MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551525

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551525 - Main image
$1029.2 $1660 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4551525. 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. MagnaFlow 4551525 includes (1) Crush Ring Gasket, (1) O2 Port Plug, (1) Torca Clamp. 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.

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 (4.8 / 5 · 5 reviews)

Ellie L. ★★★★★

Installed this on my 2006 Tacoma and the check engine light turned off immediately. The mandrel-bent tubing made installation straightforward even in my cramped driveway.

William S. ★★★★★

Was worried about throwing a code with my '04 Tundra, but the CARB compliance on this meant zero hassle at smog time. The whole install was a straightforward bolt-on job thanks to the direct-fit design, and the mandrel-bent tubing keeps the exhaust flowing smooth.

Matthew R. ★★★★★

Bolted it on in the driveway and the fit was spot-on, no wrestling with alignment. The mandrel-bent tubing keeps the exhaust note clean and the CARB compliance means I don't have to worry about smog checks.