Gibson's best performing exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. Dyno tested results have proven increases as much as 32 horsepower and 60ft lbs of increased torque. Hassle free, bolt-on installation with professional looking results. Diesel Performance Exhaust, Single Side.

  • Year - 06-07.
  • Make & Model - Chevrolet Silverado/ GMC Sierra Crew Cab,Long Bed 6.6L Diesel 2/4wd.
  • Finish - Stainless.
  • 4 in. Stainless mandrel bent tubing.
  • Gibson Muffler features a baffled & chambered design, no internal packing, powerful deep tone.
  • 5 in. Polished T304 Stainless Round Clamp on Slash-Cut Tip.
  • Includes all hardware and factory style hangers for easy bolt on installation.
  • Exits Behind Rear Tire.
  • Footnote - Slip Connection to Converter, 4 in. Down pipe
  • Muffler Quantity - 1.
  • Muffler Style - 8 in. Round Body, 4 in. Center Inlet, 4 in. Center Outlet, L-24 in.
  • Tip Quantity - 1
  • Tip Size - Inlet 4 in., Outlet 5 in., L-12 in.
  • Dimension - 54 x 20 x 12 in.
  • Item Weight - 76 lbs.
  • Exits Behind Rear Tire; Slip Connection to Converter; Incl. Muffler/4 in. Downpipe/4 in. Pipes/5 in. Stainless Tip
  • Superflow Performance T-304 Stainless Muffler, fully welded, Not packed or screened, nothing to blow out
  • T-304 Stainless Steel Clampless Slash Tip
  • Lifetime Limited Warranty
ColorAs Shown
Dimensions48 x 12 x 12 inches

Gibson 615594 Diesel Performance Exhaust, Single Side

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