Magnaflow Performance 4" Dual 'PRO SERIES' (Turbo Back) Exhaust System - 2001-2007 Chevrolet/GMC Duramax 2500HD/3500, 6.6L (EC-LB) - 17996 Magnaflow 17996 $1,027.50 $770.62 Special Price: save $256.88 Quick view Compare Add to Cart
Magnaflow Performance Dual 'BLACK SERIES' (Turbo Back) Exhaust System - 2001-2007, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (CC-SB) - 17030 Magnaflow 17030 $1,373.20 $1,029.90 Special Price: save $343.30 Quick view Compare Add to Cart
Magnaflow Performance Dual 'PRO SERIES' (Turbo Back) Exhaust System - 2001-2007, Chevrolet/GMC Duramax 2500HD/3500, 6.6L (CC-SB) - 17903 Magnaflow 17903 $997.57 $748.18 Special Price: save $249.39 Quick view Compare Add to Cart
Magnaflow Performance Dual (Turbo Back) Exhaust System - 2001-2007, Chevrolet/GMC 2500HD/3500, 6.6L (CC-SB) - 16901 Magnaflow 16901 $1,202.25 $901.69 Special Price: save $300.56 Quick view Compare Add to Cart
