- Shop
- /
- Exhaust
- /
- Catalytic Converter
- /
- Manifold Converter - CARB Compliant

Manifold Converter - CARB CompliantMAS ChassisPart # 672-148

Ships in 24 hours
Out of Stock
Ships in 24 hours
Out of Stock
Have a Question? Ask a Specialist

All parts come with easy returns, full warranty and money back guarantee.
Built on trust. Stocked and shipped from our U.S. distributors.
Learn MoreMAS Chassis 672-148 Catalytic Converter with Integrated Exhaust Manifold Details:
This catalytic converter with integrated exhaust manifold - a.k.a. manifold converter - is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement.
Direct replacement - this manifold converter is designed to match the fit and performance of the original equipment on specific vehicles
Convenient kit - includes gaskets and downpipe hardware to simplify installation
Durable construction -manufactured within strict tolerances for reliable longevity
Trustworthy value - backed by team of engineers and quality control experts in the United States
MAS Chassis 672-148 Catalytic Converter with Integrated Exhaust Manifold Product Details:
| Material | Stainless Steel |
| Color | Metallic Gray |
| Type | One-Piece |
| Finish | Uncoated |
| Inlet Type | Flanged |
| Outlet Type | Flanged |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| California Air Resources Board (CARB) Certified | Yes |
| Substrate Material | Ceramic |
| Tube Wall Thickness | 0.125 |
| Grade Type | Standard Replacement |
| Converter Body Length | 5 |
| Inlet Mounting Hole Quantity | 4 |
| Inlet Gasket Included | Yes |
| Inlet Mounting Hardware Included | No |
| Outlet Mounting Hole Quantity | 5 |
| Outlet Gasket Included | Yes |
| Outlet Mounting Hardware Included | Yes |
| Air Tube Count | 1 |
| Sensor Port Count | 2 |
| Converter Body Material | Stainless Steel |
| New York Certified | Yes |
| Outlet Port Shape | Round |
| Inlet Port Shape | Rectangle |
| CARB Executive Order Number | D-798-9 |
| Gasket Or Seal Included | Yes |
| Overall Length | 14 in |
| Package Contents | 1 Catalytic Converter |
| Package Contents | 1 Inlet Gasket |
| Package Contents | 1 Outlet Gasket |
| Package Contents | 2 Springs |
| Package Contents | 9 Bolts |
| Package Contents | 6 Washers |
MAS Chassis 672-148 Catalytic Converter with Integrated Exhaust Manifold Packaging:
| Weight | 10.365 PG |
| Merchandising height | 9 IN |
| Merchandising width | 12 IN |
| Merchandising length | 14.5 IN |
| Shipping height | 9 IN |
| Shipping width | 12 IN |
| Shipping length | 14.5 IN |
MAS Chassis 672-148 Catalytic Converter with Integrated Exhaust Manifold Vehicles:
Warranty
Price unavailable

Warranty
Warranty
12 month/24K Miles
QTY
Have a Question? Ask a Specialist
Price unavailable

Warranty
Warranty
12 month/24K Miles
QTY
Have a Question? Ask a Specialist

All parts come with easy returns, full warranty and money back guarantee.
Built on trust. Stocked and shipped from our U.S. distributors.
Learn MoreMAS Chassis 672-148 Catalytic Converter with Integrated Exhaust Manifold Details:
This catalytic converter with integrated exhaust manifold - a.k.a. manifold converter - is precision-engineered to match the original equipment on specific vehicle years, makes and models for a reliable replacement.
Direct replacement - this manifold converter is designed to match the fit and performance of the original equipment on specific vehicles
Convenient kit - includes gaskets and downpipe hardware to simplify installation
Durable construction -manufactured within strict tolerances for reliable longevity
Trustworthy value - backed by team of engineers and quality control experts in the United States
MAS Chassis 672-148 Catalytic Converter with Integrated Exhaust Manifold Product Details:
| Material | Stainless Steel |
| Color | Metallic Gray |
| Type | One-Piece |
| Finish | Uncoated |
| Inlet Type | Flanged |
| Outlet Type | Flanged |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| California Air Resources Board (CARB) Certified | Yes |
| Substrate Material | Ceramic |
| Tube Wall Thickness | 0.125 |
| Grade Type | Standard Replacement |
| Converter Body Length | 5 |
| Inlet Mounting Hole Quantity | 4 |
| Inlet Gasket Included | Yes |
| Inlet Mounting Hardware Included | No |
| Outlet Mounting Hole Quantity | 5 |
| Outlet Gasket Included | Yes |
| Outlet Mounting Hardware Included | Yes |
| Air Tube Count | 1 |
| Sensor Port Count | 2 |
| Converter Body Material | Stainless Steel |
| New York Certified | Yes |
| Outlet Port Shape | Round |
| Inlet Port Shape | Rectangle |
| CARB Executive Order Number | D-798-9 |
| Gasket Or Seal Included | Yes |
| Overall Length | 14 in |
| Package Contents | 1 Catalytic Converter |
| Package Contents | 1 Inlet Gasket |
| Package Contents | 1 Outlet Gasket |
| Package Contents | 2 Springs |
| Package Contents | 9 Bolts |
| Package Contents | 6 Washers |
MAS Chassis 672-148 Catalytic Converter with Integrated Exhaust Manifold Packaging:
| Weight | 10.365 PG |
| Merchandising height | 9 IN |
| Merchandising width | 12 IN |
| Merchandising length | 14.5 IN |
| Shipping height | 9 IN |
| Shipping width | 12 IN |
| Shipping length | 14.5 IN |
MAS Chassis 672-148 Catalytic Converter with Integrated Exhaust Manifold Vehicles:
Our Parts
Your mechanic’s suppliers are our suppliers. Our parts come from the same trusted distributors that supply professional shops nationwide. That means factory-fresh OEM and premium aftermarket parts from authorized channels only. Every order ships from U.S. warehouses.
We partner exclusively with reputable U.S. companies so you can buy with confidence. Every part is new and original from the manufacturer, covered by full warranties, plus our money-back guarantee.
FAQ
Genuine only. We source through the largest U.S. distributors that supply professional shops nationwide. Parts are new and original from the manufacturer, from authorized channels only. No marketplace sellers. No gray imports.
Buy With Confidence
Massive Selection:
Access 400+ trusted brands and thousands of parts—if it fits your vehicle, we’ve got it.

Lightning-Fast Shipping:
Get back on the road sooner with same-day or next-day shipping on most orders.

Expert Support, Anytime:
Our team of real mechanics and parts pros delivers immediately.

Peace-of-Mind Warranty:
Every part is backed by our industry-leading 12 month 24,000 mile warranty.
All your favorite brands in one place




















+ 400 more

The Smarter Way to Get Parts
Partnered with 400+ global suppliers, offering 1 million+ parts with same or next day shipping, and backed by a 12-month / 24,000-mile warranty—HowToo makes getting the right part fast, reliable, and hassle-free. Expert support and install guidance included, every time.