aFe POWER Twisted Steel Y-Pipe 2-1/4in 409 SS Exhaust System 2018 Jeep Wrangler (JL) V6-3.6L Fuel Delivery>Fuel Pumps The intake tubing is constructed

The intake tubing is constructed from mandrel-bent aluminum featuring a durable chrome-like finish with a series of gradually expanding inlet pipes

A mitered merge collector is used to decrease turbulence and increase exhaust velocity

This means whatever changes you make to the base fueling will likely be in the wrong timeframe

The Large Bore HD Performance Cat-Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly

which provides greater heat dissipation and better coolant flow than the factory radiator for optimum cooling efficiency

aFe POWER Twisted Steel Y-Pipe 2-1/4in 409 SS Exhaust System 2018 Jeep Wrangler (JL) V6-3.6L Fuel Delivery>Fuel Pumps The intake tubing is constructedTwisted Steel 2 1 4 IN to 2 1 2 IN 409 Stainless Steel Street Series Y Pipe Jeep Wrangler (JL) 18 26 Gladiator (JT) 20 26 V6 3. 6L