Fits 1978-87 Chevrolet El Camino Straight Through Muffler-Stainless SM12267-JHPR marine-flame-arrestor 5L V6 2011 - 2020

5L V6 2011 - 2020 Ford F-150 XL 302/5L V8 2015 - 2020 Ford Mustang GT Premium 302/5L V8 2000 - 2005 Ford Excursion 415/6

2004-2009 Dodge Ram 3500 345 CID

6L V8 1968 - 1973 Chevrolet C30 Pickup 307/5L V8 1973 - 1975 Chevrolet Laguna 350/5

2L/V8 1995 - 1997 Dodge B2500 5

Fits 1978-87 Chevrolet El Camino Straight Through Muffler-Stainless SM12267-JHPR marine-flame-arrestor 5L V6 2011 - 2020Street Max, Stainless Straight Through Transverse Performance Muffler, 5. 0" x 8. 0" x 18. 0" Oval Body, Moderate Tone, 16 Gauge 409 Grade Stainless Steel, Satin Finish, 3. 0" Offset In, 2. 5" Dual Out, 3 Year Limited Warranty. Features: Straight Through Design (fully reversible) Improved Horsepower and Torque 409 Grade 16 Gauge Stainless Steel Construction High Heat Thermal Mesh Effective Drone Reduction Moderate Tone Specs: Body Length (IN) 18 Body