BROMBACHER Race Exhaust System for 997 GT3/RS (Super Sound) with RSR style tips & center muffler adapters to run stock center muffler._x000B__x000B_FACTS:_x000B__x000B_- + 25 crank hp & + 25 crank torque with use of stock center muffler._x000B_- 200 Cell high flow, tri metal german HJS sport catalysts_x000B_- 2 3/4" tubing (90 mm) straight through design for max. power_x000B_- Equal length header set up with merge collector for maximum torque gain_x000B_- Weighs 34.7 lbs. (15.7 Kg) THIS IS THE LIGHTEST STAINLESS SYSTEM IN THE BROMBACHER LINE !!**_x000B_- 51.8 lb (23.5 Kg) savings over stock system!!**_x000B_- T 316 stainless steel for improved durability over T 304_x000B_- Includes all necessary clamps and mounting brackets_x000B_- Bypass' center muffler with straight pipes_x000B_- Made in Germany_x000B_- 110 dB (Not for faint of heart!!!)_x000B_- 106 dB with use of stock muffler._x000B_- Includes center muffler adapters to run stock center muffler for power._x000B_- Intoxicating growl at idle, partial throttle and wide open throttle_x000B_- DME programming necessary 2nd Gen_x000B__x000B_The FVD GT3 race exhaust gives the 997 GT3 a more pronounced, aggressive sound similar to the 997 Cup Car. Our exhaust is much less restrictive than the factory system and yields substantial weight savings in the rear of the vehicle. Our exhaust system offers impressive gains in performance, especially in the mid range, and produces an incredible sound that is pure Porsche!_x000B__x000B_Installation made easy! Replace worn hardware and gaskets with one of our prepackaged installation kits._x000B_Use Part # FVD MK9 972 02_x000B__x000B_For Reference:_x000B_997 GT3 OEM Exhaust Weight_x000B_Stock primary muffler 22lbs each (44lbs total)_x000B_Stock secondary muffler and tips 20lbs_x000B_Stock headers and cats 11.25lbs each (22.5lbs total)_x000B_Stock exhaust system 86.5lbs total_x000B__x000B_FVD 997 GT3 Race Exhaust Super Sound with RSR style tips_x000B_Header & Cat =14 lbs_x000B_Center tips and hardware= 6.7 lbs_x000B_System Weighs 34.7 lbs total !!!_x000B_= 51.8 lbs lighter than stock exhaust!!!_x000B__x000B_FVD is proud to introduce our newest line of Brombacher exhaust systems. Brombacher exhausts are engineered for the discerning Porsche owner and offer unmatched performance, unparalleled quality, and incredible value. All of our exhausts are manufactured in Germany and are tested comprehensively for flow rate and characteristics, thermal stress, resistance to cracking, and longevity. To further ensure quality, all of our exhaust systems meet the standards of the German independent testing agency TUV; whose quality standards are among some of the strictest in the world._x000B__x000B_FVD Exhaust Systems Carry A 2 Year Warranty!_x000B__x000B_This item may need to be sourced from Germany and would take 2-4 weeks to arrive. Once ordered it cannot be canceled. Please call to check stock or request expedited shipping.