My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Gibson Exhaust 315531 Cat-Back Single Exhaust System, Aluminized, Polished T304 Tip

(2000-2006 Chevrolet Suburban 2500; 2002-2006 Chevrolet Avalanche 2500; 2000-2006 GMC Yukon XL 2500)

Part of: Gibson Performance Single Side Cat-Back Exhaust System

Other options in this family: Gibson Exhaust 619995 Gibson Exhaust 319675 Gibson Exhaust 315536 Gibson Exhaust 618815B Gibson Exhaust 315599

Manufacturer

Picture for manufacturer Gibson Exhaust

Part Number

315531
5 reviews
Sale Price

$672.97

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gibson Exhaust 315531 is an aluminized cat-back single exhaust system built for improved acceleration, hill climbing, towing and passing power. It exits behind the rear tire and is designed to stay quieter in the cab than other performance exhausts. Gibson describes it as its best performing exhaust system.

Key Features:

  • Low-end power: Dyno testing shows maximum torque and horsepower in the 1800 to 3000 RPM range, with horsepower gains averaging 10-15 and torque gains of 15-20 lb-ft
  • Single side exit: Exits behind the rear tire
  • Aluminized construction
  • Bolt-on installation: No welding required, with professional-looking results

Muffler:

  • Baffled and chambered design with no internal packing
  • Minimal interior drone with an aggressive sound
  • 8 in. round body, 2.75 in. dual inlet, 3 in. offset outlet, 24 in. long

Exhaust Tip:

  • Polished T304 stainless steel, round slash-cut design
  • Clamp-on mounting
  • 3 in. inlet, 3.5 in. outlet, 12 in. long

A cat-back exhaust system for owners who want stronger low-end torque and a confident exhaust note without extensive installation work.

Products specifications

Fits

2000-2006 Chevrolet Suburban 2500; 2002-2006 Chevrolet Avalanche 2500; 2000-2006 GMC Yukon XL 2500

Muffler Dimension

8 in. Round Body; 2.75 in. Dual Inlet; 3 in. Offset Outlet; L-24 in.

Muffler Description

Baffled and Chambered Muffler Design, No internal Packing, Minimal Interior Drone, Aggressive Sound

Tubing Diameter

3-in.Aluminized mandrel bent tubing.

Material

Aluminized

Tip Specifications

Inlet 3in.; Outlet 3.5in.; L-12in.

Prop 65

Yes

Tip Description

3.5in. Polished T304 Stainless. Round Slash-Cut Tip. Clamp on.

Exit Position

Exits Behind Rear Tire.

Outlet

Single

Category

Truck and SUV

Tail Pipe Diameter

3.000 in.

Muffler Body Length

24.000 in.

Exit Style

Straight

Inlet Inside Diameter

3.000 in.

Exit Position

Single Side

Muffler Type

Chambered

Tip Diameter

3.500 in.

Outlet Outside Diameter

3.000 in.

Exhaust Type

Cat-Back

System Type

Cat Back

Tubing Diameter

3.000 in.

I ordered a set of inner tie rods for my car from Autoplicity and found their prices to be the lowest online for the brand I was looking for. Items were ship out in 2 business days from the original manufacturer. Shipping prices were kind of on the expensive end considering the package size and weight so if Autoplicity adjust their shipping prices to be more competitive, I think their service and pricing would be hard to beat!

Wow talk about FAST shipping...I placed the order...and the door bell rang for delivery!!! The electronic points and coil when in the FJ 4o in just a few minutes and work perfectly...THANKS so much! Larry in Montana

Great experience so far

Great pricing and quick shipping. I'll be using them again for sure.

First Order best price found online fast shipping

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy