2002 GMC Sierra 1500 Exhaust System Kit 8 Cyl 5.3L Flowmaster

  • Features:
    • Mandrel Bent 16 Gauge 409 Stainless Tubing
    • Includes Hangers And Hardware For Easy Installation
    • Dyno Tuned for Maximum Performance
    • Premium Flowmaster Quality
    • 3 Year Limited Warranty
    • Made in the USA
  • This Flowmaster system is for the person who is looking for a stainless steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone for the 1999 to 2007* (2007 Classic Only) GM 1500 Extended Cab/Short Bed trucks with the 4.3L, 4.8L or 5.3L engines. The American Thunder system is heavy 16-gauge mandrel-bent stainless steel tubing for durability and maximum performance. Includes a stainless steel Super 40 Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that wont drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look, or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of highly polished 304 stainless steel tips embossed with the Flowmaster name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
140198, 15792, 17428, 65543, S5016409

Additional Fitment Information:
Vehicle Block CC Engine Bed Length Sub Model Body CID
2002 GMC Sierra 1500 V 5328 8 Cyl 5.3L 78.0 SLE Extended Cab Pickup 325
Brand Flowmaster
Part # 817428
Condition New

Flowmaster

  • Single; Dual Rear Same Side Exit Includes 2.5 in. Outlets/40 Series(TM) Muffler/Tube Extensions/3.0 in. Logo Embossed Stainless Tips;50 State Legal / California Emissions Compliant With Single Flanged Catalytic Converter
  • American Thunder Cat Back Exhaust System; Single; Dual Rear Same Side Exit Includes 2.5 in. Outlets/40 Series™ Muffler/Tube Extensions/3.0 in. Logo Embossed Stainless Tips;
  • American Thunder Cat Back Exhaust System
  • Today, Flowmaster, Inc. is housed in three ultra-modern facilities together totaling over 400,000 sq. ft., one in Santa Rosa, one in West Sacramento, California and the other in Hayden, Idaho. Flowmaster employs over 250+ workers dedicated to building the highest quality U.S. made exhaust products available.

    Flowmaster operates the only exhaust Research and Design facility of its kind in the world, centered around our SuperFlow engine dynamometers complete with E.C.A. (engine cycle analysis) equipment and also SuperFlow chassis dynos. Through use of these dynos, Flowmaster's engineering staff can track the complete engine cycle in millionths of a second and can obtain exact technical data of each degree of cam rotation, from induction to the tip of the exhaust system, while also showing the power numbers that really matter, the power numbers "to the ground." Flowmaster also utilizes Spectrum Analyzers to fine "tune" the sound of each of the eleven different series of mufflers that Flowmaster currently offers, both for peak performance and just the right sound levels and tones.

    Flowmaster's product line includes exhaust products for Performance Street, Muscle Cars, Trucks, Street Rods, RV's, Motorhomes, and all types of race applications. With over 400 different muffler models, 370+ exhaust systems and numerous exhaust accessories available, Flowmaster offers you the choice of sound to fit your preference from "wild to mild" and your specific vehicle needs. With Ray still active and "hands on" with the R and D department in the development of new exhaust products and new technologies currently being tested, the future looks to be very exciting indeed.

    General

    Tip Quantity
    2
    Tubing Diameter
    2.500 In.
    Exhaust Type
    Single
    California Proposition 65 Chemical Name 2
    Chromium (hexavalent Compounds)
    California Proposition 65 Chemical Name 1
    Nickel (metallic)
    Sound Level
    Moderate
    WARNING CA Proposition 65
    Yes
    Exhaust Series
    American Thunder
    Heat Shield Attached
    No
    WARNING CA Proposition 65 Message
    Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    Exit Style
    Straight
    Muffler Series
    Super 40 Series
    Inlet Inside Diameter
    2.500 In.
    Outlet Outside Diameter
    2.500 In.
    Tail Pipe Diameter
    2.500 In.
    Exit Position
    Dual Rear Same Side
    Muffler Count
    1
    Single or Dual
    Dual
    System Type
    Cat Back
    Muffler Part Number
    Kit Only
    Outlet Diameter
    2.500 In.

    Packaging

    package quantity
    1
    weight
    56.20 lb
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.

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