Description

Muffler – Original 40 – 3 in Center Inlet – Dual 2.5 in Outlets – 13 x 9.75 x 4 in Oval Body – 19 in Long – Steel – Black Paint – Universal – Each

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

Global Shipping Estimates (Ships from USA)

Destination Region Est. Delivery Time Estimated Cost
🇨🇦 Canada 5 - 7 Days
DHL UPS USPS FedEx
From $50.00 USD
🇪🇺 European Countries 5 - 7 Days
DHL UPS USPS FedEx
From $70.00 USD
🇦🇺 Australia 5 - 7 Days
DHL UPS USPS FedEx
From $110.00 USD
🇦🇪 United Arab Emirates 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇸🇦 Saudi Arabia 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇯🇵 Asia Countries 5 - 7 Days
DHL UPS USPS FedEx
From $130.00 USD
*Note: These are estimated costs for a standard package. Exact shipping fees will be calculated at checkout using live rates based on your specific location and cart weight.

About FLOWMASTER

Flowmaster started out over 30 years ago, developing mufflers and exhaust systems for race cars to reduce noise without impacting power output. Today, Flowmaster has become one of the most respected names in the automotive aftermarket. With a full line of exhaust systems and components available for a huge selection of vehicles, they are known for systems that deliver an aggressive sound and noticeable power increases over stock.

Reviews

There are no reviews yet.

Be the first to review “FLOWMASTER 40 Series Performance Muffler 430402”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PEM Premium Quick Change Gears 65016

    SKU: PEM65016
    Product information
    • Weight5 lbs
    • Dimensions8.3 × 5 × 1.5 in
    • Product Line

      Premium

    • Spline

      10

    • Set Number

      16

    • Gear 1 Tooth Count

      24

    • Gear 2 Tooth Count

      32

    Details...
    Original price was: $176.21.Current price is: $160.19.Add to cart
    Original price was: $176.21.Current price is: $160.19.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PRO SHOCK Spanner Wrench Z902

    SKU: PROZ902
    Product information
    • Weight0.37 lbs
    • Dimensions9.8 × 2.55 × 1.35 in
    • Quantity

      Each

    • Style

      Spanner Wrench

    • Intended Purpose

      Coil-Over

    • Intended Coil-Over Diameter Minimum

      2-1/4 in

    • Intended Coil-Over Diameter Maximum

      2-1/2 in

    Details...
    Original price was: $20.15.Current price is: $16.79.Add to cart
    Original price was: $20.15.Current price is: $16.79.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    OPTITORQUE TECHNOLOGIES LLC GM LT1 6.2L Main Stud Kit 10606

    SKU: OTT10606
    Product information
    • Weight3.752 lbs
    • Dimensions10 × 4.5 × 2.5 in
    • Material

      Chromoly

    • Color

      Black

    • Finish

      Oxide

    • Quantity

      Kit

    • Product Line

      Patriot Series

    Details...
    Original price was: $260.00.Current price is: $236.24.Add to cart
    Original price was: $260.00.Current price is: $236.24.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PAINLESS WIRING Oxygen Sensor Fitting 60406

    SKU: PWI60406
    Product information
    • Weight0.07 lbs
    • Dimensions4.25 × 2.75 × 0.85 in
    • Style

      Bung

    • Quantity

      Each

    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    Details...
    Original price was: $11.99.Current price is: $9.99.Add to cart
    Original price was: $11.99.Current price is: $9.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    RACING POWER CO-PACKAGED Skull Door Lock Knobs Pr R6275

    SKU: RPCR6275
    Product information
    Details...
    Original price was: $7.23.Current price is: $6.57.Add to cart
    Original price was: $7.23.Current price is: $6.57.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Carburetor Adapter 2034

    SKU: TRA2034
    Product information
    • Weight2.15 lbs
    • Dimensions8.4 × 7 × 1.2 in
    • Hardware Included

      Yes

    • Material

      Aluminum

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    Details...
    Original price was: $54.73.Current price is: $49.75.Add to cart
    Original price was: $54.73.Current price is: $49.75.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Hex Head Vc Fasteners 9182

    SKU: TRA9182
    Product information
    • Weight0.105 lbs
    • Dimensions7.35 × 2.7 × 1.05 in
    • Quantity

      Set of 4

    • Bolt/Stud

      Stud

    • Stud Length

      1 in

    • Thread Size

      1/4-20 in

    • Head/Nut Style

      Hex

    Details...
    Original price was: $46.90.Current price is: $42.64.Add to cart
    Original price was: $46.90.Current price is: $42.64.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOWE Stud For 22412 +.200 22442

    SKU: HOW22442
    Product information
    • Weight0.985 lbs
    • Dimensions6.7 × 2 × 1.75 in
    • Ball Diameter

      1.625 in

    • Taper

      1.5 in/ft

    • Stud Length

      4.02 in

    • Stud Thread

      5/8-18 in

    • Material

      Steel

    Details...
    Original price was: $53.78.Current price is: $48.89.Add to cart
    Original price was: $53.78.Current price is: $48.89.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOWE Granada Hub Only 205345

    SKU: HOW205345
    Product information
    • Weight11.43 lbs
    • Dimensions8.3 × 8 × 7.9 in
    • Intended Pin Style

      5×5

    • Front / Rear

      Front

    • Driver / Passenger Side

      Driver, Passenger

    • Wheel Bolt Pattern

      5×5

    • Brake Rotor Included

      Yes

    Details...
    Original price was: $368.27.Current price is: $334.79.Add to cart
    Original price was: $368.27.Current price is: $334.79.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEHRS MACHINE Vise Grip Shrinker Tool WM409

    SKU: WEHWM409
    Product information
    • Weight1.405 lbs
    • Dimensions10.45 × 4 × 1.55 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Component

      Vise Grip

    Details...
    Original price was: $51.52.Current price is: $46.84.Add to cart
    Original price was: $51.52.Current price is: $46.84.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist

    97