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  3. FLOWMASTER L158761

FLOWMASTER L158761 Exhaust Muffler 743593980068 88-93

fits model: C1500. make: Chevrolet.

L158761 Flowmaster Exhaust Muffler For Chevrolet C1500 88-93

( Brand: Flowmaster ), ( Part Type: Exhaust Muffler ), ( Manufacturer Part Number: L158761 ), ( 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: 10 ), ( Tip Material: No Tip ), ( Sound Level: Mild Sound ), ( UPC: 743593980068 )

Review FLOWMASTER Exhaust Muffler Chevrolet 88-93 fits C1500

Introducing the Flowmaster L158761 Exhaust Muffler, a high-performance aftermarket exhaust component designed specifically for Chevrolet C1500 pickup trucks manufactured between 1988 and 1993. This muffler is part of the legendary Flowmaster Series, known for delivering powerful exhaust notes and enhanced engine performance.

The L158761 muffler showcases a 1 -inch inlet and 2-inch outlet diameter, ensuring a seamless fit and integration into your vehicle's exhaust system. Its tubular design is constructed from 16-gauge Type 304 stainless steel, making it both durable and corrosion-resistant. The use of high-quality stainless steel not only guarantees long-lasting performance but also adds an attractive, polished look to your exhaust system.

Flowmaster's proprietary muffler core design, called the "Super 40" series, is featured in this muffler. This design delivers a balanced exhaust flow, reducing backpressure and increasing exhaust velocity. In turn, this leads to improved engine performance and acceleration, as well as a distinctive, aggressive exhaust note.

The L158761 muffler comes with a 409S Stainless Steel tip, which is both functional and aesthetically pleasing. The tip is designed to last and complement the overall appearance of your exhaust system.

Installing the Flowmaster L158761 Exhaust Muffler is a straightforward process. It is CARB-legal, making it suitable for use in California and other states with strict emissions regulations. Additionally, it meets or exceeds Federal OEM replacement exhaust system requirements.

Upgrade your Chevrolet C1500's exhaust system with the Flowmaster L158761 Exhaust Muffler. Experience the powerful exhaust note, improved engine performance, and enhanced durability that comes with this high-quality aftermarket exhaust component.

Pros and Cons of Buying Flowmaster L158761 Exhaust Muffler for Chevrolet C1500 (1988-1993)

I. Introduction

The Flowmaster L158761 exhaust muffler is a popular aftermarket upgrade for the Chevrolet C1500 pickup trucks manufactured between 1988 and 1993. This muffler is known for its distinctive sound and performance improvements. In this analysis, we will discuss the essential pros and cons to help you make an informed decision about purchasing this exhaust component.

II. Pros

1. Enhanced Exhaust Flow: Flowmaster mufflers are designed to provide better exhaust flow, resulting in improved engine performance and acceleration.

2. Distinctive Sound: The muffler produces a pleasing exhaust note, which is a significant factor for many truck enthusiasts.

3. Durability: Flowmaster mufflers are made from high-quality materials, ensuring long-lasting performance and resistance to corrosion.

4. Easy Installation: The L158761 muffler is relatively simple to install, and most users report that they were able to complete the installation process in a few hours.

III. Cons

1. Cost: Aftermarket exhaust mufflers like the Flowmaster L158761 can be more expensive than their stock counterparts.

2. Loudness: The muffler produces a louder exhaust note compared to stock mufflers, which may not be suitable for those who prefer a quieter driving experience.

3. Potential for Drone: Some users have reported experiencing droning sounds at certain RPM ranges, which can be irritating.

4. Fitment Issues: In some cases, the muffler may not fit perfectly, requiring modifications or adjustments to ensure a secure installation.

IV. Conclusion

The Flowmaster L158761 exhaust muffler offers several advantages, such as improved exhaust flow, a distinctive sound, and durability. However, it also comes with some drawbacks, including cost, loudness, potential droning, and fitment issues. Ultimately, the decision to purchase this muffler depends on your personal preferences and priorities. If you are looking for better performance, a pleasing exhaust note, and are willing to invest in the upgrade, then the Flowmaster L158761 may be an excellent choice for your Chevrolet C1500.

V. Recommendation

If you decide to purchase the Flowmaster L158761 exhaust muffler, make sure to obtain it from a reputable dealer to ensure authenticity and quality. Additionally, consider having the muffler professionally installed to minimize the risk of fitment issues and ensure optimal performance.

part # l158761 prices

  • $297.65-$300.07

specifications mufflermooch:

  • for models: C1500
  • for makes: Chevrolet
  • brand: Flowmaster
  • part type: Exhaust Muffler
  • manufacturer part number: L158761
  • 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: 10
  • tip material: No Tip
  • sound level: Mild Sound
  • upc: 743593980068

general mufflermooch:

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

shipping mufflermooch:

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

returns mufflermooch:

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

seller mufflermooch:

  • # reviews: 18129
  • rating: 98.7%

offer mufflermooch:

  • sold: 0
  • best offers: True
  • started: January 31, 2026
  • availability: In Stock
  • quantity: 3
  • options: Ship-to-home

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for models: c1500, for makes: chevrolet, 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: 10, tip material: no tip, sound level: mild sound,
category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, color: gray, material: aluminized steel, sku: 11805467104065983,

Flowmaster L158761 Is Similar To:

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2 offers $297.65–$300.07 USD
  • Offer #1: $297.65 price + free delivery = $297.65* total. Mount Type: Uses New Hangers (Not Included) PRODUCT LINE: FlowMaster 70 Series Big Block II MufflersVERIFIED FIT: Chevrolet C1500 1988-1993 (1988 1989 1990 1991 1992 1993)SPECIFICATIONS: Outlet Diameter (in): 2.5.FREE SHIPPING
  • Offer #2: $300.07 price + free delivery = $300.07* total.FREE SHIPPING