BMW M3 Performance Engine Parts

Ditch your factory cast-iron manifolds and bolt-on high-flowing stainless steel headers! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4872351

Mfg#:

044980LA01-01

$1105.99

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

$899.99 USD

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Lifetime Replacement

Eventuri is the gold standard for carbon fiber performance upgrades, and these chargepipes are no exception. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4158499

Mfg#:

EVE-S55-CF-CHG

By using application-specific components, this kit eliminates the guesswork and "hardware store runs" often associated with fuel system upgrades. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4488420

Mfg#:

9-201-1031

$112.99

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

$112.65 USD

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on orders $49 and up

Lifetime Replacement

All in one boost gauge and water meth. controller affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3579892

Mfg#:

60500

$312.99 USD

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on orders $49 and up

Lifetime Replacement

Introduces a more aggressive tone and an increase in volume over the stock system while retaining the factory muffler! 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:

ES#:

4668699

Mfg#:

D660-0094

11% off MSRP

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

$979.99

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

$870.99 USD

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on orders $49 and up

Lifetime Replacement

Excellent sound & power - the ultimate performance intake! aFe dyno charts show +20hp & +25lb/ft with an increase in flow of 80%! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CARB certified for sale in all 50 states

Brand:

ES#:

2635551

Mfg#:

54-12392

EO#:

D-550-38

20% off MSRP

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

$483.99

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

$387.00 USD

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on orders $49 and up

Lifetime Replacement

More features, options and performance than any other gate. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4643523

Mfg#:

TS-0553-1002

10% off MSRP

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

$518.99

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

$467.99 USD

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Lifetime Replacement

A low exhaust note with a free flow design affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3024758

Mfg#:

787503

Take Your G8x To the Next Level With This Upgraded Intake Manifold With Integrated Intercooler! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4686153

Mfg#:

MMINT-G80-21BK

Increase your BMW's power with Vargas' Game Changer Turbo Upgrade! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4315903

Mfg#:

VTTS55GC

Starting at $4052.99 USD

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Lifetime Replacement

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Brand:

ES#:

4852424

Mfg#:

2000001187