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Gibson 615609 Cat-Back Single Exhaust System Stainless Steel Swept Side

(2007-2010 Chevrolet Silverado 2500 HD; 2007-2010 GMC Sierra 2500 HD)

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

615609
10 reviews
Sale Price

$883.34

Estimated ship date Wednesday, November 18

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Product Details

The Gibson 615609 Cat-Back Single Exhaust System is a bolt-on performance upgrade engineered for maximum low-end power delivery. Dyno-tested results show peak torque and horsepower gains in the 1,800–3,000 RPM range, with average increases of 10–15 horsepower and 15–20 lb-ft of torque—right where you need it for towing, acceleration, hill climbing, and passing.

Built around Gibson's Superflow baffled and chambered muffler design, this system eliminates internal packing for long-lasting performance while keeping interior cabin sound levels lower than competing performance exhausts. The swept-side configuration exits cleanly behind the passenger-side rear tire for a factory-clean look with upgraded performance.

Muffler Specifications:

  • Design: Baffled & Chambered, No Internal Packing
  • Sound Profile: Minimal Interior Drone, Aggressive Exterior Tone
  • Body Dimensions: 8 in. H × 11 in. W × 24 in. L — Oval Body
  • Inlet: 3.50 in. Offset
  • Outlet: 3.50 in. Offset

Exhaust Tip Specifications:

  • Tip Style: 4 in. Round Slash-Cut, Clamp-On
  • Material: Polished T304 Stainless Steel
  • Inlet: 3.50 in. | Outlet: 4 in. | Length: 12 in.

System Features:

  • 3.50 in. stainless mandrel-bent tubing for unrestricted exhaust flow
  • Zinc-plated hangers and clamps included
  • Factory-style mounting hardware for a hassle-free, no-drill, no-weld bolt-on installation
  • Exit position: behind the passenger-side rear tire
  • Sold as a complete kit
  • Made in the USA
  • Backed by Gibson's Lifetime Limited Warranty

Products specifications

Fits

2007-2010 Chevrolet Silverado 2500 HD; 2007-2010 GMC Sierra 2500 HD

Tubing Diameter

3.5-in. Stainless mandrel bent tubing.

Muffler Dimension

8 x 11 x 24 in. Oval Body; 3.50 in. Offset Inlet; 3.50 in. Offset Outlet.

Muffler Description

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

Material

Stainless

Prop 65

Yes

Exit Position

Exits Behind Rear Tire.

Tip Description

4in. Polished T304 Stainless. Round Slash-Cut Tip. Clamp on.

Tip Specifications

Inlet 3.50 in.; Outlet 4 in.; L-12 in

Outlet

Single

Category

Truck and SUV

Muffler Body Length

24.000 in.

Exit Position

Single Side

Muffler Type

Chambered

System Type

Cat Back

Tail Pipe Diameter

3.500 in.

Exit Style

Turn Down

Exhaust Type

Cat-Back

Outlet Outside Diameter

3.500 in.

Material

Stainless Steel

Inlet Inside Diameter

3.500 in.

Tubing Diameter

3.500 in.

Tip Diameter

4.000 in.

Great ! so far

The price was good. The Web site is easy to navigate. It's an added bonus of free shipping.

Thanks

quick and easy

Received the product without delay and it is installed and working good

Great prices for the springs I got. Def. the cheapest around! Everything was fast and straight forward.

I have searched the internet for the best pricing on auto accessories and ended up at Autoplicity. I tried everything to negotiate prices with some supplies and still got the best pricing usins Autoplicity without any hassles or delays. My invoice number 9314 shows that I got a great deal thanks to Autoplicity. I will be a returning customer for my future purchases.

The product I ordered was shipped and delivered within two days!<br>Priced very low. Perfect transaction.

Excellent prices, fast shipping, good customer services. I'm a very happy customer and I will buy again from them.

I got all of my parts in and where happy with them. The website is about the cheapest around. Something about them really gives me a good feeling. :)

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