Application:

for Chevrolet Trailblazer EXT LT 129.0 in. Wheelbase 2002-2003

for Chevrolet Trailblazer EXT North Face Additional Parts Needed: WK31657 2004

for Chevrolet Trailblazer EXT North Face 129.0 in. Wheelbase 2003

for Chevrolet Trailblazer EXT (submodel: LS, LT) Additional Parts Needed: WK31657 2004-2005

for GMC Envoy XL (submodel: SLE, SLT) 129.0 in. Wheelbase 2002-2003

for GMC Envoy XL (submodel: SLE, SLT) Additional Parts Needed: WK31657 2004-2005

for GMC Envoy XUV (submodel: SLE, SLT) Additional Parts Needed: WK31657 2004

for GMC Envoy XUV (submodel: SLE, SLT) Additional Parts Needed: WK31657 2005

Specification:

Condition: New

Certifications: EPA

Condition: New

Manifold Type: Catalytic Converter

Configuration Position: Rear

Material: Stainless Steel

Converter Substrate Material: Ceramic

Converter Configuration: Direct Replacement / Fit

Restricted States: California, New York, Colorado & Maine

CPSI: 400cells

Finish：Aluminized

O2 Sensor Ports:1

Thread specification（O2 Sensor Ports）：M18*1.5

Body Shape: Round

Body Height: 4.125 in

Body Length: 8 in

Body Width: 4.125 in

Inlet Inside Diameter: 3.75 in

Inlet Type: 3 Bolt Loose Flange With Spherical Flare

Outlet Type: 2 Bolt welded flange

Overall Length: 59.125 IN

Package included:

1x Catalytic Converter w/Installation Accessories

(Showing as the picture)

Feature:

1. Stainless steel construction for solid and durable,Heat-resistant, rust-proof and anti-corrosion.

2. The internal substrates and precious metal loading have been carefully engineered for maximum efficiency and to avoid MIL code issues.

3. The honeycomb structure for maximum flow and surface area, that allows the catalysis to fully touch with exhaust gases without sacrificing flow rate.

4. Great emissions control, high efficient and work efficiently.

5. Fully tested under extreme condition for heat resistance and long-life use.

Note:

1. If your vehicle is registered in California,New York,ME, and CO, PLS DO NOT BUY IT. This part complies with Federal Emissions standards(EPA standards), can’t comply with California emission standards (CARB standards)!Please confirm your local emission regulations before purchase.

2.Check Emissions Type: Verify your vehicle’s requirements (Federal/CARB) with your dealer using VIN#. Emissions info is usually under the hood; provide VIN if missing.

3.Installation: No instructions included. Professional installation recommended (may require welding/fabrication). Use high-temp sealant (not included) for flanges to prevent leaks.

4.Fitment: Even if compatible, double-check fitment details/photos before ordering.

5.Heat Shield: May not fit original shield perfectly, but works without it.

6.Fuel: Avoid leaded gasoline to protect catalyst performance.

7.Service: Pickup unavailable – all orders shipped.