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Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 1
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 1
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 2
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 2
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 3
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 3
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 4
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 4
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 1
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 2
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 3
Davico Mfg Catalytic Converter P/N:48257 Fits: BMW 325ci 05-01, BMW 325i 05-01, BMW 325xi 05-01, BMW 330ci 05-01, BMW 330i 05-01, BMW 330xi 05-01, BMW Z3 02-01 Image 4

Davico Catalytic Converter P/N:48257

2001 - 2005 BMW 325 / 330 / Z3 Replacement Catalytic Converter

$583.24 $641.95 /
Subscription -
  • OEM-style wash coat technology and heavier precious metal loadings
  • More tolerant of carbon and soot than the typical aftermarket catalytic converter
  • Fits BMW 325Ci, BMW 325i, BMW 325xi, BMW 330Ci, BMW 330i, and BMW 330xi from 2001 to 2005, and also fits BMW Z3 from 2001 to 2002
  • Manufactured in the USA
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Premium Quality

Resolve Check Engine Codes

Install Without Guesswork

We stock direct-fit converters that match factory specs - all flanges, brackets, and sensor ports line up. No cutting, welding, or modifying.

Pass Emissions and Resolve Codes

High-quality catalysts and washes resolve error codes and pass strict emissions test standards.

Built to Last

High-grade catalysts and premium wash coatings for optimal performance and longevity.

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