aFe Gemini XV 3in to Dual 2-1/2in Cat-Back Exhaust System w/ Cut-Out for 22-23 Kia Stinger L4-2.5L Turbo (49-37024) ORings_&_Crush_Washers 2017-2020 Audi A3 L4-2

2017-2020 Audi A3 L4-2

we send all documentation for uploading the GT450 flash to your vehicle upon purchasing

Up to 48 whp horsepower gain across the RPM range (Stage 2)

4L with MAF Sensor SULEV offers a free-flowing mandrel-bent aluminum tube induction system designed to produce dyno proven performance gains +8

Special Comments: FWD Special Suspension 2005 Pontiac Montana Engine: 3

aFe Gemini XV 3in to Dual 2-1/2in Cat-Back Exhaust System w/ Cut-Out for 22-23 Kia Stinger L4-2.5L Turbo (49-37024) ORings_&_Crush_Washers 2017-2020 Audi A3 L4-2This cat back exhaust system is constructed of 3 IN 2 1 2 IN mandrel bent 304 stainless steel tubing for maximum strength and durability. This system features high flow 304 stainless steel mufflers, producing a deep sound. This system produces a deep sound unleashing all available horsepower and torque. Utilizing a factory style flange and hangers this system is a direct bolt on system, which requires no cutting or modifications for a hassle free