1. Mufflers & Resonators Deals
  2. sku: 11977601809458713
  3. FLOWMASTER L160145

FLOWMASTER L160145 Exhaust Muffler Supreme 743593993907

fits model: Cutlass. make: Oldsmobile. year: 1980.

L160145 Flowmaster Exhaust Muffler For 1980 Oldsmobile Cutlass Supreme

( Brand: Flowmaster ), ( Part Type: Exhaust Muffler ), ( Manufacturer Part Number: L160145 ), ( Fitment Type: Performance/custom ), ( Material: Aluminized Steel ), ( Shape: Oval ), ( Outlet Diameter: In ), ( Color: Gray ), ( Inlet Connection Type: Pipe Connection ), ( Mount Type: Uses New Hangers ), ( Body Width: 9.75 ), ( Tip Material: No Tip ), ( Sound Level: Moderate Sound ), ( UPC: 743593993907 )

Review FLOWMASTER Exhaust Muffler Oldsmobile Supreme fits CUTLASS 1980

Introducing the Flowmaster L160145 Exhaust Muffler, specifically designed for the 1980 Oldsmobile Cutlass Supreme. This muffler is a superior upgrade for your vehicle's exhaust system, delivering an exceptional balance of power and sound.

Crafted from premium 16-gauge aluminized steel, this muffler boasts superior strength and durability. Its unique design features a 2.5-inch inlet and a 2.5-inch outlet, ensuring a perfect fit and seamless integration with your existing exhaust system.

The Flowmaster L160145 is renowned for its signature Flowmaster sound, which is achieved through its unique internal design. The muffler utilizes a series of chambered internal tubing that maximizes exhaust flow while minimizing unwanted noise. The result is a deep, rumbling exhaust note that adds character and presence to your Oldsmobile Cutlass Supreme.

This muffler also features an easy-to-install design, with bolt-on installation making it simple for even the most novice of DIY enthusiasts. The muffler comes complete with all necessary hardware, ensuring a hassle-free installation process.

Moreover, the Flowmaster L160145 muffler is designed to improve your vehicle's performance. By maximizing exhaust flow and reducing backpressure, this muffler can help increase horsepower and torque, providing a noticeable improvement in acceleration and overall driving experience.

In summary, the Flowmaster L160145 Exhaust Muffler is an exceptional upgrade for your 1980 Oldsmobile Cutlass Supreme. Its durable construction, signature Flowmaster sound, easy installation, and performance-enhancing capabilities make it a must-have addition to your exhaust system.

The Flowmaster L160145 muffler is a popular aftermarket exhaust component for Oldsmobile Cutlass Supreme vehicles produced in 1980. Here are some pros and cons of investing in this muffler:

Pros:

1. Enhanced Exhaust Flow: The Flowmaster L160145 muffler is designed to provide improved exhaust flow, resulting in increased engine performance and horsepower.

2. Unique Sound: This muffler is renowned for its distinctive exhaust note, which many enthusiasts find appealing.

3. Durable Construction: The muffler's stainless steel construction ensures long-lasting performance and resistance to rust and corrosion.

4. Easy Installation: The muffler comes with all necessary hardware for installation, making it a relatively straightforward process for most DIYers.

Cons:

1. Cost: The Flowmaster L160145 muffler is a more expensive option compared to stock or aftermarket mufflers from other manufacturers.

2. Loudness: Depending on personal preferences, the muffler may be too loud for some drivers, as it is designed to minimize sound suppression while maximizing exhaust flow.

3. Compatibility: Ensure that the muffler is compatible with your specific Oldsmobile Cutlass Supreme model and year before making a purchase.

In conclusion, the Flowmaster L160145 muffler offers several advantages, such as enhanced exhaust flow, distinctive sound, and durable construction. However, it also comes with some disadvantages, such as a higher cost, potential loudness, and compatibility concerns. Ultimately, the decision to purchase this muffler depends on your personal preferences, performance goals, and budget. If you prioritize increased horsepower, a unique exhaust note, and long-lasting construction, the Flowmaster L160145 muffler could be an excellent investment for your 1980 Oldsmobile Cutlass Supreme. If, however, you're looking for a quieter exhaust system or prefer a lower cost option, you may want to explore other muffler alternatives.

part # l160145 price

  • $199.76

specifications mufflermooch:

  • for models: Cutlass
  • for makes: Oldsmobile
  • for years: 1980
  • brand: Flowmaster
  • part type: Exhaust Muffler
  • manufacturer part number: L160145
  • fitment type: Performance/custom
  • material: Aluminized Steel
  • shape: Oval
  • outlet diameter: In
  • color: Gray
  • inlet connection type: Pipe Connection
  • mount type: Uses New Hangers
  • body width: 9.75
  • tip material: No Tip
  • sound level: Moderate Sound
  • upc: 743593993907

general mufflermooch:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Mufflers Resonators
  • condition: New

payments mufflermooch:

  • other
  • credit card: Mastercard
  • wallet: Google-pay

returns mufflermooch:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

shipping mufflermooch:

  • cost: $0.00
  • type: Fixed
  • class: Standard, Expedited
  • transit: 3-6 Days
  • service: Standard, Expedited

offer mufflermooch:

  • sold: 0
  • options: Ship-to-home
  • started: February 8, 2026
  • availability: In Stock
  • quantity: 5
  • best offers: True

seller mufflermooch:

  • # reviews: 18144
  • rating: 98.7%
for models: cutlass, for makes: oldsmobile, for years: 1980, part type: exhaust muffler, fitment type: performance/custom, shape: oval, outlet diameter: in, inlet connection type: pipe connection, mount type: uses new hangers, body width: 9.75, tip material: no tip, sound level: moderate sound,
category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, color: gray, material: aluminized steel, sku: 11977601809458713,

Flowmaster L160145 Is Similar To:

mufflermooch logo
1 offer $199.76 USD
  • Offer #1: $199.76 price + free delivery = $199.76* total. Mount Type: Uses New Hangers (Not Included) PRODUCT LINE: FlowMaster MufflerVERIFIED FIT: Oldsmobile Cutlass Supreme 1980 (1980)SPECIFICATIONS: Outlet Diameter (in): 2.25.FREE SHIPPING