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Diamond Eye K5134A 5" Aluminized Exhaust System 2007.5-2010 Duramax 6.6L

(2007-2010 Chevrolet Silverado 2500 HD; 2007-2010 Chevrolet Silverado 3500 HD; 2007-2010 GMC Sierra 2500 HD; 2007-2010 GMC Sierra 3500 HD + 4 more models)

Manufacturer

Picture for manufacturer Diamond Eye Manufacturing

Part Number

K5134A
13 reviews
Sale Price

$539.97

Estimated ship date Wednesday, December 16

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Diamond Eye K5134A is a complete 5-inch aluminized steel exhaust system engineered specifically for 2007.5-2010 Chevrolet and GMC 2500/3500 trucks equipped with the 6.6L Duramax diesel engine. This comprehensive exhaust system fits all cab configurations and bed lengths, providing a direct-fit solution for improved exhaust flow and performance.

Key Features:

  • 5-inch mandrel-bent aluminized steel tubing for maximum exhaust flow and durability
  • CNC mandrel-bent construction ensures consistent diameter throughout bends for reduced backpressure
  • Complete cat-back or turbo-back system designed for direct bolt-on installation
  • Precision-engineered to fit all 2007.5-2010 Duramax 2500/3500 cab and bed configurations
  • Aluminized steel construction provides excellent corrosion resistance at an economical price point
  • Manufactured in the USA with high-quality materials and advanced fabrication techniques

Diamond Eye exhaust systems are designed to reduce exhaust gas temperatures, lower backpressure, and improve throttle response and fuel economy. The mandrel-bent construction maintains consistent pipe diameter through all bends, unlike crush-bent systems that restrict flow. This K5134A system delivers the performance benefits diesel enthusiasts demand while maintaining reasonable sound levels for daily driving.

Products specifications

Fits

2007-2010 Chevrolet Silverado 2500 HD; 2007-2010 Chevrolet Silverado 3500 HD; 2007-2010 GMC Sierra 2500 HD; 2007-2010 GMC Sierra 3500 HD; 2020-2021 Toyota Highlander; 2001-2003 Toyota Prius Base; 2017-2021 Alfa Romeo Giulia; 2010-2016 Land Rover LR4

Exit Location

Passenger side

Exit Quantity

One

Inlet Quantity

One

Intermediate Pipe Diameter (in)

5.000 in.

Muffler Included

No

Quantity

Sold as a kit.

System Finish

Aluminized

System Material

Steel

System Style

Particulate filter back

Tailpipe Diameter (in)

5.000 in.

Tip Cut

Slant

Tip Edge Style

Rolled edge

Tip Finish

Polished

Tip Included

Yes

Tip Outlet Size

5.000 in.

Tip Quantity

Single

Tip Shape

Round

Finish

Aluminized

It was great

Very easy

so far so good

Fast easy and can use my Amazon card!

No ordering issue. Good shipping price product arrived on time and correct, will use again.

This was the first time I used them and the shipping was fast and the price was great would recommend them to anyone looking to buy car parts online.

Simple to order!

Autoplicity was plenty cheaper than competitors for the springs I needed. I was shopping around and left the website after beginning a transaction and they sent me a coupon for 25% off shipping if I would return and purchase from them, which was cool. Unfortunately the coupon code didn't change the price and I didn't receive 25% off, but it was still cheaper than others.

good

Quick & easy

Fast shipping even around the holidays and the cheapest price I could find on my Thule t2 bike rack I would buy here again

Autoplicity had great communication, good prices, and got the item in the mail quickly. Would definitely order through them again.

Totally impressed with the headlights. Took 30 minutes to install with a perfect fit. Amazed that they even came with light bulbs pre-installed. Keep up the good work. Now I have to check for 5" round halo lights for my wife's 1987 Jaguar.

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