Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

2011 Toyota Sienna

X

Walker 16663 Exhaust Manifold with Integrated Catalytic Converter
for 2011 Toyota Sienna 3.5L V6 Gas DOHC

Walker 16663 Exhaust Manifold with Integrated Catalytic Converter - 2011 Toyota Sienna
Walker 16663 Exhaust Manifold with Integrated Catalytic Converter - 2011 Toyota Sienna Image 1
Walker 16663 Exhaust Manifold with Integrated Catalytic Converter - 2011 Toyota Sienna

Walker
Brand:Walker
Part Number: 16663
UPC: 086387166638
Weight: 8.6 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Walker 16663 Exhaust Manifold with Integrated Catalytic Converter for your 2011 Toyota Sienna. Buy now and secure your purchase online!

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.

Features and Benefits:

  • 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. Visit Walkerexhaust.com 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
  • EPA COMPLIANT -- For use on OBDII vehicles, 1996 and newer. Not legal for sale or use in CA & CO. Legal in NY & ME on EPA Federal Emission Equipped Vehicles only. Consult your state's aftermarket converter regulations for details.
  • 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
  • OE-STYLE DESIGN -- Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
  • STRONG AND DURABLE -- Features thick OE-style flanges and manifolds for strength and durability

Specifications:

Body Height:
4 in.
Body Length:
5 in.
Body Shape:
Round
Body Width:
4 in.
California Air Resource Board (CARB) Certified:
No
California Air Resources Board (CARB) Certified:
No
Converter Body Length:
5 in.
Converter Body Material:
Stainless Steel
Converter Quantity:
1
Grade Type:
Regular
Inlet 1 Type:
6 Bolt Welded Flange
Inlet Port Shape:
Round
Inlet Quantity:
1
Inlet Type:
6 Bolt Welded Flange
Material:
Stainless Steel
Mounting Hardware Included:
Yes
Outlet Port Shape:
Round
Outlet Quantity:
1
Outlet Type:
2 Bolt Welded Flange
Overall Length:
18.71 in.
Oxygen sensor location:
Pre Catalyst
Substrate Material:
Ceramic
AP Exhaust #:
641464
AP Exhaust #:
641465
MagnaFlow Exhaust Products #:
52545
MagnaFlow Exhaust Products #:
52548
Country of Origin:
US

Walker 16663 Exhaust Manifold with Integrated Catalytic Converter compatibility with your 2011 Toyota Sienna...

Last Updated: 02/02/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2011

 

2011

 
Toyota Sienna

3.5L V6 Gas DOHC
1
 
Rear
 
EPA
Fire Wall Side
From 09/2011
with Federal/California Emissions System
Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.
Exhaust Gasket is Recommended
Additional Part(s) Needed To Complete Installation: 31332
Ultra Type
AWD
 

Toyota Sienna



3.5L V6 Gas DOHC

Rear EPA
Fire Wall Side
From 09/2011
with Federal/California Emissions System
Not legal for sale or use in California and other CARB-compliant states. Legal in New York and Maine on EPA Federal Emission Equipped Vehicles only. Consult the aftermarket converter regulations in your state for details.
Exhaust Gasket is Recommended
Additional Part(s) Needed To Complete Installation: 31332
Ultra Type
AWD

1 Per Vehicle

Didn't find a match for your vehicle?

  See Other Choices