Description
This valved exhaust is fully mandrel bent and TIG welded, crafted from high-quality 304-grade stainless steel The included tips are made with genuine carbon fiber. This package includes both the valved mufflers AND a turbo-back downpipe with an HJS 200-cell high-flow catalytic converter. Both pieces are a direct bolt-on to all 718 Porsche Cayman and Boxster, 2017 onward, both the 2.0L and 2.5L variants.
This full exhaust system was designed to provide excellent sound, and quality, and get it to your door without the “Porsche tax” other manufacturers charge. With valves closed the experience is quiet and refined, similar to stock. Valves open and the car sounds much more aggressive while retaining that distinct Porsche flat-four sound.
This kit comes with everything needed to install and control the valves in car with no PSE, or it can be connected to your factory installed PSE controller for use with the stock buttons.
- If you wish, you can opt to install these mufflers to the factory downpipe and cat and omit the included downpipe to retain the OEM catalytic converter, they will bolt on to the factory parts, but this system is only sold as this full kit.
- The downpipe is not CARB certified, and may not be legal for road use in your area. These are sold as an off-road part.
- After the installation of the downpipe, the emissions or check engine light might come on your dash. We partner with and sell Softronic tunes at a discount to anyone who purchases a Top Gear product, to maximize the power gains from the headers and get rid of the CEL.
- Due to the current administration’s decision to remove the de minimis exemption, Top Gear products will now be subject to a tariff as they are shipped from the UK. We have done as much as possible to reduce this cost and pass the savings onto you, so the value you receive means these are still the best option on the market.
- DHL will contact you to pay the tariff, which should be around $50-90, though if there are any adjustments to tariffs or fees this may change.
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