BMW 328i Performance Engine Parts

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button

Brand:

ES#:

5457433

Mfg#:

UVM76MMDUALOUTX2

Plug & play power — gain up to 50 horsepower on a stock car, 100+ horsepower on a modified car! For vehicles with pneumatic waste gate; not for sale or use in the state of California.

Brand:

ES#:

3508704

Mfg#:

JB4-N20

$599.00 USD

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Lifetime Replacement

The Burger Motorsports custom billet Water/Methanol Injection (WMI) cap includes an integrated heavy-duty check valve to let much-needed air in and prevent dangerous WMI vapor/fumes and liquid from getting out!

Brand:

ES#:

4714530

Mfg#:

BMSWMITC

$59.00 USD

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Lifetime Replacement

Increase air flow and lower intake temperatures with this simple modification!

Brand:

ES#:

2985986

Mfg#:

54-11478-R

20% off MSRP

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

$180.00

This product was last offered at the strikethrough price on
04-22-2026

$144.00 USD

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Lifetime Replacement

Custom made with 100% methanol resistant stainless steel spring and EPDM seals ensuring zero corrosion even with high concentrations of methanol.

Brand:

ES#:

3988118

Mfg#:

SN0-8CV-QC

$31.99 USD

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Lifetime Replacement

Pairs with all types of coolant to increase heat transfer and decrease engine temps.

Brand:

ES#:

2764643

Mfg#:

MMRALC

$22.99 USD

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Lifetime Replacement

Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip

Brand:

ES#:

4349363

Mfg#:

RACECHIPN20

Starting at $0.00 USD

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Lifetime Replacement

Increase air flow and lower intake temperatures with this simple modification!

Brand:

ES#:

2593976

Mfg#:

54-12218

21% off MSRP

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

$67.99

This product was last offered at the strikethrough price on
07-20-2026

$54.00 USD

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Lifetime Replacement

Upgrade your existing Stage 2 or 2.5 Black Magic Parts bucketless pump - the stage 3 upgrade supports up to 1000whp!

Brand:

ES#:

4883145

Mfg#:

601-0019

$269.99 USD

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Lifetime Replacement

Designed to handle continuous temperatures up to 1,800°F

Brand:

ES#:

3022276

Mfg#:

HEA-WRAPKIT-25

$29.99 USD

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Lifetime Replacement

Engineered as a drop-in fitment for European applications, utilizing a Bosch EV14 core—the gold standard in modern fuel injection technology. For Custom Applications - Will require additional tuning or modifications.

Brand:

ES#:

4488430

Mfg#:

18U-09-0550-6

$539.00 USD

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Lifetime Replacement

Free up some extra horsepower by replacing your fan with a Mishimoto e-fan 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date from 09/1995

Brand:

ES#:

2812843

Mfg#:

E36FNDKT6

$550.99

This product was last offered at the strikethrough price on
07-02-2026

$535.99 USD

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Partial Replacement

A High-Performance All-Aluminum version of the factory Euro oil cooler with improved durability 2X Entries For Our 25th Anniversary Sweepstakes!
Not a direct fit item - see product description for additional details

Brand:

ES#:

4876109

Mfg#:

8301