Reusable Silver High Flow Drop-In Panel Air Filter For 11-13 QX56/14-16 QX80 SH-275-12-BL These affix to the hood

These affix to the hood of your car with the included bonding tape

HPS 1-5/8" (41mm)

While those things are great improvements for the car

Honda 12-15 Civic Si HPS High Temp 3-ply Reinforced Silicone Radiator Hose Kit Black is designed to replace stock OEM rubber hoses which can eventually weaken over time

2005-2010 Jeep Grand Cherokee WK1 5

Reusable Silver High Flow Drop-In Panel Air Filter For 11-13 QX56/14-16 QX80 SH-275-12-BL These affix to the hoodOur reusable Drop in Filter is designed to be the last air filter you buy for the car. It can be cleaned, reused, and provides exceptional filtration for your engine. It fits in your stock air box and replaces the factory filter. Performance is increased as the cotton gauze media filters but does not impede air flow. These filters do not require oil so it does not clog your MAF sensor throwing a CEL.