Crossmember-Back Exhaust Systems - Mercury
Crossmember Back X-Pipe Exhaust System 1967-1970 Mercury Cougar 2.500 in. Diameter Tubing Dual Rear Exit Turbo Pro Mufflers Mellow & Deep Sound Sold as a Kit

GM
XP Series Exhaust System 2011-2018 Chevy/GMC 2500/3500 Duramax Single Side Exit 5" Filter-Back

ATAK Cat-Back Exhaust System Fits Select ford F-150 5.0L V8 Engine Regular Cab With Standard Bed (6' 7")

Silverado/Sierra 2500/3500
Street Series Cat-Back Performance Exhaust System Fits Select Chevrolet, GMC Models Stainless Steel

General Motors
Manifold-Back Exhaust System 1968-72 BB Chevelle 304 Stainless

Converter-Back Exhaust Systems - GM G-Body
Street-Pro Converter-Back Exhaust System 1978-88 GM G-Body Non-SS 2.5'' Diameter Tubing Dual Side Exit

Crossmember-Back Exhaust Systems - Nova/Chevy II
Street-Pro Crossmember-Back Exhaust System 1962-67 Nova/Chevy II 2.5'' Diameter Tubing Dual Rear Exit Includes X-Pipe

Toyota
Cat-Back Exhaust System 2008-2017 Sequoia 5.7L Single Rear Exit Single Round Rolled Angled Tip "Touring" Muffler

Honda/Acura Cat-Back Exhaust System
Cat-Back Exhaust System 2017-2019 Honda Civic Si 1.5L Turbo Manual Transmission Single 2.750 in. Inlet / Dual 2.250 in. Outlet Tubing Dual Center Rear Exit 4.250 in. Ceramic Black Tips "S-Type" Muffler

Ram
FlowFX Extreme Series Cat-Back Exhaust System Fits Select Dodge Ram 1500 Trucks 4.7L, 5.7L Engines 3 in. 409S Stainless Steel Piping FlowFX Extreme Series Muffler Underbody Dump Style Exhaust Sold as a Kit

Ford
Dual Cat-Back Exhaust System w/Black Tips 2009-2014 F-150 V8 - 4.6L 5.0L 5.4L

Cat-Back Exhaust System
Active Ready Cat-Back Exhaust System Fits Select Ford F-150 5.0L Fits 141-163 in. Wheelbase Models Side-Exit Diameter: 3 in. Stainless Steel Black Tips

Dodge
American Thunder Cat-Back Exhaust System 1994-2001 Dodge Ram 1500 5.2L/5.9L 2.5" Tubing Tips Not Included Dual Rear Exit Super 50 Series Muffler Aluminized Steel