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Exhaust Systems Mufflers

2019-2021 GMC Sierra 1500 Mufflers and Exhaust Systems

Let's get you ready to rumble with an aftermarket GMC Sierra Exhaust and Muffler. Phastek carries top brands like Borla, Flowmaster, MBRP and more for your GMC sierra.

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aFe Power Street Series Twisted 304 Stainless Steel Y-Pipe 3" to 3.5" Exhaust System With Catalytic Converters :: 2019-2021 GMC Sierra 1500 V8-5.3L aFe Power Street Series Twisted 304 Stainless Steel Y-Pipe 3" to 3.5" Exhaust System With Catalytic Converters :: 2019-2021 GMC Sierra 1500 V8-5.3L
Our Price: $1,364.00
aFe Power Street Series Twisted 304 Stainless Steel Y-Pipe 3" to 3.5" Exhaust System With Catalytic Converters :: 2019-2021 GMC Sierra 1500 V8-6.2L aFe Power Street Series Twisted 304 Stainless Steel Y-Pipe 3" to 3.5" Exhaust System With Catalytic Converters :: 2019-2021 GMC Sierra 1500 V8-6.2L
Our Price: $1,424.00
aFe Power Street Series Twisted 304 Stainless Steel Catalytic Converter :: 2019-2021 GMC Sierra 1500 L4-2.7L aFe Power Street Series Twisted 304 Stainless Steel Catalytic Converter :: 2019-2021 GMC Sierra 1500 L4-2.7L
Our Price: $1,050.00
aFe Power Vulcan Series 4" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Dual Polished Tips :: 2019-2021 GMC Sierra 1500 V8-6.2L aFe Power Vulcan Series 4" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Dual Polished Tips :: 2019-2021 GMC Sierra 1500 V8-6.2L
Our Price: $867.00
aFe Power Vulcan Series 4" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Quad Black Tips :: 2019-2021 GMC Sierra 1500 V8-6.2L aFe Power Vulcan Series 4" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Quad Black Tips :: 2019-2021 GMC Sierra 1500 V8-6.2L
Our Price: $1,275.00
aFe Power Vulcan Series 4" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Quad Polished Tips :: 2019-2021 GMC Sierra 1500 V8-6.2L aFe Power Vulcan Series 4" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Quad Polished Tips :: 2019-2021 GMC Sierra 1500 V8-6.2L
Our Price: $1,275.00
aFe Power Vulcan Series 3" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Reuse Factory Tips :: 2019-2021 GMC Sierra 1500 V8-5.3L aFe Power Vulcan Series 3" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System :: 2019-2021 GMC Sierra 1500 V8-5.3L
Our Price: $847.00
aFe Power Vulcan Series 3" to Dual 2.5" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L aFe Power Vulcan Series 3" to Dual 2.5" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L
Our Price: $1,122.00
aFe Power Vulcan Series 3" to Dual 2.5" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L aFe Power Vulcan Series 3" to Dual 2.5" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L
Our Price: $1,020.00
aFe Power Vulcan Series 3" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 V8-5.3L aFe Power Vulcan Series 3" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 V8-5.3L
Our Price: $1,255.00
aFe Power Vulcan Series 3" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 V8-5.3L aFe Power Vulcan Series 3" to Dual 3" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 V8-5.3L
Our Price: $1,153.00
aFe Power Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L aFe Power Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L
Our Price: $918.00
aFe Power Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L aFe Power Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L
Our Price: $867.00
aFe Power Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 L4-2.7L aFe Power Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 L4-2.7L
Our Price: $918.00
aFe Power Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 L4-2.7L aFe Power Vulcan Series 3" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 L4-2.7L
Our Price: $918.00
aFe Power Vulcan Series 3" to Dual 2.5" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 L4-2.7L aFe Power Vulcan Series 3" to Dual 2.5" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 L4-2.7L
Our Price: $1,122.00
aFe Power Vulcan Series 3" to Dual 2.5" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 L4-2.7L aFe Power Vulcan Series 3" to Dual 2.5" 304 Stainless Steel Cat-Back Exhaust System, Polished Tips :: 2019-2021 GMC Sierra 1500 L4-2.7L
Our Price: $1,020.00
aFe Power Apollo GT 3" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L aFe Power Apollo GT 3" 304 Stainless Steel Cat-Back Exhaust System, Black Tips :: 2019-2021 GMC Sierra 1500 V6-4.3L, V8-5.3L
Our Price: $694.00