• Dieselr Aluminized 4" Cat & DPF Race Pipe | Dodge 2500/3500 6.7L Cummins 2007-2012 Aluminized Race Pipe Dieselr Parts 4 inch Cat & DPF Race Pipe
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  • Aluminized

Dieselr Aluminized 4" Cat & DPF Race Pipe | Dodge 2500/3500 6.7L Cummins 2007-2012

Dieselr Aluminized 4" Cat & DPF Race Pipe | Dodge 2500/3500 6.7L Cummins 2007-2012

Dieselr Parts

SKU: 356-530114

$423.00 USD
$510.00 USD $423.00 USD Sale
Shipping calculated at checkout.
Exhaust Type

Quick Specs

Material American aluminized steel 🇺🇸
Tubing 16-gauge, mandrel-bent in Canada 🇨🇦
Hangers Contour-bent, OE locations
Clamps TorcTite® band clamps
Fitment Direct bolt-on; no cutting required

Vehicle Fitment

Make
6.7L Dodge/Ram Cummins
Year(s)
2007-2012
Product type
Aluminized Race Pipe

The Dieselr Aluminized 4" Cat & DPF Race Pipe (2007–2012 6.7L Cummins) is built for Ram 2500 and 3500 owners who demand reliability and real-world performance. Constructed from heavy-gauge aluminized steel, this system improves exhaust flow, lowers EGTs, and stands up to the abuse of towing, hauling, and daily work.

Engineered for precision fitment, the Dieselr race pipe installs directly to OEM hangers with pre-welded flanges and smooth mandrel bends for a clean, factory-style finish. Its aluminized construction resists corrosion and heat while maintaining strength through years of hard use.

Whether you run a tuned work truck or a competition-built 6.7L Cummins, this pipe delivers consistent flow and reliable performance under load. Tested on real trucks and proven across thousands of miles, it’s designed to perform—day in and day out.

FAQs

Aluminized vs. stainless — which should I choose?
Aluminized offers excellent value and everyday durability; stainless maximizes corrosion resistance in harsh climates. Sound and flow are comparable in like-for-like systems.
Will this system drone?
Our bend geometry and muffler selections minimize cabin drone at highway speeds while preserving a confident diesel tone.
Is it truly bolt-on?
Yes—OE locations, contour-bent hangers, and TorcTite® clamps simplify install with hand tools. Re-torque clamps after 100–150 miles.

Why Dieselr Aluminized?

Dieselr Corp delivers diesel performance parts engineered for a clean fit, durable service life, and confident sound control. Our aluminized systems balance corrosion resistance, weight, and cost for daily duty and long-haul reliability—backed by real human customer service.

  • American-sourced aluminized steel, mandrel-bent in Canada
  • 16-gauge tubing with contour-bent hangers for OE-clearance
  • TorcTite® clamps for a secure, leak-resistant, direct-fit install
  • Designed to maintain exhaust velocity and reduce drone

For maximum results, pair with our Dieselr Signature EGR Upgrade Kits and industry-leading Dieselr performance tuning.

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