AP Exhaust® 3775 - Enforcer Series Aluminized Steel Front Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck

26 reviews|Item # mpn474114059
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    Vehicle Fitment

    Chevy
    GMC

    Specifications

    Location
    Front
    Muffler Series
    Enforcer Series
    Inlet - Outlet Configuration
    Offset Inlet - Offset Outlet
    Muffler Body Material
    Aluminized Steel
    Muffler Body Diameter
    4.06"
    Muffler Inlet Diameter
    2.25"
    Muffler Outlet Diameter
    2"
    Muffler Body Height
    4.06"
    Inlet Connection Type
    Pipe
    Outlet Connection Type
    Pipe
    Muffler Body Width
    10.5"
    Muffler Body Shape
    Oval
    Muffler Body Length
    19"
    Muffler Overall Length
    26"
    Muffler Type
    Baffled
    Inlet Quantity
    1 Inlet
    Outlet Quantity
    1 Outlet
    Case Exterior Length (in.)
    19.00 in.
    Case Shape
    Oval
    Inlet Diameter (in.)
    2.25 in.
    Inlet Location
    Offset
    Inlet Quantity
    1
    Internal Construction
    Stamped Cartridge
    Muffler Finish
    Aluminized
    Muffler Material
    Steel
    Outlet Diameter (in.)
    2.00 in.
    Outlet Location
    Offset
    Outlet Quantity
    1
    Outlet Style
    Standard, without tip
    Overall Length (in.)
    26.00 in.
    Quantity
    Sold individually.
    Remanufactured
    No
    Reversible
    No
    Thickness (in.)
    4.063
    Width (in.)
    10.500 in.

    Includes

    • Exhaust Muffler
    • Inlet / Outlet Neck

    Features

    • Aluminized materials for superior corrosion protection
    • Ideal for the economy buyer
    • Specially designed for the professional installer
    • Extensive use of patented Single Cartridge Muffler Design
    • Aluminized heads, shell and wrapper
    • Cover hundreds of original equipment applications with minimum inventory investment
    • Expandable necks for easier sizing and installation
    • 21 universal fit muffler designs

    Product Details

    Enforcer Series Aluminized Steel Front Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck (3775) by AP Exhaust®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall Length: 26". Muffler Configuration: Offset - Offset. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle age or use but instead on an owner’s desire for power and sound.

    AP Exhaust Technologies is here with outstanding products available at affordable prices. This product is built to meet the needs and requirements of the most demanding customers. Made from high-grade materials, this AP Exhaust Technologies product is known for its outstanding reliability. The company does not accept compromises when it is going about quality, so you can be sure that this product has unparalleled quality. Featuring solid workmanship, it provides reliable service for years ahead.

    AP manufactures a vast array of mufflers designed for automotive, heavy-duty and off-road vehicles. Using either stainless or aluminized steel, AP offers customers muffler design options for virtually any application. Their muffler assembly lines are designed for maximum output providing enough capacity for any level of production requirement.

    Muffler dimensional cross sections range from 4” Round to 8.5”x11.5” Oval. The design spectrum is unlimited within these dimensional ranges assuring that an effective sound and backpressure solution is matched to their customers’ specific exhaust system needs.

    Within AP’s production factory sub-component parts are stamped and formed from raw material coils. AP controls the entire manufacturing process from the smallest component to the most complicated assembly. Their expertise in the entire process from start to finish is what enables AP to be a complete exhaust solution provider.

    Part Number:
    3775
    UPC:
    085337003214

    Reviews

    (26)
    Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
    /5
    1-10 of 26 Reviews
    5 of 5
    Upgrade For My Buick
    Bought it to replace the old one on my Buick but it occurred to be an upgrade. Was pleased not only with the quality of the muffler and its price but also with people who sold it tome, I mean TRUCKiD customer service. It arrived exactly as described. I highly recommend it for all the car enthusiast.
    AP Exhaust® 3775 - Enforcer Series Aluminized Steel Oval Glass Pack Aluminized Exhaust Muffler with Inlet / Outlet Neck
    Posted by Warren (Bloomer, WI) / December 11, 20151996 Buick Century
    5 of 5
    Posted by Grady (Thomasville, AL) / August 22, 20251994 Chevy S-10 Pickup
    5 of 5
    Great Sound
    Replaced a pair of old glass packs with the enforcer. Sound is awesome!
    AP Exhaust® - Enforcer Series Aluminized Steel Round Glass Pack Aluminized Exhaust Muffler with Inlet / Outlet Neck
    Posted by Customer / August 29, 2020
    3 of 5
    AP 40006
    Just had the new AP muffler installed. Looks identical to the old muffler. Definitely sounds better. Seems a little loud. Not too bad. Would have liked it to be a little quieter. The old muffler was in bad shape and leaking and very loud. Good budget muffler for a little over $100.00 with shipping. Don’t know how long it will last, hopefully at least a few years.
    Posted by Thomas (Manchester, NH) / August 01, 20252009 Nissan Rogue
    5 of 5
    I Wasn't Expecting all That !!!!
    I pulled them out of the box and they looked just like a flowmaster to me . I have a stock 87 mustang lx 5.0 with stock exhaust up until today .. the mufflers were junk .. so i put these mufflers on with new lx tailpipes and i cant tell their any louder than the factory mufflers . Not at all what i was expecting but its exactly what i wanted .. btw the car does have the factory headers and all 4 converters on it . Im trying to keep it as oem as i can afford !!!!!
    AP Exhaust® VX2543 - Xlerator Performance Aluminized Steel Oval Gray Exhaust Muffler
    Posted by Glenn (New Tazewell, TN) / June 20, 20251993 Ford Mustang
    5 of 5
    Muffler
    Muffler worked good and made car quiet again.
    AP Exhaust® 700484 - MSL Maximum Aluminized Steel Front Round Direct-Fit Exhaust Muffler
    Posted by Adam / May 09, 20252010 Chevy Malibu
    5 of 5
    Excellent Muffler Option
    Bought this muffler as well as the passenger side one for my 2012 Nissan Altima and it came out great.
    AP Exhaust® 30010 - Driver Side Aluminized Steel Exhaust Muffler and Pipe Assembly
    Posted by Alfred / April 23, 20252009 Nissan Altima
    5 of 5
    Perfect Fit
    I received the muffler very fast & definitely would order parts from here again.
    AP Exhaust® 700017 - MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet Neck and Spout
    Posted by Donald / April 08, 20241989 Honda Accord
    5 of 5
    Excellent Performance Muffler
    I went to my local exhaust shop and asked them to suggest a muffler for my G35 coupe that would deepen and louden the tone without being obnoxiously loud. He told me about AP Exhaust and how they acquired the patents to all of the Flowmaster Super 40 Series of Mufflers and now sell them under their own brand. So he ended up suggesting the AP Exhaust equivalent of the Super 44. I was skeptical honestly since I had not heard of AP Exhaust and it was a really low cost muffler. To my surprise it sounds amazing! It most definitely sounds like a Flowmaster 40 series, nice and deep and moderately loud. I would definitely recommend AP Exhaust to anyone looking for something along the lines of a Flowmaster/Magnaflow/Borla kind of sound for half the price.
    AP Exhaust® - Xlerator Performance Exhaust Muffler with Inlet / Outlet Neck
    • youtube-video
    Posted by Michael (Olive Branch, MS) / December 06, 20212007 Infiniti G35
    2 of 5
    Too Loud.
    Told the guy at the muffler place I wouldn't mind a deep sound, but I didn't want loud. He apparently only heard the first half of my request. These things are way too loud. I can't hear my radio when going over 30 mph. I've got to find something quieter to replace these things. I don't want to be "that guy" in my neighborhood who everybody curses when I come & go. Dual exhaust (H-pipe) '66 mustang, with 302 engine.
    AP Exhaust® 6534 - Xlerator Performance Aluminized Steel Oval Aluminized Exhaust Muffler with Inlet / Outlet Neck (2.25" Offset ID, 2.25" Center OD, 14" Length)
    Posted by Customer / July 19, 20211966 Ford Mustang

    Questions and Answers

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    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!