WeatherTech 11+ Porsche Cayenne Rear FloorLiner - Black Exhaust- Mufflers & Tips>Muffler The roto-molded tube has a

The roto-molded tube has a built-in resonance chamber to suppress any unwanted air intake noises

Flex Fuel Tuning - Tune for any Ethanol blend by having a Flex Fuel sensor report Ethanol % to the engine control unit (DME) and have it manage the tune from regular petrol (0% Ethanol) to 100%

25" diameter into the mufflers

This light features a high-strength aluminum heat sink and an impact-resistant polycarbonate lens now available in the rich Amber PRO color

Our end tanks also include internal air diverters on both the inlet and outlet to ensure an even flow of charged air through the core

WeatherTech 11+ Porsche Cayenne Rear FloorLiner - Black Exhaust- Mufflers & Tips>Muffler The roto-molded tube has aThe WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser measurements of interior surfaces offer a consistently perfect fit. A patent pending HighDensity TriExtruded (HDTE) material allows for a rigid core for strength while offering surface friction to the carpet, as well as tactile feel to the surface. Advanced surfacing creates channels that carry fluids and