SwitchPathâ„¢ Exhaust

This is the finest exhaust available for the Porsche 991 Carrera S and 4S available. Period. The AWE SwitchPath™ Exhaust for the Porsche 991 is for those looking to increase power and bring out the note of their 3.8L power plant, without turning their backs on perfect daily-drivability and Porsche sophistication. It's Track and Touring, all in one elegant SwitchPath™ Exhaust. Constructed from T304 Stainless Steel, the AWE Porsche 991 SwitchPath™ Exhaust shows midrange gains of 20hp and 25tq at the crank and weighs in at 7.5lbs less than the stock unit, accomplished by replacing the stock center muffler with AWE-engineered strategically sized straight pipe sections. The AWE Porsche 991 SwitchPath™ Exhaust includes integrated valves designed to afford drivers the best of both worlds: A Track Edition Exhaust and a Touring Edition Exhaust, all in one. The AWE Porsche 991 SwitchPath™ Exhaust responds to the exhaust valve position commands sent from your Porsche’s ECU dependent on your throttle input. This means that the AWE Porsche 991 SwitchPath™ Exhaust will transform from “Track” (The SwitchPath™ valve directs exhaust gasses away from the side mufflers, for Cup Car levels of “announcement”) to “Touring” (The SwitchPath™ valve closes, routing exhaust gasses through the stock side mufflers, for a sophisticated, signature AWE tone, at a volume slightly above stock). Exhaust volume change matches the driving style: Aggressive throttle input elicits aggressive exhaust volume; tame throttle input elicits tame exhaust volume.

Additional Information

AWE SwitchPathâ„¢ Exhaust for Porsche 991 - Non-PSE cars - Diamond Black Tips

Product Overview

This is the finest exhaust available for the Porsche 991 Carrera S and 4S available. Period. The AWE SwitchPath™ Exhaust for the Porsche 991 is for those looking to increase power and bring out the note of their 3.8L power plant, without turning their backs on perfect daily-drivability and Porsche sophistication. It's Track and Touring, all in one elegant SwitchPath™ Exhaust. Constructed from T304 Stainless Steel, the AWE Porsche 991 SwitchPath™ Exhaust shows midrange gains of 20hp and 25tq at the crank and weighs in at 7.5lbs less than the stock unit, accomplished by replacing the stock center muffler with AWE-engineered strategically sized straight pipe sections. The AWE Porsche 991 SwitchPath™ Exhaust includes integrated valves designed to afford drivers the best of both worlds: A Track Edition Exhaust and a Touring Edition Exhaust, all in one. The AWE Porsche 991 SwitchPath™ Exhaust responds to the exhaust valve position commands sent from your Porsche's ECU dependent on your throttle input. This means that the AWE Porsche 991 SwitchPath™ Exhaust will transform from “Track” (The SwitchPath™ valve directs exhaust gasses away from the side mufflers, for Cup Car levels of “announcement”) to “Touring” (The SwitchPath™ valve closes, routing exhaust gasses through the stock side mufflers, for a sophisticated, signature AWE tone, at a volume slightly above stock). Exhaust volume change matches the driving style: Aggressive throttle input elicits aggressive exhaust volume; tame throttle input elicits tame exhaust volume.

• Concepted, designed and manufactured by hand, in house
• Lifetime Warranty
• Max gains of 20hp and 25tq
• No CEL - Guaranteed
• Perfect Fitment - Guaranteed
• Perfected for PDK Transmission Technology, as well as Manual
• SwitchPathâ„¢ technology offers the perfect combination of Track and Touring Editions
• Weight savings of 7.5lbs

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Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

SwitchPath Exhaust for Porsche 991 - Non-PSE cars - Diamond Black Tips

AWE Tuning SwitchPath Edition exhaust systems are available in a wide range of options to complement your particular vehicle. An unmatched piece of performance engineering, these systems unlock the perfect combination of exhaust tone, sound volume and practicality. SwitchPath incorporates a proprietary mechanical valve system that controls sound volume—from civilized to aggressive. Besides the incredible sound, drivers have experienced double-digit gains in both horsepower and torque. The cat-back or rear axle-back systems feature mandrel-bent .065 in. wall 304 stainless steel construction, with a variety of chambered/valved muffler, inlet/outlet, and tip choices. Examine the options available for your vehicle.

Additional product details:
• Minimal bends, maximum flow, push-button attitude
• Tip options include 102mm double-walled, slash-cut tips in chrome silver or diamond black
• Most models utilize factory valving
• Precision-engineered X-pipe to unlock clean, epic tone
• When the valves are closed, SwitchPath produces a refined aggressive howl while remaining full-bodied and powerful; no congested, metallic sounds when on the throttle. At cruising speeds, interior acoustics are close to stock.
• SwitchPath design allows driver to select volume
• In-cabin remote toggle
• Application-specific to guarantee perfect fitment