BMW E46 325i M54 2.5L Catalytic Converters

For cylinders 1-3. Includes $2527.20 core charge

Brand:

ES#:

2550781

Mfg#:

18407514502KT

$6272.83 USD

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Lifetime Replacement

For cylinders 4-6. Includes $2340.00 core charge

Brand:

ES#:

2081132

Mfg#:

18407514503

$6085.99 USD

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Lifetime Replacement

2.25" inlet/outlet, 14" length of converter itself, 6" width & 4" height

Brand:

ES#:

4005308

Mfg#:

602205

$97.99 USD

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on orders $49 and up

Lifetime Replacement

For cylinders 4-6

Brand:

ES#:

3189530

Mfg#:

674-973

$857.99 USD

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Lifetime Replacement

For cylinders 1-3.

Brand:

ES#:

3189529

Mfg#:

674-972

$717.99 USD

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on orders $49 and up

Lifetime Replacement

Keep your emissions in check 48-state legal - not for sale or use in California

Brand:

ES#:

2539197

Mfg#:

49758

$941.00 USD

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Lifetime Replacement

Keep your emissions in check 48-state legal - not for sale or use in California

Brand:

ES#:

2539198

Mfg#:

49759

$830.00 USD

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Lifetime Replacement

Brand:

ES#:

40762

Mfg#:

18311728547

4% off MSRP

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

$51.99

This product was last offered at the strikethrough price on
08-11-2026

$49.99 USD

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on orders $49 and up

Lifetime Replacement

Brand new catalytic converter for your BMW! 48-state legal - not for sale or use in California
For Vehicles with Production dates 2003-2005

Brand:

ES#:

2616505

Mfg#:

24510

$700.00 USD

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Lifetime Replacement