Magnaflow

MagnaFlow Direct Fit Catalytic Converter BMW 86 91 - 23554

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SKU:
MAG23554
UPC:
841380008732
MPN:
23554
Availability:
Regularly stocked product
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$631.00
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Description

How do I ensure this catalytic converter will fit my BMW 325i/325is?
This MAG Converter Direct Fit is engineered for specific vehicle applications; confirm your BMW 325i/325is model year and trim to guarantee precise fitment.

What is the installation process like for this catalytic converter?
Installing this catalytic converter is a straightforward bolt-on process, designed for a direct fit that simplifies your exhaust system upgrade.

The MAG Converter Direct Fit offers an easy bolt-on upgrade for your BMW 325i/325is, delivering unrestricted exhaust flow for enhanced engine responsiveness and power with a high score of 8. Its highly corrosion-resistant stainless steel construction and single laser fusion weld ensure superior exhaust integrity and longevity. Experience confident performance gains with this direct-fit solution.

What Owners Say

Owners and enthusiasts consistently recognize MagnaFlow as one of the few truly reliable OEM-grade replacement options, alongside Walker, with direct-fit converters earning particular confidence for quality and longevity. Truck owners report thousands of trouble-free miles after installation, with no performance issues or check engine lights. The main criticism centers on pricing—some feel MagnaFlow leans toward the premium end when budget-conscious drivers might not need that level of performance engineering, with costs ranging significantly depending on CARB certification and vehicle application. Despite the investment, the brand maintains strong credibility in the enthusiast community as a dependable choice when replacing factory catalytic converters.

Key Features

  • free-flowing mandrel-bent tubing
  • highly corrosion resistant stainless steel construction
  • single laser fusion weld
  • compact, low-mass design
  • High Strength 16 Gauge 409 Stainless Steel Tubing
  • (2) Nuts, (2) Bolts, (1) Torca Clamp, (2) Donut Gaskets, (2) Flange Gaskets

Why Choose the MAG Converter Direct Fit

Delivers unrestricted exhaust flow for enhanced engine responsiveness and power.

Provides lasting durability and protection against rust for years of reliable performance.

Achieves a cleaner, stronger weld for superior exhaust integrity and longevity.

Transforms your driving experience with a lighter, more efficient exhaust system.

Who Is This For?

Daily Driving Comfort — 7/10
OEM replacement, corrosion resistant, direct fit.

Track / Autocross — 8/10
Free-flowing tubing enhances engine responsiveness and power.

Street Performance — 8/10
Unrestricted flow for enhanced engine responsiveness and power.

Easy DIY Install — 9/10
Bolt-on install type, direct fit, includes hardware.

Engine Performance — 8/10
Free-flowing mandrel-bent tubing for enhanced responsiveness.

Racing Competition — 7/10
Free-flowing design can improve performance metrics.

Frequently Asked Questions

How do I ensure this catalytic converter fits my vehicle?

Confirming exact fitment is crucial for optimal performance and installation ease. Verify compatibility by using the vehicle selector tool or checking product details against your specific make, model, and year. This ensures a seamless, direct-fit application, integrating perfectly into your exhaust system.

Is installing this direct fit catalytic converter a difficult process?

Installation is straightforward due to its bolt-on design. This direct-fit converter achieves an 'Easy DIY Install' score of 9, making it highly accessible for home mechanics. Enjoy an efficient upgrade with minimal effort and specialized tools.

How does this catalytic converter enhance engine performance?

Experience unrestricted exhaust flow for enhanced engine responsiveness and power. The free-flowing mandrel-bent tubing contributes to an 'Engine Performance' score of 8, optimizing gas expulsion. This design ensures your vehicle breathes better, delivering noticeable power gains.

What advantages does this converter offer over a standard OEM part?

Upgrading delivers superior durability and enhanced exhaust efficiency compared to many OEM units. Its highly corrosion resistant stainless steel construction and free-flowing design ensure lasting performance. Gain improved engine responsiveness and power that endures over time.

What materials contribute to the durability of this converter?

Durability is ensured by the high-quality, corrosion-resistant stainless steel construction. Featuring High Strength 16 Gauge 409 Stainless Steel Tubing and a single laser fusion weld, it provides lasting protection against rust and wear. This robust build guarantees years of reliable operation.

Vehicle Compatibility

YearMakeModelSubmodel
1987–1993BMW325iBase
1987–1991BMW325isBase

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
1987-1993BMW325iBase
1987-1991BMW325isBase
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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
23554
Proposition 65:
N
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Catalytic Converter Direct Fit
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