Pontiac GTO Performance Exhaust Muffler

Performance

 

AutoZone Rewards℠

Join Today and Earn a $20 Reward When You Make 5 Purchases of $20 or More!

Tell Us More About Your Pontiac GTO. View all models

AutoZone carries hundreds of thousands of parts and accessories.

Select your Year, Make, Model and Engine to find those that fit your vehicle.

With its built-to-last frame and sleek, stylish features, your Pontiac GTO delivers unbeatable reliability. If its durable parts have started to give you a lot of noisy trouble, it's time to replace that muffler with a premium Pontiac GTO performance muffler from AutoZone.

Show of 9  Results
View:
  •  | Page 1 of 1 |  
  • Part Number: 17959
  • Notes: VT Universal Muffler. VT Muffler System. Left or right. Quantity per car: 2.
  • Part Number: 52573
  • Notes: Mild Sound
    70 Series(TM) Big Block II. 2.5" offset inlet / opposite side offset outlet. 5" x 10" x 22" case dimensions and 28" overall length. Aluminized steel.
  • Part Number: 842446
  • Notes: Aggressive Sound
    Super 44(TM) Delta Flow. 2.25" offset inlet / center outlet. 4" x 9.75" x 13" case dimensions and 19" overall length. 409S stainless steel.
  • Part Number: 8042441
  • Notes: Aggressive Sound
    40 Series(TM). 2.25" offset inlet / center outlet. 4" x 9.75" x 13" case dimensions and 19" overall length. 409S stainless steel.
  • Part Number: 942446
  • Notes: Aggressive Sound
    Super 44(TM) Delta Flow. 2.25" offset inlet / center outlet. 4" x 9.75" x 13" case dimensions and 19" overall length. Aluminized steel.
  • Part Number: 942451
  • Notes: Moderate Sound
    50 Series(TM) Delta Flow. 2.25" Offset Inlet/Center Outlet. Case Dimensions 4" x 9.75" x 17". 23" Overall Length. Aluminized Steel.
  • Part Number: 942043
  • Notes: Aggressive Sound
    40 Series(TM) Delta Flow. 2" offset inlet / opposite side offset outlet. 4" x 9.75" x 13" case dimensions and 19" overall length. Aluminized steel.
  • Part Number: 842451
  • Notes: Moderate Sound
    50 Series(TM) Delta Flow. 2.25" offset inlet / center outlet. 4" x 9.75" x 17" case dimensions and 23" overall length. 409S stainless steel.
  • Part Number: 42441
  • Notes: Aggressive Sound
    40 Series(TM). 2.25" offset inlet / center outlet. 4" x 9.75" x 13" case dimensions and 19" overall length. Aluminized steel.
  •  | Page 1 of 1 |  

The last thing that you want to have to worry about on a long, windy road trip is dealing with a louder than normal noise coming from your engine's exhaust. Add a rough idle onto that noisy exhaust and you need to get yourself a new GTO muffler. When you shop at AutoZone for your performance exhaust muffler for Pontiac GTO, you know that you're getting the right product for the right price. Get it to your door fast with our home shipping and be on your way to a smooth ride again.

Other Customers Also Viewed

BUY WITH CONFIDENCE

ABOUT CORE PARTS

Buy online and return core parts to the store to be refunded the price.
Core Parts Policy

FREE SHIPPING

On Orders $75 or Greater
and free shipping to APO, FPO, DPO addresses.
Get More Details

RETURN ANYWHERE

Buy Online, Return
Anywhere
Get More Details

SAME-DAY STORE PICKUP

Save time by buying online and picking up items in store.
Learn More

Payment Methods:
 
label.common.footer.alt.autozoneLogo