Black 3" Exhaust Turbo Downpipe System for 11-15 Chevy GMC 6.6L Duramax + Wrap

Out of stock
SKU
APSSN001183
  • Free Shipping - 48 US States(SHIPS FROM US)
Quick Overview
Silverado 2500, Sierra 2500, High Performance JDM Racing Design, T304 Stainless Steel
Special Price $94.67 Regular Price $123.07

Product Description:

  • 100% Brand New, Never been used.
  • Part Number: GM8424
  • Color:Black
  • Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends i.e. Maximizing Smoothest Exhaust Airflow
  • High Performance JDM Racing Design
  • TIG Welded CNC Machine Flange for Strength and Durability
  • Inlet/ Outlet Sizes: 3 ''OD / 3 ''OD
  • Piping Diameter: 3"
  • 2011-2015 Chevy/GMC 2500/3500 6.6L Duramax Diesel
  • Does Not Fit 2015.5+ Model With Flange Outlet
  • Greater Heat Retention
  • 20% Greater Flow Over Stock
  • Richer Diesel Sound
  • Will not Affect Emissions (DPF system or the Urea injection system)
  • Gains of +21 HP and +24 lb/ft Torque
  • Professional Installation is Highly Recommended
  • No Instruction Included

 

Package includes:

  • 1 X Down Pipe Only
  • Just As pictures show

 

Fitment:

  • For 2011-2015 Chevy/GMC 2500/3500 6.6L Duramax Diesel
  • Does Not Fit 2015.5+ Model With Flange Outlet

⚠️WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

VEHICLE NAMEYearEngine
Chevrolet Silverado 2500 HD2011~20166.6L
Chevrolet Silverado 3500 HD2011~20166.6L
GMC Sierra 2500 HD2011~20166.6L
GMC Sierra 3500 HD2011~20166.6L
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