2011 Chevrolet Avalanche(1,875 parts)

Verified Fitment

Mufflers & Resonators (23 products)

MAHLE Original Buick Lucerne 11-06 Exhaust Gas Recirculation Valve Gasket

Victor Reinz

MAHLE Original Buick Lucerne 11-06 Exhaust Gas Recirculation Valve Gasket

$2.74

MAHLE Original Buick Rainier 07-04 Exhaust Gas Recirculation To Plenum

Victor Reinz

MAHLE Original Buick Rainier 07-04 Exhaust Gas Recirculation To Plenum

$2.27

Magnaflow

MagnaFlow Conv Univ 2.5in Inlet/Outlet Center/Center Oval 12in Body L x 6.5in W x 16in Overall L

$231.00

Fel-Pro

Fel-Pro 09-13 Chevrolet Silverado 1500/08-13 Tahoe Exhaust Pipe Flange Gasket

$6.13

SLP 2007-2013 GM/GMC Truck/SUV 900 Series 5.3L Exhaust Tip Assembly (For Use w/ Stock Exhaust)

SLP

SLP 2007-2013 GM/GMC Truck/SUV 900 Series 5.3L Exhaust Tip Assembly (For Use w/ Stock Exhaust)

$184.32

Corsa 2009-2013 Inlet 4in Pro Series Twin Side Swept Exhaust Tip Kit

CORSA Performance

Corsa 2009-2013 Inlet 4in Pro Series Twin Side Swept Exhaust Tip Kit

$328.70

MAHLE Original Buick Rainier 07-04 Exhaust Pipe Packing Ring

Victor Reinz

MAHLE Original Buick Rainier 07-04 Exhaust Pipe Packing Ring

$5.61

Fel-Pro

Fel-Pro 14-21 Chevrolet Silverado 1500/17-22 Cadillac Escalade Exhaust Pipe Flange Gasket

$7.51

Fel-Pro

Fel-Pro 03-13 Chevrolet Silverado 1500/00-09 Tahoe Exhaust Manifold Hardware Kit

$35.42

Magnaflow

MagnaFlow Conv Universal 3 inch OEM

$194.00

Magnaflow

Magnaflow California Grade CARB Compliant Universal Catalytic Converter

$1710.00

Cometic GM Gen-3/4 Small Block V8 MLS Exhaust Manifold Gasket Set

Cometic Gasket

Cometic GM Gen-3/4 Small Block V8 MLS Exhaust Manifold Gasket Set

$53.75

Magnaflow

Magnaflow Converter Universal 2.50 CA

$1128.00

MAHLE Original Buick Rainier 07-04 Exhaust Pipe Gasket

Victor Reinz

MAHLE Original Buick Rainier 07-04 Exhaust Pipe Gasket

$7.62

Fel-Pro

Fel-Pro Chevrolet Silverado 1500 ES 75106 Exhaust Flange Stud and Nut

$29.12

Cometic GM LS1 5.3L/5.7L/6.0L .030 inch MLS Exhaust Gaskets (Pair)

Cometic Gasket

Cometic GM LS1 5.3L/5.7L/6.0L .030 inch MLS Exhaust Gaskets (Pair)

$40.41

Cometic GM Gen-3/4 Small Block V8 .060in HTS Exhaust Manifold Gasket Set

Cometic Gasket

Cometic GM Gen-3/4 Small Block V8 .060in HTS Exhaust Manifold Gasket Set

$33.48

Magnaflow

MagnaFlow Conv DF 09-13 Chevy Avalanche 5.3L

$723.00

Magnaflow

MagnaFlow Conv Universal 2.50 OEM

$194.00

Corsa 1999-2006 Universal Stainless Steel Twin 4.0in Black PVD Pro-Series Tip

CORSA Performance

Corsa 1999-2006 Universal Stainless Steel Twin 4.0in Black PVD Pro-Series Tip

$369.66

Frequently Asked Questions

Do these parts fit my 2011 Chevrolet Avalanche?

Yes, all parts displayed on this page are verified to fit the 2011 Chevrolet Avalanche using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.

What mufflers & resonators options are available for my 2011 Chevrolet Avalanche?

We offer a wide selection of mufflers & resonators parts specifically designed for the 2011 Chevrolet Avalanche. All parts shown are verified for fitment and include detailed product information to help you choose the right option.

What brands make parts for the 2011 Chevrolet Avalanche?

We carry parts from trusted brands including Magnaflow, Cometic Gasket, Victor Reinz, Fel-Pro, and CORSA Performance, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2011 Chevrolet Avalanche parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2011 Chevrolet Avalanche parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

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Brakes squeaking?Brakes squeaking or grinding?AC not cold?AC not blowing cold?Check engine light?Check engine light on?

Other Chevrolet Avalanche Years

2012 2010 2013 2009 2008