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Valvetronic Valved Sport Catback Exhaust System - Porsche Carrera (997) 2005-2012
Lease for as low as $/week
Porsche 997 Carrera / Carrera S – Valved Sport Exhaust System
Motorsport-Inspired • Full System • Unmatched Sound
Overview
Welcome to the Valvetronic Designs Valved Sport Exhaust System for the Porsche 997 platform. Designed from the ground up, this system transforms your 997 into a truly unique-sounding machine, unlike anything else on the road.
Engineered with our race-bred equal-length headers, free-flow X-pipe, and valved side mufflers, the system delivers an F1-inspired note that unlocks the raw emotion hidden beneath this platform. With valves open, you’ll enjoy an aggressive, motorsport-quality sound experience. With valves closed, volume levels are reduced significantly, eliminating unwanted frequencies for daily comfort.
This is not just an axle-back or partial system—our 997 exhaust package is only sold as a complete setup, ensuring perfect harmony between flow, tone, and functionality.
What’s Included
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Free-flow equal-length race headers
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Free-flow X-pipe
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Valved side mufflers for adjustable sound
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Quad exhaust tips
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Complete vacuum valve control hardware
Features
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Constructed from Anodized Gold T304 Stainless Steel or Blue Burnt Titanium
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Vacuum exhaust valves with factory-style operation
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21.8 lbs lighter than the factory exhaust (T304 Stainless version)
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Mandrel-bent piping for maximum exhaust flow
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Precision TIG welds for strength and durability
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100% reversible – always able to return to stock
Fitment
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2005–2008 Porsche 997.1 Carrera / Carrera S
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2009–2012 Porsche 997.2 Carrera / Carrera S
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Also fits convertible models
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.