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MBRP S6130409 4 Inch Filter Back Single Side Exit Exhaust System T409 Stainless Steel

(Ram 2500 2011-12, 3500 2011-12; Dodge Ram 2500 2007-11, Ram 3500 2007-11, Grand Caravan 2008-10; Chrysler Town & Country 2008-10 + 6 more models)

Part of: MBRP Exhaust System

Other options in this family: MBRP S5148P MBRP S5314P MBRP S6130SLM MBRP S6502409 MBRP S6291409

Manufacturer

Picture for manufacturer MBRP

Part Number

S6130409
5 reviews
Sale Price

$489.99

In Stock (5)

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Usually delivered within 2 days

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Product Details

The MBRP S6130409 Armor Plus Series exhaust system delivers enhanced performance and aggressive exhaust tone for 2007-2012 Dodge RAM 2500/3500 trucks equipped with the 6.7L Cummins diesel engine. This filter-back system features 4-inch mandrel-bent T409 stainless steel tubing that maximizes exhaust flow while resisting corrosion and penetrating rust.

Key Features:

  • 4-inch mandrel-bent T409 stainless steel tubing for maximum exhaust flow
  • Single side exit configuration with mirror polished 5-inch OD tip
  • Filter-back design replaces exhaust from DPF filter back
  • Bolt-on installation with minimal modifications (cutting may be required)
  • Enhanced exhaust tone for aggressive diesel sound
  • Corrosion-resistant stainless steel construction
  • Backed by MBRP's Lifetime Warranty

Performance Benefits:

Mandrel-bent tubing eliminates restrictive crimps and ripples found in crush-bent systems, allowing exhaust gases to exit more efficiently. This improved flow reduces backpressure, helping your Cummins engine breathe better for potential gains in horsepower, torque, and fuel economy. The larger 4-inch diameter tubing provides substantial flow improvements over the factory exhaust system.

Construction and Durability:

T409 stainless steel offers excellent value with superior corrosion resistance compared to aluminized steel. This material is easy to maintain and withstands harsh conditions in moderate climates. Note that extreme winter conditions, heavy salt exposure, or aggressive road treatments may accelerate surface corrosion, though the system is designed to resist penetrating rust that would cause system failure.

Installation Notes:

This is a filter-back system, meaning it replaces the exhaust from the diesel particulate filter back to the exit. Some cutting may be required during installation to achieve proper fitment. The system is designed for bolt-on installation using factory mounting locations.

Products specifications

Fits

Ram 2500 2011-12, 3500 2011-12; Dodge Ram 2500 2007-11, Ram 3500 2007-11, Grand Caravan 2008-10; Chrysler Town & Country 2008-10; Subaru Legacy 1990-93; Mazda 6 2005-08; Cadillac CT6 2016-17; Mitsubishi Montero 2001-06 + 2 more models

Tail Pipe Diameter

4.000 in.

Tip Diameter

5.000 in.

Inlet Inside Diameter

5.000 in.

Outlet Outside Diameter

5.000 in.

Muffler Type

None

Prop 65

WARNING: This product can expose you to chemicals including nickel (metallic) and chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects; or other reproductive harm

Exhaust Type

Single

Exit Style

Straight

Material

409 Stainless Steel

Exit Position

Single Side

Tubing Diameter

4.000 in.

Type

DPF-Back

Exit Style

Single Side Exit

Muffler Yes/No

No

Fuel Type

Diesel

Profile

Tour Profile

Major

Diesel

Material

T-409 Stainless Steel

Tubing Diameter

4 Inch

Vehicle Segment

Truck

Bolt-On Yes/No

Yes

Minor

Single

UPS Able

Yes

Outlet Outside Diameter

4.000 in.

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