




Performance Race Down Pipes w/ Heatshield - Porsche 718 GT4 / GTS / Spyder
Unlock the full potential of your Porsche 718 GT4, GTS, or Spyder with our Performance Race Down Pipes equipped with a heatshield. Engineered for optimal power gains and enhanced exhaust efficiency, these down pipes are designed to maximize performance while ensuring protection from excessive heat. Perfect for track enthusiasts and performance purists, they offer a substantial upgrade over the stock components.
Features:
- 
High-Performance Design: Constructed from high-grade stainless steel, these race down pipes are engineered to improve exhaust flow, reduce backpressure, and increase horsepower and torque. The design is tailored to enhance engine performance, especially under high-load conditions.
 - 
Heatshield Protection: Each down pipe comes with a custom-fit heatshield that effectively protects surrounding components from excessive heat, ensuring the longevity of your engine bay parts and maintaining optimal performance.
 - 
Improved Exhaust Flow: By eliminating restrictive factory catalytic converters, these down pipes enhance exhaust flow, resulting in a more aggressive exhaust note and improved throttle response. Ideal for those seeking a louder, more pronounced exhaust sound.
 - 
Precision Fitment: Designed specifically for the Porsche 718 GT4, GTS, and Spyder models, these down pipes ensure a perfect fit with OEM mounting points, making installation straightforward and hassle-free.
 - 
Increased Power Output: Experience noticeable gains in power and torque, thanks to the optimized flow dynamics and reduced exhaust restrictions provided by these high-performance down pipes.
 - 
Durable Construction: Made from top-quality stainless steel, these down pipes are built to withstand high temperatures and harsh driving conditions, ensuring durability and long-term reliability.
 - 
Enhanced Engine Sound: The removal of factory catalytic converters enhances the exhaust note, providing a more aggressive and race-inspired sound that complements the performance enhancements.
 - 
Emissions and Compliance Considerations: Please note that these down pipes are designed for off-road and track use, as they may not be street-legal in certain jurisdictions due to emissions regulations. Always check local laws and regulations before installation.
 - 
Easy Maintenance: The smooth internal surfaces of these down pipes are designed for easy cleaning and maintenance, helping to maintain optimal performance over time.
 
Upgrade your Porsche 718 GT4, GTS, or Spyder with our Performance Race Down Pipes with Heatshield and experience a significant boost in performance, sound, and driving excitement.
We want you to have our parts as quickly as possible. Products that are in stock will be shipped and delivered domestically in 1–5 business days. It will take seven to twenty-one business days for international shipment. An email confirming that your order is being completed will be sent to you once you place it. For in-house orders, please allow a day for processing and the updating of the tracking number. The product page accurately shows the quantity.
Custom steering wheels typically take 20-25 business days for production, with an additional 5-7 business days for shipping. Production and delivery times may vary depending on the complexity of the order and the shipping destination. For more details, please refer to our Shipping Policy.
Our Return Policy permits returns only for products that are found to be defective. You have 30 days from the date of delivery to inspect the product and report any issues.
Regular Cleaning: Maintain carbon fiber parts by cleaning them regularly with a soft cloth and a mixture of mild soap and water. Avoid abrasive or harsh cleaners that could harm the finish.
Use Microfiber Pads and Cloths: Opt for microfiber pads and cloths when cleaning or applying protective coatings to prevent surface scratches.
Protect from Sun and Chemicals: Limit exposure to direct sunlight and harsh chemicals, as they can damage carbon fiber. When possible, use protective covers or park your vehicle in shaded areas.

Why Thousands of Enthusiasts Trust Us
Carbon Industries delivers premium, precision-engineered parts that elevate Vehicle performance and style—backed by expert support and a true passion for the culture. We don’t just sell parts; we fuel the lifestyle.
- Guaranteed Fitment for Your BMW: No guesswork—our parts are designed and tested to fit your exact model perfectly.
 - Premium Materials, Always: We use only high-grade carbon fiber, forged metals, and performance-tested components.
 - White-Glove Customer Support: Our team of BMW specialists is here to guide you with expert, concierge-level care.
 - Trusted by the Elite Vehicle Community: From daily drivers to show builds, our parts are featured on some of the cleanest builds worldwide.
 
    Let customers speak for us
FAQ
Will these parts fit my specific Vehicle model and year?
    
  
  Yes — every product page includes a “Will This Fit” section to ensure compatibility. If you’re unsure, just send us your VIN or model/year, and our team will confirm fitment for you within 24 hours. We specialize in BMW and European vehicles, so you’re in good hands.
Are these genuine carbon fiber or carbon fiber overlay parts?
    
  
  We offer only full carbon fiber options. Each listing clearly specifies the construction material. Rest assured, we only source high-quality parts that are durability-tested and made to OEM or better standards.
How long does shipping take and where do you ship from?
    
  
  Most orders ship from our Irvine, CA warehouse within 1–3 business days. Domestic delivery typically takes 3–7 business days. International shipping times vary by country. Each product page includes real-time shipping estimates based on your location. Certain made to order products will take up to 3-4 weeksfor delivery, including production time.
Do I need professional installation or can I install it myself?
    
  
  Many of our mods are designed for direct bolt-on installation and can be installed at home with basic tools. However, for certain parts like aero kits or performance components, we recommend professional installation for best results. Each product page includes install difficulty and notes. We offer professional installation at our Santa Clara, CA location.
What if the product doesn’t fit or I change my mind?
    
  
  No worries — we offer hassle-free returns within 30 days of delivery. If the part doesn’t fit due to an error on our end, we’ll cover the return shipping. For all other returns, we make it easy to exchange or get a refund. See our full Returns & Warranty Policy for details.
Are your parts tested for quality and durability?
    
  
  Absolutely. All of our products go through quality control checks and are either TUV-certified, ISO-certified, or tested by our in-house team and verified installers. We don’t sell anything we wouldn’t put on our own cars.
Do you offer warranties on your parts?
    
  
  Yes. Most of our products come with a 90-day limited warranty against manufacturing defects. Some premium items offer extended warranties — details are listed on the product pages. We’re committed to quality and stand behind what we sell.
Can I finance or pay in installments?
    
  
  Yes — we offer Shop Pay, Affirm, AfterPay, and Klarna at checkout. You can split your purchase into 4 interest-free payments or choose longer-term plans if needed. It’s quick, easy, and won’t affect your credit score (in most cases)

        
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  






