strikethrough price on
09-27-2026

$394.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Installation Kit

ES#4846005 - trk0019 - Turbocharger Installation Kit - TRK0019 kit from Rein has all the supporting gaskets and lines to replace your B46/ B48 Engines Turbocharger! - Rein - BMW MINI

TRK0019 kit from Rein has all the supporting gaskets and lines to replace your B46/ B48 Engines Turbocharger! 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4846005
Mfg#:
TRK0019
Back Ordered
$390.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pipe Clip

ES#2848227 - 07149209733 - Pipe Clip - Genuine BMW - BMW MINI

Brand:
Genuine BMW - Corporate Logo
ES#:
2848227
Mfg#:
07149209733
Ships in 1 day
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Activated Charcoal Filter

ES#2919962 - 16117314257 - Activated Charcoal Filter - Part of the evap system for the fuel - Genuine BMW - MINI

Part of the evap system for the fuel

Brand:
Genuine BMW - Corporate Logo
ES#:
2919962
Mfg#:
16117314257
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.

$409.99

This product was last offered at the strikethrough price on
09-27-2026

$385.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Kit

ES#4057272 - 11318648729KT - Timing Chain Kit - Needed to replace the timing chain in your MINI - Genuine MINI - MINI

Needed to replace the timing chain in your MINI

Brand:
Genuine MINI - Corporate Logo
ES#:
4057272
Mfg#:
11318648729KT
Ships in 1 day
$381.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BLACKLINE Performance Fuel Cap Cover - Gray

ES#4352650 - FXXFCC - BLACKLINE Performance Fuel Cap Cover - Gray - Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. - Goldenwrench Supply Co - BMW MINI

Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co.

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4352650
Mfg#:
FXXFCC
In Stock
$47.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Genuine BMW MINI Fuel Injector - B46 B48 B58 - Priced Each

ES#2733229 - 13538625396 - Genuine BMW MINI Fuel Injector - B46 B48 B58 - Priced Each - Mounts to the fuel rail then into the engine head - Genuine BMW - BMW MINI

Mounts to the fuel rail then into the engine head

Brand:
Genuine BMW - Corporate Logo
ES#:
2733229
Mfg#:
13538625396
Ships in 1 day
3% off MSRP

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

$385.99

This product was last offered at the strikethrough price on
09-27-2026

$372.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Front Position

ES#2728851 - 11788600992 - Oxygen Sensor - Front Position - Cure your poor gas mileage by replacing your worn oxygen sensors - Genuine MINI - MINI

Cure your poor gas mileage by replacing your worn oxygen sensors

Brand:
Genuine MINI - Corporate Logo
ES#:
2728851
Mfg#:
11788600992
Ships in 1 day
10% off MSRP

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

$406.99

This product was last offered at the strikethrough price on
09-27-2026

$367.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Forge Motorsport Silcone High Flow Inlet Hose - Resonator Delete

ES#5445536 - INLH27 - Forge Motorsport Silcone High Flow Inlet Hose - Resonator Delete - Upgraded silicone over the stock plastic - Forge - MINI

Upgraded silicone over the stock plastic

Brand:
Forge - Corporate Logo
ES#:
5445536
Mfg#:
INLH27
In Stock
ON SALE! SAVE 10%
$399.99

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

$359.99 USD
Free Shipping
on orders $49 and up

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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