FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Sierra 1500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Black Friday is Here! Shop Early Deals >
Get $80 Off Redeem Now >

Find Exhaust Systems for your Sierra 1500

AFE Apollo GT Series 3-Inch Dual Exhaust System with Polished Tips; Rear Exit (09-18 4.3L Sierra 1500)Find parts that fit my vehicle

Item S523797-43
Product Image
AFE Apollo GT Series 3-Inch Dual Exhaust System with Polished Tips; Rear Exit (09-18 4.3L Sierra 1500)
Verify parts fit and get product recommendations.
Sierra 1500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$858.60
1 Reviews
On Sale

-10% $858.60 kit Was $954.00

to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Add Local Installation

    $299.00
    Wards Auto Repair LLC
    11 miles away · 25 Reviews ·
    How it works
    Loading Indicator

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Aggressive Exhaust Note without Drone
      • Improves Exhaust Flow for More Power
      • High Flow Muffler Design
      • Mandrel-Bent, 409 Stainless Steel Tubing - 3-inch
      • Polished T-304 Stainless Steel Exhaust Tips - 4.5-inch
      • Rear Exit
      • Straight Forward Bolt-on Installation
      • Made in the USA
      • Limited Lifetime Warranty
      • Designed for a Regular Cab with a Long Box
      • Fits 2009-2018 4.3L GMC Sierra 1500 Models

      Description

      Aggressive Sound and Power. Wake up the sound of your 4.3L Sierra with an AFE Apollo GT Series 3-inch Dual Exhaust System. By replacing the factory exhaust with a Apollo GT Series Exhaust you will add an aggressive exhaust note to your 4.3L powered Sierra, without any drone. This Apollo GT Series Exhaust won't only improve the sound of your Sierra, but it will also improve its power as well. By eliminating the restrictive stock muffler and piping, you will increase exhaust flow for a noticeable increase in both power and performance.

      High Quality Construction. AFE proudly manufactures their Apollo GT Series Exhaust Systems from high quality T-409 stainless steel tubing for superior strength and enduring corrosion resistance. Featuring ultra smooth mandrel bent 3-inch diameter piping and a high flow muffler, this AFE Cat-Back will significantly out flow your truck's original factory exhaust system. This system also includes a pair of 5-inch polished stainless steel exhaust tips with an aFe POWER logo plate for impressive good looks.

      Direct Bolt-On Installation. This AFE Cat-Back Exhaust was engineered to be a direct bolt-on upgrade replacement. This Cat-Back Exhaust System will easily bolt straight up to the factory piping without any cutting, modifications or special tools required for an easy straight forward installation that can be completed in about two to three hours.

      Application. This AFE Apollo GT Series 3-Inch Dual Exhaust System with Polished Tips; Rear Exit is designed to fit 2009-2018 4.3L GMC Sierra 1500 Regular Cab models with a Long Box.

      Fitment:

      Details

      AFE 49-44135-P

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Mid-Pipe
      • Muffler
      • (2) Over Axle Pipes
      • (2) Tail Pipes
      • (2) Tip
      • Clamps
      5.0

      Customer Reviews (1)

      Brand Image

      Reviews of AFE Exhaust products have an average rating of 4.6 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 1500

      • 4.3L V6 - 09, 10, 11, 12, 13, 14, 15, 16, 17, 18

      Designed for a Regular Cab with a Long Box

          Word on the Trail

          This was my first experience shopping with American Trucks for accessories for a new truck. I was very pleased with the selection and wad able to find what I was looking for very easily. I was pleased to see the 'Additional items frequently purchased' displayed as well.

          rkiekens
          Previous Slide Next Slide