MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2001-2004 Subaru Outback 3.0L OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 51648

MagnaFlow 2001-2004 Subaru Outback 3.0L OEM Grade Federal / EPA Compliant - Main image
$534.8 $764 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51648. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this 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 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 to fit the 2001-2004 Subaru Outback 3.0L. MagnaFlow 51648 includes (1) Flange Gasket and interchanges with OE parts 44101AE02A, 44101AE120. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

Owen ★★★★★

My Subaru's been running smoother since the swap, and the mandrel-bent tubing really seems to keep exhaust flow steady. Corrosion resistance was a big selling point for me living in the rust belt, so far so good after a few months.

Jacob B. ★★★★★

Finally got this installed on my '03 Outback and the check engine light stayed off through the first drive. The mandrel-bent tubing fit the factory hangers perfectly without any modifications.

Benjamin ★★★★★

Bolt-on fit was spot-on—no cutting or welding needed, and the mandrel-bent tubing makes it flow like it should. Sturdier build than the rusty original I pulled off, and the CEL hasn't blinked once in two weeks.