The 'Power Series' downpipe is constructed of 80mm (appx. 3 1/8") T304 stainless steal with a polished finish. Mandrel bent for maximum flow design. Bolts to stock main cat.
Check out our technical write up about performance exhaust downpipes here.
The Cork Sport 'Power Series' Cat-back exhaust system is constructed of 80mm T304 stainless steal with a polished finish (108mm tip). Mandrel bent for maximum flow design. Installed Picture #1 Installed Picture #2 Installed Picture #3 Idle Video Clip Revving Up Video Clip Driving Video Clip
Check out our technical write up about performance exhaust systems here.
The 'Power Series' Silencer insert is made to quiet down the sometimes excessively loud exhaust tone from the RX-7 engine (when cats are removed). Good for day-to-day use while easily removed for race day.
HKS Super Mega Flow air intake systems have been designed to dramatically reduce inlet restrictions posed by today’s sealed factory air boxes in both turbo and naturally aspirated configurations. The unique design of the Super Mega Flow combats the propensity of airflow to move towards surface areas which generates turbulence and reduces airflow capacity, typically a weak point of box-type designs. HKS’ patented super-funnel design, with its vacuum-inducing inner lip, draws air from the filter’s outer edge and directs air away from inlet throat surface areas. The Super Mega Flow filter also uses a honeycomb frame to distribute stress evenly and prevent filter compression which would reduce performance. As a result, turbulence is minimized, producing smoother and more even airflow with increased velocity and optimizes air/fuel atomization. Increased throttle response, horsepower, torque and fuel efficiency are all benefits of HKS systems. Super Mega Flow kits are available in vehicle specific applications that come complete with all mounting brackets and hardware for a complete installation or in universal Super Mega Flow assemblies of 150mm or 200mm diameters. All vehicle specific Super Mega Flow kits are CARB exempt per CARB Executive Order # D-186-19. -actual picture not shown
* Oversized items may increase shipping cost
Order Status
![[hide]Clearance[hide]](/content/00/01/06/61/73/bannerads/adZy15JB.png)