Authorized Dealer

Walker Exhaust Resonator OE Replacement 21665

SKU: 21665

$81.48

Walker Exhaust Resonator OE Replacement 21665

Durable Aluminized Steel Construction And Helps Reduce Corrosion

Walker Exhaust Resonator OE Replacement 21665

OE-Style Louvered Tubes (Where Applicable) Help Reduce Radiated Noise For Factory-Style Sound

Walker Exhaust Resonator OE Replacement 21665

Features Thick OE-Style Flanges, Hardware And Brackets For Strength

1 In Stock - Ships in 1-3 days

Shipping & Returns

Shipping

Most in-stock products ship within 1-3 business days. Your available shipping method and final shipping cost will be shown at checkout. Qualifying standard-shipping orders of $150 or more ship free, while larger items may require oversized or freight delivery.

For more information, view our Shipping Policy.

Returns

Changed your mind? Most products can be returned within 30 days of delivery as long as they are unused, uninstalled, and in their original condition.

Contact us to start a return, and we’ll guide you through the next steps.

For complete details, view our Returns & Refunds Policy.

Warranty

Available warranty coverage is provided by the manufacturer and varies by brand and product. Modridge assists customers with eligible warranty claims and helps coordinate the review process with the manufacturer.

Contact us before returning, repairing, modifying, or discarding a product that may be defective. Order information, photographs, installation details, and diagnostic information may be required.

For coverage details and claim instructions, review our Warranty Policy.

  • Visa
  • Mastercard
  • Diners Club
  • PayPal
  • American Express
Walker Exhaust Resonator OE Replacement 21665

$81.48

$81.48

4 Inch

Case Diameter

Aluminized Steel

Material

Product Description

Walker ® premium pipe is manufactured with precision benders, and then fixture checked, insuring every part is a perfect fit. Our premium pipe is designed with OEM type connections, to ensure leak free seals, and we utilize OEM routing and hanger positions to provide the perfect fit, for easy hassle-free installation.


More Features

  • Features Thick OE-Style Flanges, Hardware And Brackets For Strength
  • Engineered To Fit, Perform And Sound Like The Original System
  • Customizable Design For Easy Fitment And May Require Specialized Fabrication And/Or Welding For Installation
  • Limited 90 Day Supplier Warranty

Specifications

Finish
Bare
Color
Silver
Material
Aluminized Steel
Shape
Round
Case Diameter
4 Inch
Case Length
27 Inch
Overall Length
32-3/4 Inch
Inlet Diameter
2-1/2 Inch
Inlet Position
Center
Outlet Diameter
2 Inch
Outlet Position
Center
Internal Construction
OEM
Wall Type
OEM
Estimated Install Time (Hours)
0.5

Fitment / Application

2008 Chevrolet Malibu V6; 3.5L/3490; GAS; MFI
2008-2010 Chevrolet Malibu L4; 2.4L/2384; FULL HYBRID EV-GAS (FHEV); MFI
2008 Chevrolet Malibu L4; 2.2L/2198; GAS; MFI
2008-2010 Chevrolet Malibu L4; 2.4L/2384; GAS; MFI
2008-2012 Chevrolet Malibu V6; 3.6L/3564; GAS; MFI
2008-2009 Pontiac G6 V6; 3.6L/3564; GAS; MFI
2008 Pontiac G6 V6; 3.5L/3490; GAS; MFI
2008-2010 Pontiac G6 L4; 2.4L/2384; GAS; MFI
2008-2009 Pontiac G6 V6; 3.9L/3880; GAS; MFI
2008-2009 Saturn Aura V6; 3.6L/3564; GAS; MFI
2008 Saturn Aura V6; 3.5L/3490; GAS; MFI
2008-2009 Saturn Aura L4; 2.4L/2384; FULL HYBRID EV-GAS (FHEV); MFI
2008-2009 Saturn Aura L4; 2.4L/2384; GAS; MFI
2009-2010 Chevrolet Malibu V6; 3.5L/3490; FLEX/GAS; MFI; LZE ENG.
2009-2010 Chevrolet Malibu V6; 3.5L/3490; GAS; MFI; LZ4 ENG.
2009-2010 Pontiac G6 V6; 3.5L/3490; GAS; MFI; LZ4 ENG.
2009-2010 Pontiac G6 V6; 3.5L/3490; FLEX/GAS; MFI; LZE ENG.
2010, 2012 Chevrolet Malibu L4; 2.4L/2384; FLEX/GAS; MFI
2010 Pontiac G6 L4; 2.4L/2384; FLEX/GAS; MFI; LE9 ENG.
2011 Chevrolet Malibu L4; 2.4L/2384; GAS; MFI; LE5 ENG.
2011 Chevrolet Malibu L4; 2.4L/2384; FLEX/GAS; MFI; LE9 ENG.
2012 Chevrolet Malibu L4; 2.4L/2384; GAS; MFI; VIN 1
2012 Chevrolet Malibu L4; 2.4L/2384; GAS; MFI; VIN 0

Recently viewed products

Learn Before You Upgrade

  • Will It Fit Your Vehicle?

    A clear, step-by-step guide to verifying vehicle details, fitment notes, and part numbers before you buy.

    Read the Fitment Guide
  • DIY or Professional Install?

    Know the tools, time, supporting parts, and follow-up work before the installation begins.

    Plan Your Installation
  • Build It Once. Build It Right.

    Learn how to plan compatible upgrades in the right order and avoid paying twice for the same result.

    Plan Your Build
Image alt
Image alt
Image alt