MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 4451334

MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 4451334 - Main image
$499.72 $806 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 4451334. The Universal design allows the part to fit a wide array of vehicles, and the stainless steel construction of this catalytic converter is highly resistant to corrosion. 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 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 (4.6 / 5 · 5 reviews)

Emily X. ★★★★★

Slapped this on my old Ford van to get it through California emissions, and the check engine light finally stayed off. The universal fit meant I didn’t need any adapters, which saved me a trip to the hardware store.

Joseph ★★★★★

Took my truck to get smogged this morning and the readiness monitors all passed with zero fuss. The universal fit meant my mechanic only had to weld a couple of short pipes to make it work, and the stainless body looks like it'll outlast the rest of the exhaust.

Sebastian D. ★★★★★

The stainless steel body feels built to last, and the universal fit made installation straightforward on my truck without needing extra adapters. My check engine light stayed off just as promised, which was my biggest concern.