MBRP (S6050AL) 4" Installer Series Filter-Back Exhaust & Downpipe

$500.28 $414.99
Free Shipping!

2011-2016 Chevy/GMC 2500/3500 Duramax
Filter Back & Turbo Down Pipe Combo


- Aluminized
- Mirror Polished T304 Stainless Steel Tip Included
- Increase Flow by 20% Over Stock
- Gain 24 lb-ft of Torque and 21 HP More Power