# aFe Power 49-44040-B MACHForce XP DPF-Back SS-409 Exhaust System - 409 Stainless Steel - 5 in. Tubing (Incl. Tailpipe/Hangers/Clamps/7 in. Black Tip) for 2007-2010 Chevrolet Silverado 2500 Hd and More

### Performance Overview

This MACH Force XP DPF exhaust is constructed from 5" mandrel-bent 409 stainless steel tubing and uses high quality band clamps and OE-style bayonet hangers. They are the perfect combination of performance, fit and value

### Key Features

-   Brand: aFe Power
-   Part number: 49-44040-B
-   Product type: MACHForce XP DPF-Back SS-409 Exhaust System - 409 Stainless Steel - 5 in. Tubing (Incl. Tailpipe/Hangers/Clamps/7 in. Black Tip)
-   Designed for the compatible vehicle applications listed on this page

### Vehicle Fitment

-   2007 Chevrolet Silverado 2500 Hd, Note: Lt, Ltz, Wt; 6.6L; New Body; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed
-   2008 Chevrolet Silverado 2500 Hd, Note: Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed
-   2009 Chevrolet Silverado 2500 Hd, Note: Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed
-   2010 Chevrolet Silverado 2500 Hd, Note: Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed
-   2007 Chevrolet Silverado 3500 Hd, Note: Lt, Ltz, Wt; 6.6L; New Body; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed
-   2008 Chevrolet Silverado 3500 Hd, Note: Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed
-   2009 Chevrolet Silverado 3500 Hd, Note: Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed
-   2010 Chevrolet Silverado 3500 Hd, Note: Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 49-44040-B.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   MACHForce XP DPF-Back SS-409 Exhaust System - 409 Stainless Steel - 5 in. Tubing (Incl. Tailpipe/Hangers/Clamps/7 in. Black Tip) for Chevrolet Silverado 2500 Hd
-   49-44040-B fitment
-   aFe Power MACHForce XP DPF-Back SS-409 Exhaust System - 409 Stainless Steel - 5 in. Tubing (Incl. Tailpipe/Hangers/Clamps/7 in. Black Tip)
-   2007 Chevrolet Silverado 2500 Hd MACHForce XP DPF-Back SS-409 Exhaust System - 409 Stainless Steel - 5 in. Tubing (Incl. Tailpipe/Hangers/Clamps/7 in. Black Tip)

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2007

Chevrolet

Silverado 2500 Hd

Lt, Ltz, Wt; 6.6L; New Body; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2008

Chevrolet

Silverado 2500 Hd

Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2009

Chevrolet

Silverado 2500 Hd

Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2010

Chevrolet

Silverado 2500 Hd

Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2007

Chevrolet

Silverado 3500 Hd

Lt, Ltz, Wt; 6.6L; New Body; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2008

Chevrolet

Silverado 3500 Hd

Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2009

Chevrolet

Silverado 3500 Hd

Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2010

Chevrolet

Silverado 3500 Hd

Lt, Ltz, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2007

Gmc

Sierra 2500 Hd

Sle, Slt, Wt; 6.6L; New Body; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2008

Gmc

Sierra 2500 Hd

Sle, Slt, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2009

Gmc

Sierra 2500 Hd

Sle, Slt, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2010

Gmc

Sierra 2500 Hd

Sle, Slt, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2007

Gmc

Sierra 3500 Hd

Sle, Slt, Wt; 6.6L; New Body; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2008

Gmc

Sierra 3500 Hd

Sle, Slt, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2009

Gmc

Sierra 3500 Hd

Sle, Slt, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

2010

Gmc

Sierra 3500 Hd

Sle, Slt, Wt; 6.6L; Extended Cab W/97.6 In./8 Ft. 1.6 In. Bed, Regular Cab W/97.6 In./8 Ft. 1.6 In. Bed

## Details

- **Price:** 1083.87 CAD
- **Vendor:** aFe Power
- **Type:** MACHForce XP DPF-Back SS-409 Exhaust System - 409 Stainless Steel - 5 in. Tubing (Incl. Tailpipe/Hangers/Clamps/7 in. Black Tip)
- **Tags:** 2007 Chevrolet Silverado 2500 Hd, 2007 Chevrolet Silverado 3500 Hd, 2007 Gmc Sierra 2500 Hd, 2007 Gmc Sierra 3500 Hd, 2008 Chevrolet Silverado 2500 Hd, 2008 Chevrolet Silverado 3500 Hd, 2008 Gmc Sierra 2500 Hd, 2008 Gmc Sierra 3500 Hd, 2009 Chevrolet Silverado 2500 Hd, 2009 Chevrolet Silverado 3500 Hd, 2009 Gmc Sierra 2500 Hd, 2009 Gmc Sierra 3500 Hd, 2010 Chevrolet Silverado 2500 Hd, 2010 Chevrolet Silverado 3500 Hd, 2010 Gmc Sierra 2500 Hd, 2010 Gmc Sierra 3500 Hd, 49-44040-B, aFe Power, AFE-49-44040-B, Air Filter, Air Intake, Auto Parts, Automotive, Diesel Performance, Direct Replacement, Exhaust Performance, MACHForce XP DPF-Back SS-409 Exhaust System - 409 Stainless Steel - 5 in. Tubing (Incl. Tailpipe/Hangers/Clamps/7 in. Black Tip), Performance Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1083.87 CAD | In stock |

## Images

- aFe Power 49-44040-B MACHForce XP DPF-Back SS-409 Exhaust System - 409 Stainless Steel - 5 in. Tubing (Incl. Tailpipe/Hangers/Clamps/7 in. Black Tip)

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> Source: [Standard Auto Part](www.standardautopart.com/products/afe-chevrolet-silverado-2500-hd-exhaust-system-49-44040-b)
> Updated: 2026-06-13