CARGRAPHIC Valved Turbo-Back Exhaust System w/ Race Cats for 991 Porsche 911 Turbo & S

The CARGRAPHIC Valved Turbo-Back Exhaust System with Race Cats is engineered for the 991 Porsche 911 Turbo and Turbo S, offering unparalleled performance and an exhilarating driving experience. Crafted from high-quality stainless steel, this exhaust system features a sophisticated valve control mechanism that allows for adjustable sound levels, ensuring a perfect balance between daily comfort and aggressive sportiness. The inclusion of race catalytic converters enhances exhaust flow, boosting horsepower and torque. Designed with precision to fit seamlessly, this system not only improves performance but also adds a distinct, race-inspired sound to your Porsche 911.

Switchable Modes

Sound & Race+:
- Valves Closed: Quieter tuned enhanced sporty SOUND note, practical pleasant cruising mode.
- Valves Open: Aggressive amplified enhanced RACE SOUND+ note, sharper, crisper and volume increasing free flowing mode – also accompanied with burbling and backfire with every application of the accelerator pedal.
Super & Race+:
- Valves Closed: Quieter tuned enhanced sporty SUPER SOUND note, practical pleasant cruising mode.
- Valves Open: Aggressive amplified enhanced RACE SOUND+ note, sharper, crisper and volume increasing free flowing mode – also accompanied with burbling and backfire with every application of the accelerator pedal.
Race & Race+:
- Valves Closed: Quieter tuned enhanced sporty RACE SOUND note, practical pleasant cruising mode.
- Valves Open: Aggressive amplified enhanced RACE SOUND+ note, sharper, crisper and volume increasing free flowing mode – also accompanied with burbling and backfire with every application of the accelerator pedal.

Features

CNC mandrel-bent pipework, which allows exhaust pipes with constant diameter
Fully made from SS304L lightweight stainless steel
High performance components, dyno tested
Olive and slide connections enables easy installation and perfect adjustment
Aeroquip fittings allow heat expansion without cracking
Reinforced laser-cut brackets
Reduced backpressure due to free flowing
Reduced operating temperature
Maximized performance
Improved throttle response, free revving
Integrated exhaust valves, pressure-less open (PLO)
Improved enhanced acoustics with no drone, resonation or vibration
Improved low level tone with sharper, crisper and volume increasing sound with revs
Model specific tuned sound still in keeping with the marque
Weight reduction
PERFORMANCE – made in Germany
Super & Race+ version incorporates absorptive silencer design

What’s Included

CARGRAPHIC Race catalyst pipe set
CARGRAPHIC Exhaust valves, pressure-less open (PLO)
CARGRAPHIC Rear silencer replacement pipe “X”
CARGRAPHIC Band strap set (race & race+ version)

Applications

Porsche 911 Turbo: 991.1, 991.2 (2014-2019) – 3.8L TT F6
Porsche 911 Turbo S: 991.1, 991.2 (2014-2019) – 3.8L TT F6

Notes

No drone or resonation even with further CARGRAPHIC exhaust components
Integrated exhaust valves requires our optional available CARGRAPHIC performance valve control unit
ECU / DME reprogramming required

About CARGRAPHIC

CARGRAPHIC is a premier automotive performance parts manufacturer, renowned for crafting high-end exhaust systems, tuning components, and accessories tailored for luxury sports cars, with a particular focus on Porsche models. Founded in Germany, the company combines decades of engineering expertise with cutting-edge technology to develop products that enhance vehicle dynamics, performance, and sound. CARGRAPHIC is committed to quality and innovation, ensuring each product not only meets but exceeds the expectations of the most discerning auto enthusiasts. Known for its precision manufacturing and durable materials, CARGRAPHIC continues to set industry standards, making it a trusted name among performance-driven car owners worldwide.

Additional Information

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Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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