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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
The new 981 Plenums also benefits from the internal dimpling effect that we are now implementing on all future Plenums
these impressive gains come with 100% street-legal and engine-safe ECU modification
60% (with a maximum efficiency of 90
is non-negotiable and non-refundable
and we use ultra high temp heat wrapping to keep temps in the engine bay down
9m 718 GT4/GTS/Spyder over axle pipes Fabspeed Porsche 718 GT4 RS RENNKRAFT® Long Tube Header System (2022+) The new 981 Plenums also9m 718 GT4 GTS Spyder over axle pipes stainless steel heatshielded Deletes restrictive GPF pipes Much better exhaust sound Faster accelaration 50% weight saving Reduced radiant heat on the inside of the rear tires Reduced radiant heat on suspension components Gains up to 20hp+ Made in the United Kingdom Free shipping to the 48 Returns Policy To RETURN any system, product or merchandise you must contact us first for a Return Authorization (RA) Number.