1. Mufflers & Resonators Deals
  2. sku: 13810878937499983
  3. GRANATELLI SPORTS 91001322

GRANATELLI MOTOR SPORTS 91001322 Tube Muffler Steel 802735039573

91001322 Granatelli Motor Sports Perforated Tube Muffler With Packing Stainless Steel 3 Inch Oval

( Brand: Granatelli Motor Sports ), ( Type: Exhaust Mufflers ), ( Material: 304 Stainless Steel ), ( Manufacturer Part Number: 91001322 ), ( Finish: Polished ), ( Item Length: 13.50 ), ( Universal Fitment: Yes ), ( California Prop 65 Warning: True ), ( UPC: 802735039573 )

Review GRANATELLI MOTOR SPORTS Perforated Tube Muffler Packing Stainless Steel Inch Oval

The Granatelli Motorsports 91001322 Tube Muffler is a high-performance exhaust component designed to deliver enhanced power and improved exhaust flow in your vehicle. This tube muffler is crafted from premium-grade steel, ensuring durability and strength to withstand the rigors of high-performance driving.

The tube muffler features a unique design with a straight-through flow layout, minimizing exhaust gas turbulence and maximizing exhaust flow. This results in improved engine breathing, allowing your vehicle's engine to produce more power and torque.

The exterior of the tube muffler boasts a polished, brushed stainless steel finish that adds an elegant touch to your vehicle's exhaust system. The muffler's tubing has a diameter of approximately 2.5 inches, making it suitable for use in various applications.

The Granatelli Motorsports 91001322 Tube Muffler is designed with a mandrel-bent construction, ensuring a precise fitment and minimal exhaust gas restriction. This design also eliminates the need for welded seams, reducing the risk of exhaust leaks and ensuring optimal performance.

The tube muffler includes a set of high-quality, stainless steel mounting brackets, ensuring secure installation and a factory-like appearance. The muffler's inlet and outlet connections feature a 1-1/4 inch diameter pipe thread, making it easy to integrate with other exhaust components.

Overall, the Granatelli Motorsports 91001322 Tube Muffler is a top-tier performance exhaust component that delivers power gains, improved exhaust flow, and a polished, elegant appearance. Its durability, high-quality construction, and easy installation make it an excellent choice for any vehicle looking to unleash its full potential.

Pros and Cons of Buying a Granatelli Motor Sports 91001322 Tube Muffler for Your Vehicle

Introduction:

The Granatelli Motor Sports 91001322 Tube Muffler is a popular aftermarket exhaust component known for its durability, performance, and distinctive sound. This article aims to provide an objective analysis of the pros and cons of purchasing this muffler for your vehicle.

Pros:

1. Enhanced Performance: The tube muffler design allows for better exhaust flow, resulting in improved engine performance, increased horsepower, and better throttle response.

2. Durability: Constructed from high-quality steel, this muffler is built to last and can withstand the rigors of daily driving and harsh conditions.

3. Unique Sound: The tube muffler design produces a more aggressive and distinctive exhaust note, which can be appealing to some drivers.

4. Heat Shielding: The muffler's design allows for effective heat shielding, reducing the risk of heat damage to underlying components.

5. Fitment: This muffler is compatible with a wide range of vehicles, ensuring a good fit for most applications.

Cons:

1. Cost: The Granatelli Motor Sports 91001322 Tube Muffler is priced higher than some stock mufflers and aftermarket alternatives, making it a more significant investment.

2. Loudness: While some drivers appreciate the increased exhaust note, others may find it too loud for their preferences. This could lead to potential inconvenience or even annoyance for those around you.

3. Installation Complexity: Compared to stock mufflers, the installation process for this tube muffler may be more complex due to its unique design and larger size.

4. Weight: The tube muffler is heavier than some stock mufflers, which could result in increased fuel consumption and potentially affect handling.

Conclusion:

The Granatelli Motor Sports 91001322 Tube Muffler offers several advantages, including improved performance, durability, and a unique sound. However, potential drawbacks include a higher cost, increased complexity during installation, and potential inconvenience due to loudness. Ultimately, the decision to purchase this muffler depends on your personal preferences, priorities, and budget.

Recommendation:

If you are seeking improved exhaust flow, durability, and a more aggressive exhaust note, the Granatelli Motor Sports 91001322 Tube Muffler could be a worthwhile investment. However, it is important to consider the higher cost, potential complexity of installation, and potential loudness before making a purchase. If you are unsure about the compatibility or suitability of this muffler for your specific vehicle, it's recommended to consult a professional mechanic or exhaust specialist for expert advice.

part # 91001322 prices

  • $150.24-$161.60

specifications mufflermooch:

  • brand: Granatelli Motor Sports
  • type: Exhaust Mufflers
  • material: 304 Stainless Steel
  • manufacturer part number: 91001322
  • finish: Polished
  • item length: 13.50
  • universal fitment: Yes
  • california prop 65 warning: True
  • upc: 802735039573

payments mufflermooch:

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

offer mufflermooch:

  • sold: 0
  • quantity: 2
  • options: Ship-to-home
  • availability: In Stock
  • started: May 9, 2026

general mufflermooch:

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

shipping mufflermooch:

  • cost: $13.99
  • transit: 4-6 Days
  • class: Expedited
  • type: Fixed
  • service: Expedited

returns mufflermooch:

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

seller mufflermooch:

  • rating: 99.8%
  • # reviews: 363775
type: exhaust mufflers, finish: polished, item length: 13.50, universal fitment: yes, california prop 65 warning: true,
category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, material: 304 stainless steel, sku: 13810878937499983,
mufflermooch logo
2 offers $150.24–$161.60 USD
  • Offer #1: $161.60 price + $13.99 delivery = $175.59* total. 3-inch oval inlet and outlet designed to work directly with our oval exhaust tubing which measures 3-1/2-inch by 2-1/4-inch, One end with center bushing and other with offset bushing which can be used in either direction due to the reversible muffler design, T-304 polished stainless steel exterior houses the perforated oval tubing interior with fiberglass and stainless packing, Muffler case measures 13-inches long by 9-1/2-inches wide and 6-inches tall which fits well into most hot rod, muscle car, and truck chassis, Oval tubing, oval exhaust bends, and oval to round adapters are also available to make fabricating your custom oval exhaust system a breeze.+$13.99 shipping
  • Offer #2: $150.24 price + free delivery = $150.24* total. Granatelli Motorsports Exhaust Muffler - 3" Inlet 3" Outlet Oval Muffler 13 x.FREE SHIPPING