The Ferrari 812 is the quintessential Grand Tourer. With the 6.5 litre v12 engine, and styling aesthetics drawing on a previous era, the 812 has a timeless chic. The naturally aspirated v12 engine has the sonic potential to surpass all, so that’s exactly what we did!
The Sound:
Our main criteria for the 812, to produce a super light, Inconel 625, valvetronic, full exhaust system, that would be subtle and pleasant at cruising speeds, but to open up the sound to full scream on full throttle and valve open.
Replacing the stock catalyst for high flow 100cpsi HJS sports catalysts, we were able to open the sound significantly. Replacing the stock H pipe for our perfect geometry, laminar flow X-Pipe, enriches the tone, as well as raising the pitch, and producing a fuller, more aggressive sound to the exhaust note. The valvetronic rear section allows the car to be near silent on cruising, while unleashing unrestricted Ferrari scream when the valves are open.
Addition of the Kline "INCONEL BUTTON" valve control wireless kit, allows you to control the valves to the open position for optimum sound for the entire rev range. READ MORE >>
Catalysts:
Available in a choice of 100 or 200 cell high flow sports cats.
Cross Section:
Downpipe cross section 70mm, 70mm x pipe, 70mm centre and rear section. 45mm valve closed transit, 70 mm freeflow valve open transit.
Catalysts come in a variety of cross sections from 108mm OD to 127mm OD
Materials:
Available in premium grade Inconel 625 superalloy, full valvetronic system 19.7kg
Available in 304 grade stainless steel, full valvetronic system 34kg
Features:
- Kline Innovation 200 Cell Cat Pipe Set for Ferrari 812: Optimize performance and emissions balance
- Increased horsepower and torque for enhanced driving dynamics
- High-quality construction ensures durability and reliability
- Direct bolt-on installation for convenient upgrade
- Engineered for precise fit and compatibility with Ferrari 812
- 200-cell catalytic converters for improved emissions control and reduced restrictions
- Suitable for track and street use, meeting regulatory requirements
- Corrosion-resistant stainless steel construction for lasting appearance
- Proven performance gains through rigorous testing
- Compatible with stock or aftermarket exhaust systems for customization options.
Vehicle Fitment Chart:
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Avoid the headache of the wrong part. If you are unsure about compatibility, contact us first. If we verify the fitment for your vehicle via email and it doesn’t fit, we will handle the exchange at no cost to you.
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Unused items in brand-new, original packaging can be returned within 30 days. While standard refunds incur a 25% restocking fee, we will waive this fee entirely if you choose store credit or an exchange for your next upgrade.
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Exclusions:
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To ensure every customer receives brand-new, untampered components, parts that have been installed, modified, or used are non-returnable. Custom builds, special orders, and wheel/tire packages are considered final sale.
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Fitment Guarantee
Fitment guides and tools are helpful—but your car is unique! Some trims and options aren’t always listed, so if you want 100% confidence that a part will fit, our team is happy to double-check for you. We take the guesswork out of your purchase by standing behind our expertise.
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Our Promise:
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