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Walker

Walker 55584 Direct Fit Exhaust Resonator and Pipe Assembly for BMW 325i

Based on 120 reviews
Condition: New
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$120.43
Holiday Deal · 14% off was $140.82

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Nov 12
Order within 3 hours and 34 minutes

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At a glance

Condition
New
Weight
9.6 lb
Material
Alloy Steel
Vehicle Service Type
Car

Features 6

  • COMPATIBILITY Fits 2006-2006 Subaru Forester; 2007-2007 Subaru Forester; 2008-2008 Subaru Forester; 2006-2006 Subaru Impreza; 2007-2007 Subaru Impreza; 2006-2006 Saab 9-2X
  • EASY TO INSTALL -- Meticulous pipe routing and OE-style hardware, flanges, and brackets for fast, easy installation
  • INHIBITS RUST -- Durable aluminized-steel construction and helps inhibit corrosion
  • FACTORY SOUND -- OE-style louvered tubes (where applicable) help reduce radiated noise for factory-style sound quality

Description

The Walker® Ultra 55584 catalytic converter is engineered for automotive professionals who demand precision and compliance. This automotive replacement catalytic converter is EPA compliant for OBDII vehicles, ensuring adherence to federal emissions standards. Crafted from strong stainless-steel, this converter offers robust durability and longevity. Its direct fit design facilitates an effortless installation process, allowing technicians to integrate it seamlessly into existing exhaust systems without the need for cutting or welding. Walker® Ultra catalytic converters are renowned for their durable construction and reliable performance, making them a trusted choice for professionals seeking high-quality emissions control solutions. With a focus on performance and regulatory compliance, the Walker® Ultra line delivers dependable results in the field of automotive replacement catalytic converters.

Specs 13

Brand Walker
Material Alloy Steel
Vehicle Service Type Car
Manufacturer Tenneco (Dynomax, Walker, Thrush)
Brand Name Walker
Manufacturer Part Number 55584
UPC 086387555845
Global Trade Identification Number 45

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

Forester midpipe- listing says bmw. Amazon fit checker was correct that it fits Subaru forester
Standard walker product. Good fitment, nice sound if you need to kill the rasp if you have a aftermarket muffler on it. Does not include gaskets unfortunately. But, they are inexpensive
Reviewed in the United States on June 1, 2025 by G Black
GREAT
GREAT
Reviewed in the United States on April 27, 2025 by S R.
FITS JUST RIGHT
Bolted right on the Forester and back to normal in a flash.
Reviewed in the United States on November 2, 2024 by Gman
No gaskets or nuts n bolts or springs
It worked but there's no hardware so
Reviewed in the United States on April 23, 2025 by 12 inches
Perfect Fit, No Issues
Perfect fit for my 07 Forrester. Purchased with the walker donut gasket for the forward joint and the flat rear gasket for the muffler mating. Don’t forget to purchase your bolts too! I had this swapped out in about 20 minutes as luckily my existing bolts weren’t corroded as I had replaced the muffler and cat on either side last year. This was my last oem part to go. There is no discernible sound difference between this new part and the oem mid-pipe which had a flattened side resonator area. ... show more
Reviewed in the United States on November 22, 2020 by W. G. Boyd
Great fit 07 forester X
Fit like was supposed to. The muffler I have had a slightly warped flange and that did make it harder to make the gasket work, if you are re using your old muffler keep that in mind. Also at the other end be sure to get the right doughnut gasket I know I had a hell of a time with that.
Reviewed in the United States on April 17, 2020 by Big Daddy Dutton
Good Quality Product
Bought this and a muffler for my 2008 Subaru Forester to fix an exhaust leak I was experiencing. Car is much quieter now and I am pleased with the quality for the money.
Reviewed in the United States on April 18, 2022 by chad h.
Three years later, still no rust
On a 2006 Impreza in Massachusetts, this has held up really well. The OEM mild steel exhaust would be showing rust by now, but this is still very clean. Didn't change the exhaust sound noticeably. UPDATE: After 5.5 years the hanger broke off - so it lasted half as long as OEM at a quarter the price. Not bad. ... show more
Reviewed in the United States on October 26, 2018 by Quark
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