2004 - 2005 Chevrolet Trailblazer Catalytic Converter (Magnaflow)
✗OUT OF STOCK
$1,516.00
Save up to 80% vs List Price!
ℹ️ Product Notes
CARB Executive Order D-193-143
Engine Family Number (EFN) 4GMXT04.2185
Legal For Sale In All 50 States Including California, Colorado and New York (CARB Certified)
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5451217. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, 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 direct-fit catalytic converter is designed to fit the 2004-2005 Chevrolet Trailblazer, 2004-2005 GMC Envoy, and additional vehicles. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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. Brand: Magnaflow Condition: New
This part comes with our industry-leading lifetime warranty. Shop with confidence!
SKU #
27B5EE5
Direct Fit for 2004 - 2005 Chevrolet Trailblazer
New Condition
Magnaflow Quality
Easy Installation - No Modifications
Meet Wrenchy - The Amazing Parts Assistant!Meet Wrenchy The Amazing Assistant!
Let Wrenchy help you confirm if this is the right part.
Ask Wrenchy - Type or Speak! 🎤
Wrenchy the Robot ®
Product Specifications
Detailed specifications and attributes for this part:
Attribute
Value
Air Tube Adaptable
No
Air Tube Count
0
Body Material
Stainless Steel
Body Type
Spun
CARB Executive Order Number
D-193-143
California Air Resources Board (CARB) Certified
Yes
Clamps Included
No
Finish
Stainless Steel
Grade Type
Regular
Hangers Included
Yes
Heat Shield Attached
No
Inlet Gasket Included
Yes
Inlet Mounting Hardware Included
No
Outlet Gasket Included
No
Outlet Mounting Hardware Included
No
Oxygen Sensor Location
Post Converter
Prop 65 Y/N
No
Sensor Port Count
1
Series
California
Substrate Material
Ceramic
Title
Magnaflow California Grade Carb Compliant Direct-fit Catalytic Converter 5451217
Tube Material
Stainless Steel
Vehicle Fitment Guide
Active Filters:
This part fits the following vehicles:
⚠️ No Matching Vehicles Found
This part does not fit the vehicle specifications you selected. Please try adjusting your filter criteria or to see all compatible vehicles.
Chevrolet
Trailblazer2004-2005(tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB- MODEL
Body Style
Years
Engine
Attributes
A
SUV
2004 - 2005
L6 4.2L
RWD Automatic
B
SUV
2004 - 2005
L6 4.2L
RWD Automatic
Base
SUV
2004 - 2005
L6 4.2L
RWD Automatic
LS
SUV
2004 - 2005
L6 4.2L
RWD/4WD Automatic
LT
SUV
2004 - 2005
L6 4.2L
RWD/4WD Automatic
North Face
SUV
2004
L6 4.2L
RWD/4WD Automatic
Q
SUV
2005
L6 4.2L
RWD Automatic
R
SUV
2005
L6 4.2L
RWD Automatic
Years
Make
Model
Submodel
Body Style
Engine
Attributes
2005
Chevrolet
Trailblazer
Q
SUV
L6 4.2L
RWD Automatic
2005
Chevrolet
Trailblazer
R
SUV
L6 4.2L
RWD Automatic
2004 - 2005
Chevrolet
Trailblazer
A
SUV
L6 4.2L
RWD Automatic
2004 - 2005
Chevrolet
Trailblazer
B
SUV
L6 4.2L
RWD Automatic
2004 - 2005
Chevrolet
Trailblazer
Base
SUV
L6 4.2L
RWD Automatic
2004 - 2005
Chevrolet
Trailblazer
LS
SUV
L6 4.2L
RWD/4WD Automatic
2004 - 2005
Chevrolet
Trailblazer
LT
SUV
L6 4.2L
RWD/4WD Automatic
2004
Chevrolet
Trailblazer
North Face
SUV
L6 4.2L
RWD/4WD Automatic
⚠️ Important: Please verify your vehicle's year, make, model, and specifications before ordering. If you're unsure about fitment, contact our customer service team for assistance.
Policies
Shipping Information
We offer fast, reliable shipping on all orders:
Ships to all countries via US Postal Service Priority Mail.
Most orders ship within 1 business day.
Delivery time: 1-4 business days after shipment.
International shipping available, including APO/FPO addresses.
Tracking information provided for all shipments.
Additional handling fees may apply for oversized/overweight packages.
Return Policy
We want you to be 100% satisfied with your purchase. That's why we offer:
120-Day Returns - Return any part within 120 days from date of receipt.
Must obtain RMA (Return Merchandise Authorization) number before returning.
Parts must be in original condition, uninstalled, unaltered, and in original packaging.
Important: Electrical parts are not returnable if unsealed.
Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
Refunds processed after warehouse receives return and credited to original payment method.
Warranty
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
Shipping costs or labor expenses.
Installation errors.
Parts used for racing.
Commercial vehicle parts.
More Information
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5451217. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, 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 direct-fit catalytic converter is designed to fit the 2004-2005 Chevrolet Trailblazer, 2004-2005 GMC Envoy, and additional vehicles. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. 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.
Fits Years: 2004 2005
Fits Models: Trailblazer
Why Millions Choose Go-Parts
Your Go-To Place for Auto Parts!
✅
100% Money-Back Guarantee
Shop with confidence and peace of mind
🏆
Trusted Since 2007
Over 19 years of excellence
🏅
OEM Quality
Meets or exceeds OE standards
🚚 Fast Shipping • ↩️ 120-Day Returns • 🎯 Perfect Fit Guaranteed
