Shop By Vehicle
Year
Make
Model
Body
Engine

Gibson 615556L Single Stainless CatBack Exhaust for 1988-1989 C2500/3500/K2500/K3500 7.4L ECLB

Gibson 615556L Single Stainless CatBack Exhaust for 1988-1989 C2500/3500/K2500/K3500 7.4L ECLB
Part Number: GIB-615556L
Brand: Gibson Performance Exhaust
List Price: $1,359.96
Price: $639.00

Qty

Gibson 615556L Single Stainless CatBack Exhaust for 1988-1989 Chevrolet C2500/3500/K2500/K3500 7.4L 2/4wd Extended Cab Long Bed

 

Gibson's best performing exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. Exits behind the rear tire near stock location with a polished Stainless Tip. 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.

 

  • Tip Description: 3.5in. Polished T304 Stainless. Round Slash-Cut Tip. Clamp on.
  • Muffler Description: Baffled & Chambered Muffler Design, No internal Packing, Minimal Interior Drone, Aggressive Sound
  • Muffler Dimension: 8 in. Round Body; 3.00 in. Center Inlet; 3.00 in. Center Outlet; L-24 in.
  • Tip Specifications : Inlet 3in.; Outlet 3.5in.; L-12in.
  • Exhaust Exit Position: Exits Behind Rear Tire.
  • Exhaust Tip Quantity: 1
  • Lifetime Limited Warranty
  • Emission Info: 50 State Legal / California Emissions Compliant

 

Prop 65 Warning WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov

Scroll to view product options.

Part # Description Price
GIB-615556L Gibson 615556L Single Stainless CatBack Exhaust for 1988-1989 C2500/3500/K2500/K3500 7.4L ECLB $639.00 Add to Cart

Scroll to view product options.

Fits These Applications:

Year Make Model SubModel Engine Transmission Drive
1989 Chevrolet Truck/SUV C3500 Ext Cab 96-in Bed - Truck 7.4 2WD
1989 Chevrolet Truck/SUV K3500 Ext Cab 96-in Bed - Truck 7.4 4WD
1988 Chevrolet Truck/SUV C3500 Ext Cab 96-in Bed - Truck 7.4 2WD
1988 Chevrolet Truck/SUV K3500 Ext Cab 96-in Bed - Truck 7.4 4WD
1989 GMC Truck/SUV C3500 Ext Cab 96-in Bed - Truck 7.4 2WD
1989 GMC Truck/SUV K3500 Ext Cab 96-in Bed - Truck 7.4 4WD
1988 GMC Truck/SUV C3500 Ext Cab 96-in Bed - Truck 7.4 2WD
1988 GMC Truck/SUV K3500 Ext Cab 96-in Bed - Truck 7.4 4WD