Exhaust Catback System 4.00" Round Slant Muffler Tip For 97-99 Grand Prix 3.8L / 00-05 Monte Carlo 3.8L Vehicle_Toyota Yaris HPS 7/8" ID (22mm) Black

HPS 7/8" ID (22mm) Black high temp reinforced silicone heater hose (Sold per feet) meet and exceed SAEJ20 industry standards

Hose Inside Diameter: 3/4" (19mm)

the integrated cargo light (if equipped) gives off plenty of white light to view your gear in the truck bed

DIY intake or radiator cooling system

Exhaust Catback System 4.00" Round Slant Muffler Tip For 97-99 Grand Prix 3.8L / 00-05 Monte Carlo 3.8L Vehicle_Toyota Yaris HPS 7/8" ID (22mm) BlackUpgrading vehicle exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low restriction mufflers, and tuned resonators of a well designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.