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Diamond Eye K4258A 4" DPF-Back Dual Exhaust System Aluminized Steel

Manufacturer

Picture for manufacturer Diamond Eye Manufacturing

Part Number

K4258A
14 reviews
Sale Price

$534.09

Estimated ship date Wednesday, December 16

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Fitment guaranteed

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Product Details

The Diamond Eye K4258A is a complete 4-inch DPF-back dual exhaust system engineered specifically for 2014 Dodge Ram 2500 Mega Cab Short Box models equipped with the 6.7L Cummins diesel engine. This mandrel-bent aluminized steel exhaust system delivers significant performance gains by reducing backpressure and improving exhaust flow downstream of the diesel particulate filter.

Key Features:

  • Precision-mandrel bent 4-inch aluminized steel tubing for maximum flow and durability
  • DPF-back configuration maintains emissions compliance while improving performance
  • Dual exhaust outlet design for aggressive appearance and sound
  • Vehicle-specific engineering ensures proper fitment for 2014 Ram 2500 Mega Cab Short Box
  • Complete bolt-on system with all necessary hardware included
  • CNC-manufactured components for consistent quality and precise tolerances

This exhaust system is manufactured using Diamond Eye's advanced CNC mandrel bending technology, which maintains consistent tube diameter throughout all bends to eliminate restrictive crimping found in crush-bent systems. The aluminized steel construction provides excellent corrosion resistance and longevity at a competitive price point. By replacing the restrictive factory exhaust from the DPF back, this system unlocks additional horsepower and torque while delivering a deeper, more aggressive exhaust note that diesel enthusiasts appreciate.

Products specifications

Finish

Aluminized

Great site!!! I love it!

Easy shopping thank you

Very user friendly website.

great price no hassle checkout, fast delivery

Super easy love it

So far so good

Ordered a Flex-a-lite 420 dual shrouded fan on Wednesday night and had it in my hands saturday afternoon! Great price and prompt shipping.

Good

I bought a set of 3 MSD Ignition coils for my 2001 Impala LS 3.8 and I am very impressed and satisfied with my purchase. I got an email right away stating what I purchased and within a day or two I recieved a shipping confirmation. My ignition coils arrived fast and I had no problem with the coils been bad or broken. The coils are awesome. There is a significant difference between my old ones and these 3 new ones. The car is very responsive to the accelerator and as stated in the MSD website, the car gained some horsepower. I don't have to press the accelerator in that much to gain the power I need. I'm impressed overall.

Sweet thanks

Great experience! I placed my order on Sunday and my programmer arrived on Thursday - with ground shipping. I unpacked the programmer and it functioned exactly as I had hoped. I will definitely consider purchasing from Autoplicity again!

It was good

Lowest price on Firestone bags I found. When I called to check on order was tread very well. Thank You...

The web site makes it very easy tt find what your looking for and the prices are very good as well,.. Lower than anyone else on the net! I recieved my order in just two days! Super fast shipping! I will be back again when my truck asks for more goodies!!

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