My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Dorman 674-048 Front Manifold Converter with Integrated Catalytic Converter

(2002-2004 Toyota Camry; 2001-2007 Toyota Highlander; 2014-2020 Chevrolet Impala; 2013-2016, 2018-2019 Cadillac XTS; 2013-2016 Buick LaCrosse + 3 more models)

Part of: Dorman Manifold Converter with Integrated Catalytic Converter

Other options in this family: Dorman 674975 Dorman 674049 Dorman 674-886 Dorman 674-796 Dorman 674-968

Manufacturer

Picture for manufacturer Dorman

Part Number

674-048
7 reviews
Sale Price

$407.16

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Dorman 674-048 is a catalytic converter with integrated exhaust manifold, commonly known as a manifold converter. This direct-fit replacement is precision-engineered to match the fit and performance of the original equipment on specific vehicles, providing a reliable solution for exhaust system restoration.

Key Features:

  • Direct replacement design matches OE specifications for proper fit and performance
  • Complete kit includes gaskets and downpipe hardware for simplified installation
  • Stainless steel converter case construction for durability and corrosion resistance
  • 4-inch converter body length with single inlet and outlet configuration
  • Stock flange connections at both inlet and outlet
  • Manufactured within strict tolerances for reliable longevity
  • Made in USA and backed by team of engineers and quality control experts
  • Not CARB compliant - not for sale or use in California and other CARB states

This manifold converter offers a cost-effective alternative to OEM parts while maintaining quality and performance standards. Sold individually with all necessary installation hardware included in the box for a complete one-order solution.

Products specifications

Fits

2002-2004 Toyota Camry; 2001-2007 Toyota Highlander; 2014-2020 Chevrolet Impala; 2013-2016, 2018-2019 Cadillac XTS; 2013-2016 Buick LaCrosse; 1999-2003 Lexus RX300; 2003 Lexus ES300; 2004-2006 Lexus ES330

Color

Natural

Converter Body Material

Stainless Steel

Inlet Port Shape

Oval

Outlet Type

Flanged

Outlet Quantity

1

Converter Body Length

4

Package Contents

1 Exhaust Manifold; 1 Inlet Gasket; 1 Outlet Gasket; 2 Bolts; 2 Washers

CARB Executive Order Number

Not Carb Compliant

Sensor Port Count

2

California Air Resources Board (CARB) Certified

No

Outlet Mounting Hole Quantity

2

Inlet Mounting Hole Quantity

4

Inlet Mounting Hardware Included

No

Outlet Mounting Hardware Included

Yes

Grade Type

Regular

Overall Length

16

Inlet Gasket Included

Yes

Air Tube Count

0

Inlet Quantity

1

Overall Length

16 in

Gasket Or Seal Included

Yes

Thanks

Paint order was easy, but could not access anodes/zincs.

WAS CHEAPER THAN AMAZON

Good quality parts at a great price. fast shipping.

Best price anywhere.

Good job.

Good fast service.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy