2005-2006 Mini Cooper California Grade CARB Compliant Manifold Catalytic Converter
InfoVehicle Info Needed
MAGNAFLOWPART NUMBER: 642-452859

2005-2006 Mini Cooper California Grade CARB Compliant Manifold Catalytic Converter

$1,37300
ShippingShips on 09/21/2026
Lowest PriceLowest Price Guarantee

  • Direct Fit California Catalytic Converter
  • 2.25 in. Tubing
  • 2.5 in. Inlet/Outlet
  • L-9 in.
  • W-5.13 in.
  • Not Air Tube Kit Adaptable
  • CARB EO D-193-124


  • Magnaflow 452859 Features:

    Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 452859. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2005-2006 Mini Cooper and interchanges with OE parts 18 40 7 533 402 and 18 40 7 566 102, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

    Magnaflow Manifold Catalytic Converters

    Similar to direct-fit converters that bolt directly into a vehicle's exhaust line, manifold catalytic converters are integrated into a vehicle's exhaust manifold, a component that collects exhaust gases from multiple cylinders into a single pipe. Because of their specialized design and fitment for specific vehicle models, manifold converters are typically more expensive than direct-fit or universal converters. In terms of installation, this type of converter requires the entire exhaust manifold to be removed and replaced.

Part TypeCatalytic Converter
Product LineMagnaflow Manifold Catalytic Converters
BrandMAGNAFLOW
Package Height11.13
Package Width13.75
Package Length46.0
Weight19.0 PG
Part CategoryPerformance Parts
Outlet Size2.5 in (63.5 mm)
Cat Converter Air Tube AdapterNot Air Tube Kit Adaptable
Cat Converter ConfigurationDirect-Fit
Oxygen Sensor LocationPre and Post Converter
EmissionCalifornia
Overall LengthOEM
Core Substrate MaterialCeramic
MaterialStainless Steel
Catalytic Converter FormatPre-Catalytic Converter and Main Catalytic Converter
Inlet Size (In.)2.5
Exhaust Pipe MaterialStainless Steel
Body Length9 in (228.6 mm)
Exhaust Component Mount TypeUses Factory Hangers
Recommended UseConverter
Carb CompliantYes
Part FitmentDirect Fit
Vendor Part Number452859
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
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