# aFe Power 49-42051-1B LARGE Bore HD DPF-Back Exhaust System - (5in. Stainless Tubing) - (Rear Side Exit) for 2013-2018 Dodge Ram 2500 and More ### Performance Overview aFe LARGE Bore HD Exhaust Systems DPF-Back is constructed out of mandrel bent 409 stainless steel for a long lasting finish and delivers maximum flow and outstanding performance ### Key Features - Brand: aFe Power - Part number: 49-42051-1B - Product type: LARGE Bore HD DPF-Back Exhaust System - (5in. Stainless Tubing) - (Rear Side Exit) - Designed for the compatible vehicle applications listed on this page - Position: Rear ### Vehicle Fitment - 2013 Dodge Ram 2500, Position: Rear, Note: Big Horn, Laramie, Laramie Longhorn, Lone Star, Outdoorsman, Slt, St, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed - 2014 Dodge Ram 2500, Position: Rear, Note: Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Outdoorsman, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed - 2015 Dodge Ram 2500, Position: Rear, Note: Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Outdoorsman, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed - 2016 Dodge Ram 2500, Position: Rear, Note: Big Horn, Laramie, Laramie Longhorn, Limited, Outdoorsman, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed - 2017 Dodge Ram 2500, Position: Rear, Note: Big Horn, Laramie, Laramie Longhorn, Limited, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed - 2018 Dodge Ram 2500, Position: Rear, Note: Big Horn, Laramie, Laramie Longhorn, Limited, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed - 2013 Dodge Ram 3500, Position: Rear, Note: Big Horn, Laramie, Laramie Longhorn, Lone Star, Slt, St, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed - 2014 Dodge Ram 3500, Position: Rear, Note: Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 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 49-42051-1B. **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 - LARGE Bore HD DPF-Back Exhaust System - (5in. Stainless Tubing) - (Rear Side Exit) for Dodge Ram 2500 - 49-42051-1B fitment - aFe Power LARGE Bore HD DPF-Back Exhaust System - (5in. Stainless Tubing) - (Rear Side Exit) - Rear LARGE Bore HD DPF-Back Exhaust System - (5in. Stainless Tubing) - (Rear Side Exit) - 2013 Dodge Ram 2500 LARGE Bore HD DPF-Back Exhaust System - (5in. Stainless Tubing) - (Rear Side Exit) ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2013 Dodge Ram 2500 Rear Big Horn, Laramie, Laramie Longhorn, Lone Star, Outdoorsman, Slt, St, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2014 Dodge Ram 2500 Rear Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Outdoorsman, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2015 Dodge Ram 2500 Rear Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Outdoorsman, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2016 Dodge Ram 2500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Outdoorsman, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2017 Dodge Ram 2500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2018 Dodge Ram 2500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2013 Dodge Ram 3500 Rear Big Horn, Laramie, Laramie Longhorn, Lone Star, Slt, St, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2014 Dodge Ram 3500 Rear Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2015 Dodge Ram 3500 Rear Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2016 Dodge Ram 3500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2017 Dodge Ram 3500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2018 Dodge Ram 3500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2013 Ram 2500 Rear Big Horn, Laramie, Laramie Longhorn, Lone Star, Outdoorsman, Slt, St, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2014 Ram 2500 Rear Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Outdoorsman, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2015 Ram 2500 Rear Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Outdoorsman, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2016 Ram 2500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Outdoorsman, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2017 Ram 2500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2018 Ram 2500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2013 Ram 3500 Rear Big Horn, Laramie, Laramie Longhorn, Lone Star, Slt, St, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2014 Ram 3500 Rear Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2015 Ram 3500 Rear Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Lone Star, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2016 Ram 3500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2017 Ram 3500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Lone Star, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed 2018 Ram 3500 Rear Big Horn, Laramie, Laramie Longhorn, Limited, Slt, Tradesman; 6.7L; Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed, Extended Crew Cab W/76.3 In./6 Ft. 4.3 In. Bed, Extended Crew Cab W/98.3 In./8 Ft. 2.3 In. Bed ## Details - **Price:** 1083.87 CAD - **Vendor:** aFe Power - **Type:** LARGE Bore HD DPF-Back Exhaust System - (5in. Stainless Tubing) - (Rear Side Exit) - **Tags:** 2013 Dodge Ram 2500, 2013 Dodge Ram 3500, 2013 Ram 2500, 2013 Ram 3500, 2014 Dodge Ram 2500, 2014 Dodge Ram 3500, 2014 Ram 2500, 2014 Ram 3500, 2015 Dodge Ram 2500, 2015 Dodge Ram 3500, 2015 Ram 2500, 2015 Ram 3500, 2016 Dodge Ram 2500, 2016 Dodge Ram 3500, 2016 Ram 2500, 2016 Ram 3500, 2017 Dodge Ram 2500, 2017 Dodge Ram 3500, 2017 Ram 2500, 2017 Ram 3500, 2018 Dodge Ram 2500, 2018 Dodge Ram 3500, 2018 Ram 2500, 2018 Ram 3500, 49-42051-1B, aFe Power, AFE-49-42051-1B, Air Filter, Air Intake, Auto Parts, Automotive, Diesel Performance, Direct Replacement, Exhaust Performance, LARGE Bore HD DPF-Back Exhaust System - (5in. Stainless Tubing) - (Rear Side Exit), Performance Parts, Rear, Vehicle Fitment ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 1083.87 CAD | In stock | ## Images - aFe Power 49-42051-1B LARGE Bore HD DPF-Back Exhaust System - (5in. Stainless Tubing) - (Rear Side Exit) --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/afe-dodge-ram-2500-exhaust-system-49-42051-1b) > Updated: 2026-07-16