2021 Gmc Yukon XL
Cat Back Performance Exhaust

This is a MagnaFlow Exhaust Products Cat Back Performance Exhaust (Note: Magnaflow Exhaust Products). This Cat Back Performance Exhaust is guaranteed to fit your 2021 Gmc Yukon XL . SKU number 46-62732-MA

The MagnaFlow Chevrolet Suburban/GMC Yukon XL Street Series Cat-Back Performance Exhaust System #19542 is the perfect choice if you want your 2021-2025 Chevrolet Suburban (Z71/RST/LT/LS) or GMC Yukon XL to sound and perform as great as it looks while keeping interior noise to a minimum. Noise control is possible thanks to MagnaFlow’s No Drone Technology (NDT), which utilizes quarter-wave passive noise cancellation tuned to the specific droning frequency of your Chevrolet Suburban or GMC Yukon XL to eliminate droning. NDT was designed to take the most popular bolt-on modifications into consideration. This cat-back exhaust kit will inject your 2021 Chevrolet Suburban (Z71/RST/LT/LS) or GMC Yukon XL with MagnaFlow’s deep signature exhaust tone and dyno proven performance thanks to its 3” diameter main piping, straight-through muffler, quarter-wave resonator, 4” black chrome tip and single passenger side rear exit layout. The entire exhaust kit is made of stainless steel and designed with mild interior noise levels, weight and ground clearance in mind for optimal durability and utility. CNC precision manufacturing and mandrel bent tubing guarantee a perfect fit, allowing the whole exhaust system to bolt on easily for installation.

Exhaust Tip Length - 10.5 in., Exhaust Tip Shape - Round, Muffler (Center) Body Height - 4 in., Muffler (Front) Body Length - 14 in., Muffler (Front) Body Width - 4 in., Muffler (Rear) Body Height - 5 in., Muffler (Rear) Body Length - 22 in., Muffler (Rear) Body Width - 11 in., Muffler (Front) Type - Tuned Chamber, Muffler (Rear) Type - Straight-Through, Exhaust Tip Quantity - 1, Exhaust Tip Diameter - 4 in., Exhaust Tip Finish - Black Chrome, Exhaust Tip Material - Stainless Steel, Muffler Type - Straight-Through;Tuned Chamber, Clamps Included - Yes, Type - Cat-Back, Gasket Or Seal Included - No, Pipe Material - Stainless Steel, Clamping Type - Round Band, Hangers Included - Yes, Muffler Body Material - Stainless Steel, Muffler Quantity - 2, Inlet Type - Clamp-On, Valve Included - No, Mounting Bracket Included - No, Exit Style - Single Passenger Side Rear, Main Piping Diameter - 3 in., Exhaust Tip Connection - Welded-On, Exhaust Tip Wall - Double Wall, Exhaust Tip Cut - Angle Cut, Exhaust Tip Edge - Folded Edge, Exhaust Tip Resonated - No, Exhaust Tip Intercooled - No, Muffler Finish - Brushed, Catalytic Converter Included - No, Muffler Body Height Position Center - 4 in., Muffler Body Height Position Rear - 5 in., Muffler Body Length Position Front - 14 in., Muffler Body Length Position Rear - 22 in., Muffler Body Width Position Front - 4 in., Muffler Body Width Position Rear - 11 in., Muffler Type Position Rear - Straight-Through, Prop 65 Y/N - No