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MBRP S4203409 3 Inch Cat-Back Exhaust System Dual Outlet Ford Focus RS T409 Stainless

(Chrysler 300 2005-10; Ford Focus 2016-18; Dodge Charger 2006-10, Challenger 2008-10, Magnum 2005-08, Viper 2001-06, 2008-10 + 12 more models)

Manufacturer

Picture for manufacturer MBRP

Part Number

S4203409
12 reviews
Sale Price

$814.99

In Stock (8)

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Usually delivered within 2 days

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Product Details

The MBRP S4203409 is a performance cat-back exhaust system engineered specifically for the 2016-2018 Ford Focus RS. This complete exhaust system features 3-inch mandrel-bent tubing constructed from T409 stainless steel, delivering improved exhaust flow, enhanced sound, and measurable performance gains over the restrictive factory system.

Performance Benefits:

  • Up to 7 horsepower increase and 8 ft-lbs of torque gains
  • Up to 10% improvement in exhaust flow
  • Mandrel-bent tubing eliminates flow restrictions and rippling in bends
  • 3-inch diameter piping maximizes exhaust velocity
  • Aggressive exhaust tone that complements the Focus RS turbo engine

Construction and Features:

  • T409 stainless steel construction resists corrosion and penetrating rust
  • Dual outlet configuration with 4.5-inch OD polished tips
  • Complete cat-back system for straightforward installation
  • Easy to clean and maintain stainless steel finish
  • Backed by MBRP's lifetime warranty

Part of MBRP's Armor Plus Series, this exhaust system offers exceptional value for Focus RS enthusiasts seeking reliable performance enhancement. The T409 stainless steel material provides excellent durability for most driving conditions, though prolonged exposure to heavy salt and winter road treatments may accelerate surface corrosion. All MBRP exhaust systems are designed and manufactured to deliver maximum performance while maintaining long-term reliability.

Products specifications

Fits

Chrysler 300 2005-10; Ford Focus 2016-18; Dodge Charger 2006-10, Challenger 2008-10, Magnum 2005-08, Viper 2001-06, 2008-10; Subaru Outback 2000-04, Legacy 2000-04, Baja 2003-06; Chevrolet Cobalt 2006-07, Sonic 2012-20, Trax 2015-22 + 6 more models

Tip Diameter

3.000 in.

Inlet Inside Diameter

3.000 in.

Outlet Outside Diameter

3.000 in.

System Type

Cat Back

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

Tubing Diameter

3.000 in.

Tip Diameter

4.500 in.

Material

409 Stainless Steel

Exit Style

Turn Down

Tail Pipe Diameter

3.000 in.

Exhaust Type

Dual

Exit Position

Rear

Muffler Type

Straight-Through

Exit Style

Dual Rear Exit

Type

Cat-Back

Torque Increase (FTLB)

8

Material

T-409 Stainless Steel

Horsepower Increase (HP)

7

Vehicle Profile

Street Profile

Tubing Diameter

3 Inch

UPS Able

Yes

Minor

Dual

Muffler Yes/No

Yes

Flow Increase (%)

10

Fuel Type

Gasoline

Major

Sport Compact

Vehicle Segment

Car

Bolt-On Yes/No

Yes

Exhaust Type

Cat-Back

Exit Style

Straight

Smooth ordering process

nkmlj

Easy shopping experience

nothing to comment

it was good

Easy, would have liked to use Amazon gift card

great price

liked the easy pay w/ amazon

Usually use rockauto, a few dollars more here but shipping seems like i will get it 1 day sooner so im giving your site a try

Easy search, easy cart.

fast and quick to ship! I couldnt ask for anything better! Will do more biz in the future thats for sure!<br>

Easy checkout process.

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