FLOWMASTER part description

Product Description

dBX Cat Back Exhaust System

Application Summary

Fits 13-16 Dodge Dart with 2.0L; 2.4L or 1.4L Turbo Charged engine

Features & Benefits

  • Stainless Steel Construction
  • Dyno Tuned for Maximum Performance
  • Patented Laminar Flow Technology
  • Lifetime Limited Warranty

Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations

DBX Series; Cat-back; DOR; Mild Sound; Dodge

Product Attributes

Exhaust Series dBX Series
Exhaust Type Dual
Exit Position Dual Rear
Exit Style Straight
Heat Shield Attached No
Inlet Diameter 2.250 in.
Inlet Inside Diameter 2.250 in.
Material Stainless Steel
Muffler Count 1
Muffler Part Number Kit Only
Muffler Series dBX Series
Outlet Outside Diameter 2.250 in.
Single Or Dual Dual
Sound Level Mild
System Type Cat Back
Tail Pipe Diameter 2.250 in.
Tip Diameter 3.250 in. x 3.750 in.
Tip Length 7.000 in.
Tip Quantity 2
Title Flowmaster 817677 Cat-back System 409S - Dual Rear Exit - dBX - Mild Sound
Tubing Diameter 2.250 in.

Additional Information

Country of Origin (Primary) US
Canadian Harmonizing Tariff Code 8708925000
Harmonized Tariff Code (Schedule B) 8708925000
Harmonized Tariff Code (HTS) 8708925000
MSDS Sheet Number N
NAFTA Preference Criterion Code B
Refurbished Part N
Remanufactured Part N
Stock Status S
Warranty Special Limited Lifetime
Warranty Special UOM LF
UPC 00700042030422
A brand under Holley Performance Products, an automotive performance company based in Bowling Green, Kentucky, Flowmaster® provides a broad selection of performance exhaust systems, air intakes, and mufflers. It also offers turbo boost modules, headers, race mufflers, and various exhaust accessories for trucks, off-road, SUVs, Jeeps, powersports vehicles, classic muscle cars, and other late model cars. For more than 30 years, Flowmaster has been delivering only the best automotive exhaust products to the market and living up to its name as “The Exhaust Technology Company.” Today, the company takes its mission statement a notch higher by offering exciting new product categories to enhance its exhaust products portfolio. It aims to be “The Performance Technology Company” automotive enthusiasts can trust.

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