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MBRP S5406409 Cat-Back Exhaust System Stainless Steel Single Side Exit - T409

(Nissan Altima 2002-04, Frontier 2005-19; Ford F-150 2017-20, Expedition 2019-20; GMC G2500 1979-84, K1500 1979-84, C1500 1979-84, K2500 1979-84 + 89 more models)

Part of: MBRP Cat Back Exhaust System Single Exit Stainless Steel

Other options in this family: MBRP S5043304 MBRP S6108409 MBRP S6012409 MBRP S5060409 MBRP S5304409

Manufacturer

Picture for manufacturer MBRP

Part Number

S5406409
4 reviews
Sale Price

$704.99

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The MBRP Armor Plus Series S5406409 cat-back exhaust system delivers enhanced performance and a deep, aggressive exhaust tone for your Nissan Frontier. Constructed from corrosion-resistant T409 stainless steel, this exhaust system provides exceptional durability and value with MBRP's lifetime warranty protection.

Key Features:

  • T409 stainless steel construction resists penetrating rust and corrosion
  • 2.5-inch mandrel-bent tubing eliminates flow restrictions and rippling in bends
  • 3-inch single side exit configuration with mirror-polished 4-inch tip
  • Mandrel bending maximizes exhaust flow for improved power and engine efficiency
  • Bolt-on installation with all necessary hardware included
  • Enhanced exhaust tone that stands out from the crowd

Technical Specifications:

  • Pipe diameter: 2.5 inches
  • Exit configuration: 3-inch single side exit
  • Tip: 4-inch outer diameter, mirror polished finish
  • Material: T409 stainless steel throughout
  • System type: Cat-back (catalytic converter back)

MBRP's mandrel-bent tubing design ensures smooth, unrestricted exhaust flow by maintaining consistent pipe diameter through all bends. This engineering approach allows your engine to breathe more efficiently, resulting in improved throttle response, better fuel economy, and noticeable power gains. The T409 stainless steel construction offers excellent resistance to the elements while remaining easy to clean and maintain.

This Armor Plus Series exhaust system is designed for enthusiasts seeking a performance upgrade with professional sound quality and proven durability. MBRP backs this system with a lifetime warranty against manufacturing defects and complete failure, though extreme conditions involving heavy salt exposure and corrosive road treatments may accelerate surface oxidation.

Products specifications

Fits

Nissan Altima 2002-04, Frontier 2005-19; Ford F-150 2017-20, Expedition 2019-20; GMC G2500 1979-84, K1500 1979-84, C1500 1979-84, K2500 1979-84, Jimmy 1978-84, C3500 1979-84, K2500 Suburban 1979-84, K3500 1979-84, C2500 1979-84 + 84 more models

Inlet Inside Diameter

3.000 in.

Outlet Outside Diameter

3.500 in.

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

Tip Diameter

4.000 in.

Tubing Diameter

3.000 in.

Exit Style

Straight

Material

409 Stainless Steel

Tail Pipe Diameter

3.000 in.

Exit Position

Single Side

Muffler Type

Straight-Through

Material

T-409 Stainless Steel

Exit Style

Single Side Exit

Type

Cat-Back

Fuel Type

Gasoline

Minor

Single

UPS Able

Yes

Tubing Diameter

3 Inch

Bolt-On Yes/No

Yes

Major

Performance Gas

Vehicle Segment

Truck

Muffler Yes/No

Yes

Profile

Street Profile

Outlet Outside Diameter

3.000 in.

Exhaust Type

Cat-Back

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