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The MagnaFlow Chevrolet Silverado 1500/GMC Sierra 1500 D-Fit Muffler Replacement with Muffler Performance Exhaust System #19533 enhances your rig with dyno-proven performance while replacing your truck’s OEM mufflers. The clamp-on inlet, clamp-on outlet design facilitates easy installation. #19533 features fast-flowing, 3” mandrel bent main piping that passes through a 14” straight-through performance muffler and 11” NDT (No Drone Technology) resonator and is compatible with all Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with the 4.3L or 5.3L engine options (except those with the factory performance exhaust option). MagnaFlow’s No Drone Technology helps minimize the droning that you might otherwise hear while cruising at highway speeds. This system replaces the mid-body section of your OEM exhaust system. This Silverado 1500/Sierra 1500 exhaust kit is made of durable stainless steel and produced using advanced CNC precision robotic manufacturing techniques, all backed by MagnaFlow’s limited lifetime warranty.
As a market leader, MagnaFlow proudly manufactures products in the USA from our Oceanside, California facility, using the best available components and the latest technology to ensure the highest levels of performance and longevity. Product offerings range from direct-fit catalytic converters and full performance stainless exhaust systems, to universal mufflers and builder’s kits which can be used to fabricate an exhaust for any application. As an ISO-9001 certified company, MagnaFlow stands behind its ability to perform and backs it up with a lifetime warranty.
As a market leader, MagnaFlow proudly manufactures products in the USA from our Oceanside, California facility, using the best available components and the latest technology to ensure the highest levels of performance and longevity. Product offerings range from direct-fit catalytic converters and full performance stainless exhaust systems, to universal mufflers and builders kits which can be used to fabricate an exhaust for any application. As an ISO-9001 certified company, MagnaFlow stands behind its ability to perform and backs it up with a lifetime warranty.
This part fits the following vehicles.
| Body Finish | Brushed |
|---|---|
| Body Material | Stainless Steel |
| Clamping Type | Round Band |
| Clamps Included | Yes |
| Country Of Origin | US |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Hanger Included | No |
| Heat Shield Attached | No |
| Inlet Type | Clamp-On |
| Main Piping Diameter | 3 |
| Mounting Bracket Included | No |
| Muffler (Front) Body Height | 4 |
| Muffler (Front) Body Length | 11 |
| Muffler (Front) Body Width | 4 |
| Muffler (Front) Type | Tuned Chamber |
| Muffler (Rear) Body Height | 6 |
| Muffler (Rear) Body Length | 14 |
| Muffler (Rear) Body Width | 6 |
| Muffler (Rear) Type | Straight-Through |
| Muffler 1 Body Height | 4 |
| Muffler 1 Body Length | 11 |
| Muffler 1 Body Width | 4 |
| Muffler 1 Width | 4 |
| Muffler 2 Body Height | 6 |
| Muffler 2 Body Length | 14 |
| Muffler 2 Body Width | 6 |
| Muffler 2 Width | 6 |
| Muffler Body Material | Stainless Steel |
| Muffler Quantity | 2 |
| Off Road Use Only | No |
| Outlet Tip Quantity | 0 |
| Pipe Material | Stainless Steel |
| Reversible | No |
| Street Legal | No |
| Type | Direct-Fit with Muffler |
| Valve Included | No |
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).
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