My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE
Categories
  • Tire and Wheel
  • RV & Marine
  • Suspension
  • Tools and Equipment
  • Body
  • Transmission
  • Brake
  • Accessories and Fluids
  • Engine
  • Electrical, Charging and Starting
  • Driveline and Axles
  • Belts and Cooling
  • Home Improvement
  • Air and Fuel Delivery
  • HVAC
  • Electrical, Lighting and Body
  • Exhaust
  • Steering
  • Powersports & Motorcycle
  • Ignition
  • Emission Control
  • Entertainment and Telematics
  • Wiper and Washer
  • Hardware and Service Supplies
  • Transfer Case
  • Multifunction Terms
  • Lawn & Garden
Manufacturers
View all
Want to receive promotions and offers?

GMC Envoy Mufflers

This page brings together mufflers for the GMC Envoy covering model years 2002–2009, with options spanning direct-fit OE replacement and performance styles in both aluminized and stainless steel construction. Choose your model year above and this page keeps only the mufflers that fit your GMC Envoy. Each listing is matched to our vehicle fitment data before it appears here.

1 - 1 of 1 results

Best Seller Free Shipping
Picture of MBRP AT6404SP Sport Series Slip-On Exhaust Muffler Yamaha Grizzly 600

MBRP AT6404SP Sport Series Slip-On Exhaust Muffler Yamaha Grizzly 600

53 reviews
Part: AT6404SP
Vehicle Specific
$314.99
In Stock (10+)
Picture for manufacturer MBRP

What's here for your GMC Envoy

  • Exhaust mufflers in aluminized steel and stainless steel
  • Direct-fit OE replacement mufflers
  • Performance mufflers

The widest range of GMC Envoy mufflers here comes from AP Exhaust, Walker Exhaust, MBRP, and Dynomax. Other categories GMC Envoy owners shop for: GMC Envoy Springs and Suspension Parts, GMC Envoy Shocks and Struts and GMC Envoy Exterior Lights, or browse all GMC Envoy parts and accessories.