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MagnaFlow OEM Grade Direct-Fit Catalytic Converter 49006 for the 2001-2007 Chevrolet Silverado 2500 HD / Classic

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MagnaFlow 49006 main product photo, alternate angle 2

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MagnaFlow 49006 oem grade direct-fit catalytic converter, opposite front three-quarter view of the turntable spin

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MagnaFlow 49006 oem grade direct-fit catalytic converter, opposite rear three-quarter view of the turntable spin

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MagnaFlow 49006 oem grade direct-fit catalytic converter, rear three-quarter view of the turntable spin

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MagnaFlow 49006 oem grade direct-fit catalytic converter, side view of the turntable spin

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MagnaFlow 49006 oem grade direct-fit catalytic converter, opposite side view of the turntable spin

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MagnaFlow 49006 oem grade direct-fit catalytic converter, front three-quarter view of the turntable spin

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MagnaFlow 49006 oem grade direct-fit catalytic converter, rear view of the turntable spin

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MagnaFlow OEM Grade Converter 2001-2006 Chevrolet Silverado 2500 HD

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Brand: MagnaflowSKU / Part #: MAG49006

Regular price: $1,281.00
Regular price: ~~$1,281.00~~
Sale price: $1,281.00
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Subtotal: $1,281.00

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MagnaFlow OEM Grade Converter 2001-2006 Chevrolet Silverado 2500 HD

Subtotal: $1,281.00

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Overview

A 2000-2008 Chevrolet Silverado 2500 HD / Classic 6.0L/8.1L with a tired catalyst needs a replacement that keeps the readiness monitors happy. MagnaFlow's OEM Grade 49006 is built for exactly that job and bolts in without cutting or welding. It is catalogued for the 2001-2006 Chevrolet Silverado 2500 HD (Base, LS, LT, WT), 2007 Chevrolet Silverado 2500 HD Classic (LS, LT, WT), 2007 Chevrolet Silverado 3500 Classic (LS, LT, WT) and 2001-2006 GMC Sierra 2500 HD (Base, SL, SLE, SLT, WT), plus 5 more models in the table below. Shipping weight is about 10 lb.

Features

OEM Grade loading sized for the 6.0L/8.1L OBD-II catalyst monitor
Fits 2001-2006 Chevrolet Silverado 2500 HD: Base, LS, LT, WT
Fits 2007 Chevrolet Silverado 2500 HD Classic: LS, LT, WT
Fits 2007 Chevrolet Silverado 3500 Classic: LS, LT, WT
6 further models listed in the fitment table

What is in the box

Gaskets and mounting hardware for installation

Specs

Part number	49006
Type	OEM Grade Direct-Fit Catalytic Converter
Emissions	Federal/EPA compliant (not for CARB states)
Grade	OEM Grade
Material	16-gauge 409 stainless steel
Shipping weight	10 lb

Construction

OEM Grade catalyst loading for engines with sensitive OBD-II efficiency monitoring
Direct-fit layout: no cutting, welding or pipe stretching
Corrosion-resistant 16-gauge 409 stainless construction
Spun body closed with a single laser-fusion weld to resist leaks
Mandrel-bent inlet and outlet pipes keep factory flow
OE-sized 410 stainless hangers
308 stainless MIG welds
Shape developed from 3D scans of the original part

Installation

Direct-fit and bolt-on; a capable DIYer can install it with the right tools, though professional installation is recommended.

Fitment notes

Sold for federal (EPA) emissions use only; it cannot be sold or installed in California, Colorado or New York. Check the fitment table below against your vehicle, including trim and engine.

Fitment

Make	Model	Chassis	Year	Engine
Chevrolet	Silverado 2500 HD (Base, LS, LT, WT)	—	2001-2006	6.0L/8.1L
Chevrolet	Silverado 2500 HD Classic (LS, LT, WT)	—	2007	6.0L/8.1L
Chevrolet	Silverado 3500 Classic (LS, LT, WT)	—	2007	6.0L/8.1L
GMC	Sierra 2500 HD (Base, SL, SLE, SLT, WT)	—	2001-2006	6.0L/8.1L
Chevrolet	Avalanche 2500 (Base, LS, LT)	—	2003-2005	6.0L/8.1L
GMC	Sierra 2500 HD Classic (SL, SLE, SLT, WT)	—	2007	6.0L/8.1L
GMC	Sierra 3500 Classic (SL, SLE, SLT, WT)	—	2007	6.0L/8.1L
Chevrolet	Suburban 2500 (Base, LS, LT, LTZ)	—	2000-2008	6.0L/8.1L
GMC	Yukon XL 2500 (SLE, SLT)	—	2000-2008	6.0L/8.1L

Fitment

Year	Make	Model
2001–2006	Chevrolet	Silverado 2500 HD
2007–2007	Chevrolet	Silverado 2500 HD Classic
2007–2007	Chevrolet	Silverado 3500 Classic
2001–2006	GMC	Sierra 2500 HD
2003–2005	Chevrolet	Avalanche 2500
2007–2007	GMC	Sierra 2500 HD Classic
2007–2007	GMC	Sierra 3500 Classic
2000–2008	Chevrolet	Suburban 2500
2000–2008	GMC	Yukon XL 2500

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

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