Gibson - 5661
Exhaust System - Split Rear - Cat-Back - 2-1/4 in Tailpipe - 4 in Tips - Stainless - Aluminized - GM LS-Series - GM Fullsize Truck 2014-15 - Kit
Cat-Back Dual Split Exhaust System; Aluminized
For the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Cat back exhaust is for you. Gibson Exhaust Systems decrease backpressure and produce more torque and increased horsepower. Typical gains average of 18-20 horsepower. Stainless dual Tip exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Hassle Free bolt- on installation. No welding required.
- Aluminized Mandrel Bent Tubing
- Superflow™ Muffler
- Baffled/Chambered Muffler; No Internal Packing
- Minimal Interior Drone - Aggressive Sound
- Polished Stainless Steel Slash-Cut Tips
- Hassle Free Easy Bolt-On Installation
- Lifetime Limited Warranty
Exhaust Type: Dual
Exit Position: Dual Split Rear
Exit Style: Straight
Inlet Inside Diameter: 3/2.25
Material: Aluminized
Muffler Body Length: 24.000 in.
Muffler Type: Chambered
Outlet Outside Diameter: 4.000 in.
System Type: Cat Back
Tail Pipe Diameter: 2.250 in.
Tip Diameter: 4.000 in.
Tip Logo: None
Tubing Diameter: 3.000 in.
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