Description
Free ground shipping.
This system is typically built per order. Delivery time can be 2-3 weeks.
Please see image for how to identify if your car has early or late model exhaust brackets. You'll need to specify when ordering.
Add 15 horsepower and 28 lb/ft of torque while losing 4 lbs.
Upgrade your Porsche 718 GT4/GTS/Spyder with the Fabspeed Valvetronic X-pipe exhaust system.
Enjoy a louder, more aggressive exhaust note while keeping the functionality of PSE.
3D scanning and Solidworks 3D modeling ensure a perfect fit to OEM standards. Expertly designed for optimal performance.
An investment cast X-pipe and 2.5" tubing have been tested and designed for maximum power and that coveted exotic sports car sound.
The CAD flow modeled X-pipe ensures optimal flow, while the Helical brand exhaust valves provide top-notch quality from the UK.
The ISO 9001 certified valves, also used by top brands such as Ferrari and McLaren, provide precision and quality. Designed with thick 304 stainless steel flanges, ensuring a perfect fit. Reuses factory metal gaskets.
With PSE off, enjoy a subtle volume boost, and with PSE on, experience an exotic, head-turning sound and significant increase in volume. Need to reduce noise for the track? The turn down tips cut 3-6db to meet certain track requirements.
This expertly engineered system provides a significant power increase at all RPMs, including a 15% increase in horsepower and an 11% increase in torque at 7,600 RPM.
You'll also feel a noticeable low-end torque boost of 28% at 2,400 RPM, making for an exhilarating ride on the road or track.
Made from 14-16ga CNC mandrel-bent T304L stainless steel, this exhaust offers optimal flow and durability.
Plus, it's emissions legal in all 50 states and guaranteed to not trigger your check engine light.