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  3. GRANATELLI MOTORSPORTS 313538

GRANATELLI MOTORSPORTS 313538 Motor Sports Exhaust Pipe 802735038644

313538 Granatelli Motorsports Motor Sports Exhaust Pipe

( Brand: Granatelli Motorsports ), ( Manufacturer Part Number: 313538 ), ( Part Type: Pipe Motor Exhaust ), ( UPC: 802735038644 )

Review GRANATELLI MOTORSPORTS Motor Sports Exhaust Pipe

The **Granatelli 313538 Motor Sports Exhaust Pipe** is a meticulously engineered, high-performance aftermarket exhaust component designed to elevate the power, sound, and overall driving experience of select muscle cars, hot rods, and performance vehicles. Crafted with precision and built to withstand the demands of aggressive driving, this exhaust pipe is a testament to Granatelli Motor Sports commitment to delivering superior aerodynamics, enhanced exhaust flow, and a deep, resonant growl that turns heads on the road or track. Constructed from heavy-duty **409 stainless steel**, this exhaust pipe is engineered to resist corrosion, maintain structural integrity under high temperatures, and ensure longevity even in the most demanding conditions. The **313538 model** features a **large-diameter, high-flow design** that minimizes backpressure, allowing exhaust gases to exit more efficiently, which in turn boosts engine performance by improving scavenging and increasing horsepower and torque. Whether installed on a classic Ford Mustang, a Chevy Camaro, or a custom-built hot rod, this exhaust pipe is tailored to complement the vehicle s aggressive stance while delivering a throaty, aggressive exhaust note that resonates with the spirit of American muscle. The **smooth, polished finish** not only enhances the aesthetic appeal but also ensures a clean, professional look that pairs seamlessly with other Granatelli Motor Sports components. Built for durability, this exhaust pipe is designed to handle the rigors of daily driving, track days, and even light off-road use, making it an ideal choice for enthusiasts who demand both performance and reliability. Whether you're looking to fine-tune your vehicle s exhaust tone, improve its power output, or simply achieve a more aggressive sound signature, the Granatelli 313538 Motor Sports Exhaust Pipe is a standout addition that delivers on all fronts.

### **Pros and Cons of buying a Granatelli 313538 Motor Sports Exhaust Pipe**

#### **Pros:**

1. **Performance Enhancement** This exhaust pipe is designed to improve exhaust flow, which can reduce backpressure and potentially increase horsepower and torque, especially in high-performance applications. The free-flowing design helps optimize engine breathing.

2. **Durability and Quality** Granatelli Motor Sports is known for manufacturing high-quality aftermarket exhaust components. The 313538 model is constructed with heavy-duty materials, including stainless steel, which resists corrosion and withstands high temperatures better than galvanized or mild steel options.

3. **Sound Modification** The exhaust offers a distinct, aggressive tone that appeals to enthusiasts looking to enhance their vehicle s exhaust note. The design is engineered to produce a deeper, more resonant sound compared to stock systems.

4. **Compatibility** This exhaust pipe is designed for specific applications (commonly seen in muscle cars, trucks, and performance vehicles). Granatelli provides detailed fitment guides, ensuring proper installation without modifications.

5. **Aftermarket Support** Granatelli is a reputable brand with a strong presence in the performance community. Access to genuine parts, warranties, and customer support can be beneficial if issues arise.

6. **Aesthetic Appeal** The exhaust features a sleek, aggressive design that enhances the visual appeal of performance-oriented vehicles. The polished or matte finish options add to the custom look.

7. **Potential for Increased Fuel Efficiency** In some cases, reducing exhaust backpressure can lead to slight improvements in fuel economy, though this is more noticeable in high-performance or modified engines.

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#### **Cons:**

1. **Cost** High-quality exhaust systems like the Granatelli 313538 are more expensive than basic aftermarket or OEM replacements. The price reflects the materials and performance-focused design, which may not be justified for daily drivers with minimal modifications.

2. **Installation Complexity** Depending on the vehicle, installing this exhaust may require welding, cutting, or modifying existing components. Professional installation is often recommended, adding to labor costs.

3. **Legal Restrictions** Some regions have noise ordinances or emissions regulations that may prohibit or restrict the use of aftermarket exhausts with louder or more aggressive tones. Check local laws before purchasing.

4. **Potential for Voiding Warranty** Installing an aftermarket exhaust on a factory-equipped vehicle may void the manufacturer s warranty, particularly if the exhaust system is part of the emissions control system.

5. **Limited Compatibility** While Granatelli provides fitment guides, some vehicles may require additional modifications (e.g., cutouts, adapters, or supporting components) to accommodate the exhaust. This can complicate installation and increase costs.

6. **Maintenance Requirements** High-performance exhausts may require more frequent inspections for leaks, corrosion, or damage, especially in harsh environments. The stainless steel construction helps, but proper care is still necessary.

7. **Mixed Performance Gains** While the exhaust can improve flow, the actual horsepower and torque gains depend on the vehicle s existing setup. In some cases, especially on stock or lightly modified engines, the improvements may be minimal.

8. **Resale Impact** Some buyers may prefer OEM or less aggressive exhaust systems, which could slightly reduce the resale value of a heavily modified vehicle.

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### **Conclusion**

The Granatelli 313538 Motor Sports exhaust pipe is a premium choice for enthusiasts seeking improved performance, durability, and a distinctive sound. Its high-quality construction and potential flow benefits make it a strong option for performance-focused drivers, though the cost and installation requirements should be carefully considered. For daily drivers or those on a budget, a more affordable aftermarket exhaust might suffice, but for serious modifiers or those prioritizing sound and performance, this is a reliable and well-regarded product.

### **Recommendation**

Purchase the Granatelli 313538 exhaust pipe if:

- You are modifying a performance vehicle and want a high-quality, durable exhaust with aggressive sound and flow benefits.

- Your vehicle s application is compatible (check Granatelli s fitment guide).

- You are prepared for professional installation and potential additional modifications.

- You reside in an area without strict noise restrictions.

Avoid it if:

- You are on a tight budget and can opt for a more affordable alternative.

- Your vehicle is a daily driver with no performance aspirations.

- Local laws restrict loud exhaust systems.

- You are uncomfortable with the installation process or potential warranty implications.

For most enthusiasts looking to enhance their vehicle s exhaust note and performance, the Granatelli 313538 is a solid investment, provided the context and requirements align with its design intent.

Details:

Material: Stainless Steel. Granatelli Motor Sports 313538 Exhaust Pipe. Order the tubing needed to complete your exhaust.: Granatelli Motor Sports offers a varied line of exhaust tubing bends to facilitate your custom project.

Convert round pipes to oval effortlessly, increase clearance, eliminate scraping, complete range of adapters, straight pipes, and bends, simple transition from existing setup, Ideal for lowered vehicles. Solve your ground clearance issues with our low-profile oval exhaust solutions. These stainless steel 3 in. Bend Angle: 45 Degree.

Order the Menu.. Oval pipes are mandrel-bent to a 45 or 90 degree angle, for vertical horizontal applications.

part #: 313538 prices

  • $85.79-$95.94

specifications emissyste:

  • brand: Granatelli Motorsports
  • mpn: 313538
  • part type: Pipe Motor Exhaust
  • upc: 802735038644

general emissyste:

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

seller emissyste:

  • rating: 98.3%
  • # reviews: 45490
  • city: Saint Paul, Minnesota

payments emissyste:

  • wallet: Apple-pay
  • credit card: Diners-club
  • other

shipping emissyste:

  • cost: $0.00
  • service: Standard
  • class: Standard
  • transit: 4-6 Days
  • type: Fixed

offer emissyste:

  • started: February 7, 2026
  • sold: 0
  • options: Ship-to-home
  • quantity: 10
  • availability: In Stock

returns emissyste:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
part type: pipe motor exhaust,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust emission parts, sku: 19975818216226632,
Granatelli Motorsports 313538 Is Similar To:
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4 offers $85.79–$95.94 USD
  • New. Offer #1 priced at $85.79 + $0.00 shipping estimate = $85.79* total. EXHAUST CUTOUT SYSTEMS. Exhaust cutouts are not a new invention.FREE SHIPPING
  • New. Offer #2 priced at $87.90 + $0.00 shipping estimate = $87.90* total. Granatelli Motorsports Exhaust Pipe - 3" Oval Exhaust Tubing, Vertical Radius.FREE SHIPPING
  • New. Offer #3 priced at $95.94 + $11.99 shipping estimate = $107.93* total. 3" Oval Exhaust Tubing, Vertical Radius.+$11.99 shipping
  • New. Offer #4 priced at $85.99 + $13.99 shipping estimate = $99.98* total. 3-inch oval exhaust tubing allows for increased ground clearance due to its 3-1/2-inch by 2-1/4-inch size that is easily tucked up tight to the chassis, 409 stainless steel 16 gauge tubing (.060-inch wall thickness) ensures a lifetime of use no matter the elements, 45 and 90 degree bends, oval to round adapters and oval inlet/outlet mufflers are also available to make fabricating your custom oval exhaust system a breeze, Excellent choice for lowered vehicles and air ride to add ground clearance and keep the exhaust above your scrub line, Oval shape delivers a truly custom appearance to elevate your build to the next level.+$13.99 shipping

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