SKU: 74967399472

aFe Apollo GT Cat-Back Exhaust GM Trucks 09-18 V6-4.3L/V8-4.8/5.3L-Dual Rear-Side Exit Polish Tips

Sale price$453.13 Regular price$503.48
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

aFe Apollo GT Cat-Back Exhaust GM Trucks 09-18 V6-4.3L/V8-4.8/5.3L-Dual Rear-Side Exit Polish TipsThis system produced gains of up to +14 HP and +17 lbs. x Ft. TQ., as measured on our in house dyno. This cat back exhaust system is constructed of 3" mandrel bent 409 stainless steel tubing for maximum strength and durability. This system features a high flow stainless steel muffler, producing a aggressive sound. Finishing off this exhaust system are dual 4 1 2" diameter polished 304 stainless steel clamp on exhaust tips. The tips features an aFe

This system produced gains of up to +14 HP and +17 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel muffler, producing a aggressive sound. Finishing off this exhaust system are dual 4-1/2" diameter polished 304 stainless steel clamp-on exhaust tips. The tips features an aFe POWER logo plate riveted on for a unique style. This system produces an aggressive sound unleashing all available horsepower and torque. Utilizing factory style hangers this system is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability.

This Part Fits:

Year Make Model Submodel
2016-2018 Chevrolet Silverado 1500 Custom
2014-2018 Chevrolet Silverado 1500 High Country
2015-2018 Chevrolet Silverado 1500 LS
2009-2018 Chevrolet Silverado 1500 LT
2014-2018 Chevrolet Silverado 1500 LTZ
2015-2018 Chevrolet Silverado 1500 SSV
2009-2018 Chevrolet Silverado 1500 WT
2019 Chevrolet Silverado 1500 LD Custom
2019 Chevrolet Silverado 1500 LD LT
2019 Chevrolet Silverado 1500 LD WT
2014-2018 GMC Sierra 1500 Base
2014-2015,2017-2018 GMC Sierra 1500 Denali
2009-2018 GMC Sierra 1500 SLE
2014-2018 GMC Sierra 1500 SLT
2009-2013 GMC Sierra 1500 WT
2019 GMC Sierra 1500 Limited Base
2019 GMC Sierra 1500 Limited SLE
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SKU: 74967399472

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4.1 ★★★★★
Based on 30 reviews
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Verified Purchase
Odin M Turner
Birmingham, US
★★★★★ 4
Good product
Model: 36 SqFt(3.4 SqM)
Easy to roll out. Works great  Why did you pick this product vs others?: Fair price for the amount of coverage, good quality  Works well: Easy to install, rolls out great. Forms to contours well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
B
Verified Purchase
BRIAN HEATH
Lowell, US
★★★★★ 5
Great product
Model: 36 SqFt(3.4 SqM)
I used this on the doors of a Toyota Tacoma, worked as it described. Reduced the road noise significantly.. Need to buy another box for the floor and roof of the truck..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
T
Verified Purchase
TimtheK
Whiting, US
★★★★★ 5
Great product - Add foam product for complete solution
Model: 36 SqFt(3.4 SqM)
Used in two cars with speaker upgrades. Easy to install but get the roller for assured adhesion.removes "tinnyness" from large metal resonators. Use with foam absorptive material for a complete system.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
T
Verified Purchase
TitothePinkTorpedo
Los Angeles, US
★★★★★ 5
Great Product for noise reduction in Auto Use.
Model: 36 SqFt(3.4 SqM)
I use this on many builds to dampen the metal echo in cars, vans, and trucks. Just one sheet in the center of a body panel is a huge difference maker. You can also cover the entire surface and get added insulation value. The noise is greatly depleted and it's easy to install with a roller tool. Looks Great when done. Good Product I will use again!
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Reviewed in the United States on December 29, 2025
K
Verified Purchase
Kev
Natrona Heights, US
★★★★★ 5
Makes For Quiet Rides
Model: 10 SqFt(0.95 SqM)
Comparable quality and performance to name brand competitor. It sticks on strong, easy to apply, and does make a difference in sound reduction. Turn your hollow shell sounding vehicle panels into solid sounding walls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026

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