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10 Best cat back systems of 2026
Explore top picks
1
FlowmasterFlowmaster 717860 FlowFX Cat-Back Exhaust Kit Dual 2.5 Inch 409 Stainless Steel Tailpipes 4.5 Inch Black Ceramic 304 Stainless Steel Tips Compatible with 2009-2024 Classic Body Ram 1500 5.7L Hemi
2
MagnaFlow Exhaust ProductsMagnaFlow Performance Exhaust System 19546: Cat-Back, Overland Series, For 2003-2024 Toyota 4Runner 4.0L, Single Passenger Side Rear Exit Style
3
FlowmasterFlowmaster 817916 Outlaw Extreme Cat-Back Exhaust Kit 3 Inch 409 Stainless Steel Black Single Dump Style Turndown Compatible with 2014-2019 Classic Body Chevy Silverado GMC Sierra 1500 4.3L 5.3L
4
MBRPMBRP S5326AL 2.5" Cat Back, Single Side Exhaust System (Aluminized Steel)
5
FlowmasterFlowmaster 817674 American Thunder Cat-back Exhaust System
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6
MBRPMBRP S5259AL 4" Cat Back, Single Exhaust System (Aluminized Steel)
7
PHILTOPPHILTOP Cat-Back System, Stainless Steel Cat Back Exhaust System Fit for 1996-2004 M-ustang 4.6L Convertible/Coupe
8
MBRPMBRP S5236AL 3" Aluminized Steel Single Side Exit Cat-Back Exhaust System
9
Banks PowerBanks Engineering 51315-B Stainless Steel Cat Back Exhaust System fits Jeep Wrangler Includes Muffer Silver
10
SPEEDFXMaxFlow Xtreme 50301 CAT-Back Exhaust System
