Looking for aftermarket parts to modify or upgrade your 2003 Chevrolet Silverado 1500 with muffler? At Tunersports.com we carry a huge selection of the top name brand performance muffler parts and accessories for your Silverado 1500.
Whether you have a 2003 Chevrolet Silverado 1500 in Base to WT trim we have you covered. We have 2 muffler available to mod your Silverado 1500. All parts have free shipping to the Continental US 48 States.
 IN STOCK 12649MagnaFlow Performance mufflers are 100% stainless steel and lap-joint welded for solid construction and rugged reliability even in the most extreme conditions. They feature a free-flowing, straight-through perforated stainless steel core; stainless mesh wrap and acoustical fiber fill to deliver th... MagnaFlow Muffler Mag SS 18X6X6 3/3 C/C 2002-2005 Chevrolet Silverado 1500 Base 2002-2006 Chevrolet Silverado 1500 LS / LT / WT $145.00 |
 SHIPS FROM MANUFACTURER 14221MagnaFlow Performance mufflers are 100% stainless steel and lap-joint welded for solid construction and rugged reliability even in the most extreme conditions. They feature a free-flowing, straight-through perforated stainless steel core; stainless mesh wrap and acoustical fiber fill to deliver th... MagnaFlow Muffler Mag SS 5X8 14 3/2.5 2002-2005 Chevrolet Silverado 1500 Base 2002-2006 Chevrolet Silverado 1500 LS / LT / WT $200.31 |