Retains the factory valve operation while providing a significant increase in power, weight reduction, and an eye-widening soundtrack.
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Retains the factory valve operation while providing a significant increase in power, weight reduction, and an eye-widening soundtrack.
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High Performance muffler with integrated Helmoltz-resonator chamber - Includes Connecting pipes to be used with OEM Catalytic Converters
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Fitment after the catalyst on either side - Two required
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Universal 3-Bolt flange for your custom exhaust project. Extra thick 10mm flange to avoid warping.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026
Fitment before the catalyst on either side - 2 required
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One required per manifold
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Fitment after the catalyst on either side - Two required
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Sealing ring for exhaust pipe - 4 required
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One required per manifold
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M8 x 28mm
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For those who want to increase tone, free up some power while dropping weight, but prefer to keep their factory side mufflers.
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Complete Valvetronic exhaust system that replaces both the side and center mufflers!
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Only for cars with Standard Exhaust from factory
Complete Valvetronic exhaust system that replaces both the side and center mufflers!
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Only for cars with Porsche Sport Exhaust (PSE) from factory
Complete Valvetronic exhaust system that replaces both the side and center mufflers!
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Only for cars with Standard Exhaust from factory
Direct replacement for the restrictive OEM headers, offering improved power and throttle response throughout the RPM range. 2007-2016 (997 - 991.1 Cup Cars only)
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Complete Valvetronic exhaust system that replaces both the side and center mufflers!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only for cars with Porsche Sport Exhaust (PSE) from factory