# MagnaFlow 19421 MF Series Stainless Cat-Back Exhaust System for 2007-2024 Nissan Titan and More ### Performance Overview If you want your vehicle to look stunning and be freed from power robbing restrictions of the stock exhaust system that it was manufactured with, then it is time to get the Magnaflow MF Series Exhaust System! The MF Series System is designed to provide your ride with a performance that is backed by dyno-testing, ensuring that your ride will have an increase in performance. The Magnaflow MF Series Exhaust System is crafted with straight through flow design that gives you an increased performance and maximum exhaust flow. The exterior and interior noise levels are balanced and the MF Series will give out the deep, smooth sound and the supreme performance that you have been dreaming of. The Magnaflow MF Series Exhaust Systems are crafted from T-409 stainless steel for maximum durability and great looks. ### Key Features - Brand: MagnaFlow - Part number: 19421 - Product type: MF Series Stainless Cat-Back Exhaust System - Designed for compatible vehicle applications listed on this page ### Vehicle Fitment - 2007 Nissan Titan, Note: Le, Se, Xe; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed - 2008 Nissan Titan, Note: Le, Pro-4X, Se, Xe; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed - 2009 Nissan Titan, Note: Le, Pro-4X, Se, Xe; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed - 2010 Nissan Titan, Note: Le, Pro-4X, Se, Xe; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed - 2011 Nissan Titan, Note: Pro-4X, S, Sv; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed - 2012 Nissan Titan, Note: Pro-4X, S, Sv; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed - 2013 Nissan Titan, Note: Pro-4X, S, Sv; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed - 2014 Nissan Titan, Note: Pro-4X, S, Sv; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. **What part number is this?** The listed part number is 19421. **Is this product designed for direct replacement?** Yes. This product is intended to match compatible vehicle applications listed in the fitment section. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering. ### Common Searches - MF Series Stainless Cat-Back Exhaust System for Nissan Titan - 19421 fitment - MagnaFlow MF Series Stainless Cat-Back Exhaust System - 2007 Nissan Titan MF Series Stainless Cat-Back Exhaust System ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2007 Nissan Titan Le, Se, Xe; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed 2008 Nissan Titan Le, Pro-4X, Se, Xe; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed 2009 Nissan Titan Le, Pro-4X, Se, Xe; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed 2010 Nissan Titan Le, Pro-4X, Se, Xe; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed 2011 Nissan Titan Pro-4X, S, Sv; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed 2012 Nissan Titan Pro-4X, S, Sv; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed 2013 Nissan Titan Pro-4X, S, Sv; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed 2014 Nissan Titan Pro-4X, S, Sv; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed 2015 Nissan Titan Pro-4X, S, Sv; 5.6L; Extended Cab W/78.9 In./6 Ft. 6.9 In. Bed, Extended Cab W/79.1 In./6 Ft. 7.1 In. Bed 2017 Nissan Titan Pro-4X, Platinum Reserve, S, Sl, Sv; 5.6L; Crew Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/78.7 In./6 Ft. 6.7 In. Bed 2018 Nissan Titan Pro-4X, Platinum Reserve, S, Sl, Sv; 5.6L; Crew Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/78.7 In./6 Ft. 6.7 In. Bed 2019 Nissan Titan Pro-4X, Platinum Reserve, S, Sl, Sv; 5.6L; Crew Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/78.7 In./6 Ft. 6.7 In. Bed 2020 Nissan Titan Pro-4X, Platinum Reserve, S, Sl, Sv; 5.6L; Crew Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/78.7 In./6 Ft. 6.7 In. Bed 2021 Nissan Titan Pro-4X, Platinum Reserve, S, Sl, Sv; 5.6L; Crew Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/78.7 In./6 Ft. 6.7 In. Bed 2022 Nissan Titan Pro-4X, Platinum Reserve, S, Sv; 5.6L; Crew Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/78.7 In./6 Ft. 6.7 In. Bed 2023 Nissan Titan Pro-4X, Platinum Reserve, S, Sv; 5.6L; Crew Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/78.7 In./6 Ft. 6.7 In. Bed 2024 Nissan Titan Pro-4X, Platinum Reserve, Sv; 5.6L; Crew Cab W/67.0 In./5 Ft. 7 In. Bed, Extended Cab W/78.7 In./6 Ft. 6.7 In. Bed 2022 Nissan Titan Xd Pro-4X, Platinum Reserve, S, Sv; 5.6L; Crew Cab W/78.7 In./6 Ft. 6.7 In. Bed ## Details - **Price:** 1595.0 CAD - **Vendor:** MagnaFlow - **Type:** MF Series Stainless Cat-Back Exhaust System - **Tags:** 19421, 2007 Nissan Titan, 2008 Nissan Titan, 2009 Nissan Titan, 2010 Nissan Titan, 2011 Nissan Titan, 2012 Nissan Titan, 2013 Nissan Titan, 2014 Nissan Titan, 2015 Nissan Titan, 2017 Nissan Titan, 2018 Nissan Titan, 2019 Nissan Titan, 2020 Nissan Titan, 2021 Nissan Titan, 2022 Nissan Titan, 2022 Nissan Titan Xd, 2023 Nissan Titan, 2024 Nissan Titan, Auto Parts, Automotive, Catalytic Converter, Direct Replacement, Exhaust Performance, Exhaust System, MagnaFlow, Magnaflow-19421, MF Series Stainless Cat-Back Exhaust System, Muffler, Performance Exhaust, Performance Parts, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1595.00 CAD | In stock | ## Images - MagnaFlow 19421 MF Series Stainless Cat-Back Exhaust System --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/magnaflow-nissan-titan-cat-back-exhaust-19421) > Updated: 2026-07-16