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Diamond Eye K4130S 4-Inch Turbo-Back Exhaust System 2007.5-2010 GM Duramax 6.6L

(Chevrolet Silverado 2500 HD 2007-10, Silverado 3500 HD 2007-10; Toyota 4Runner 2003-09, Paseo 1996-98; GMC Sierra 2500 HD 2007-10 + 3 more models)

Manufacturer

Picture for manufacturer Diamond Eye Manufacturing

Part Number

K4130S
10 reviews
Sale Price

$504.12

Estimated ship date Wednesday, December 16

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Diamond Eye K4130S is a complete 4-inch turbo-back exhaust system engineered specifically for 2007.5-2010 Chevrolet and GMC 2500/3500 trucks equipped with the 6.6L Duramax diesel engine. This system fits all cab and bed length configurations, providing a universal solution for these heavy-duty pickups.

Key Features:

  • 4-inch mandrel-bent 409 stainless steel tubing for maximum exhaust flow and durability
  • Mandrel bending maintains consistent pipe diameter throughout bends, eliminating restrictions
  • 409 stainless steel construction resists corrosion better than aluminized steel
  • Turbo-back design replaces exhaust from turbo outlet to tailpipe for optimal performance gains
  • Universal fitment for all 2007.5-2010 Duramax 2500/3500 cab and bed configurations
  • Precision CNC-bent components ensure proper fit and alignment
  • Reduces exhaust gas temperatures and backpressure for improved engine efficiency

This exhaust system delivers increased horsepower, improved fuel economy, and a deeper exhaust tone compared to the restrictive factory system. The 4-inch diameter provides the flow capacity needed to support performance tuning and modifications on the LMM Duramax platform.

Products specifications

Fits

Chevrolet Silverado 2500 HD 2007-10, Silverado 3500 HD 2007-10; Toyota 4Runner 2003-09, Paseo 1996-98; GMC Sierra 2500 HD 2007-10, Sierra 3500 HD 2007-10; Volkswagen Vanagon 1980-91; Volvo 960 1992-97, 940 1991-95

Exit Location

Passenger side

Exit Quantity

One

Inlet Quantity

One

Intermediate Pipe Diameter (in)

4.000 in.

Muffler Included

No

Quantity

Sold as a kit.

System Finish

Natural

System Material

Stainless steel

System Style

Particulate filter back

Tailpipe Diameter (in)

4.000 in.

Tip Cut

Slant

Tip Edge Style

Rolled edge

Tip Finish

Polished

Tip Included

Yes

Tip Quantity

Single

Tip Shape

Round

Material

409 Stainless Steel

A little slow at the server to place the order.

Good

Glad that I can pay through my Amazon Account! Awesome!

lots of inventory, i ordered a hard to find air filter which was cheaper than all the other sites and shipped out fast. Nice!

Quick and easy. Found what we wanted, checkout was smooth.

Good prices

Great price, fast shipping and the items was correct. A perfect transaction. Thank you!

I wish you did not have to scroll all the way to the bottem each time to review the products. Other than that it was easy and great.

Have to say I made a mistake about these guys they get the stuff shipped out quick.

Very easy using website

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