Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold - Walker Exhaust (16392)
Sale Price$528.34
Description : Designed to comply with EPA emissions requirements while delivering premium performance with assured compliance, Walker® Ultra® EPA-compliant manifold converters are available for import and domestic OBDII (1996 and newer) vehicles and feature an OE-style high-technology washcoat.
Walker Ultra EPA 16392 Direct Fit Catalytic Converter with Integrated Exhaust Manifold for Toyota Sienna
Ultra EPA Manifold Converter
Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold
Walker Ultra EPA 16392 Direct Fit Catalytic Converter with Integrated Exhaust Manifold for Toyota Sienna
Ultra EPA Manifold Converter
Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold
- Return Policy
- Min. 12 Months
- Safe, Secure Checkout
Product Details
Installation GuideDescription
Designed to comply with EPA emissions requirements while delivering premium performance with assured compliance, Walker® Ultra® EPA-compliant manifold converters are available for import and domestic OBDII (1996 and newer) vehicles and feature an OE-style high-technology washcoat.
Walker Ultra EPA 16392 Direct Fit Catalytic Converter with Integrated Exhaust Manifold for Toyota Sienna
Ultra EPA Manifold Converter
Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold
Walker Ultra EPA 16392 Direct Fit Catalytic Converter with Integrated Exhaust Manifold for Toyota Sienna
Ultra EPA Manifold Converter
Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold
Features & Benefits
- EPA COMPLIANT -- For use on OBDII vehicles, 1996 and newer. Not legal for sale or use in CA, CO & NY. Legal in ME on EPA Federal Emission Equipped Vehicles only. Consult your state's aftermarket converter regulations for details.
- DIRECT-FIT DESIGN -- Bolt-off, bolt-on OE-style converter with integrated manifold assemblies that attach directly to engine cylinder head and match all downstream connections
- KEEPS CHECK ENGINE LIGHT OFF FOR EMISSIONS CODES -- OE-style high-technology washcoat and optimal precious metal load delivers required reduction in tailpipe emissions to match vehicle application
- STRONG AND DURABLE -- Features thick OE-style flanges and manifolds for strength and durability
- OE-STYLE DESIGN -- Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
- BUY WITH CONFIDENCE -- Backed by Walker's 25,000-mile/40,000-kilometer emissions and 5-year 50,000-mile/80,000-kilometer structural integrity warranty.
Part Number (MPN)
16392
Brand
SKU
16392
UPC / GTIN
086387163927 / 00086387163927
Condition
New
Position
Front
Brand
Walker Exhaust Ultra EPA
Converter Body Material
Stainless Steel
Inlet Quantity
1
Material
Stainless Steel
Mounting Hardware Included
No
Outlet Quantity
1
Outlet Type
2 Bolt Welded Flange
Overall Length
15.750
Grade Type
Premium
Body Shape
Round
California Air Resources Board (CARB) Certified
No
Inlet Type
6 Bolt Welded Flange
Prop 65 Label (Yes/No)
No
Shape
Round
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission
| Brand | Equivalent Part Numbers |
|---|---|
BrandEquivalent Part Numbers
AP Exhaust
641238, 641297
BRExhaust
099-1669
CATCO
1114
CATCO CONVERTERS
40373, 1114
Dorman
674-863, 674827
Eastern Catalytic
40373
Magnaflow
49833, 50273
Shipping Policy
Operated by RevolutionParts Inc · Effective date: 11/2025 · Last updated: 4/2026... Check out our Shipping Policy for more details.
Return Policy
At PartsDirect.parts, operated by RevolutionParts Inc, we want you to be completely satisfied with your purchase. This policy outlines how to cancel orders, initiate returns, and receive refunds. Please read it carefully before completing your purchase... Check out our Return Policy for more details.