aFe MACH Force-Xp 2.5in 409 SS Catback High-Tuck Exhaust 18-21 Jeep Wrangler (JL) 3.6L 4-Door 1981-ford-f-350-custom-esi1168546 The mufflers have a polished

The mufflers have a polished finish for ultimate corrosion resistance

Lower air inlet temperatures allow users to advance timing without having to run higher-octane fuel

5 +38 5x120 Racing Gunmetallic (No Ring)

from over 1/3 lighter

aFe MACH Force-Xp 2.5in 409 SS Catback High-Tuck Exhaust 18-21 Jeep Wrangler (JL) 3.6L 4-Door 1981-ford-f-350-custom-esi1168546 The mufflers have a polishedThe aFe MACH Force Xp cat back exhaust system exceeds your quality and performance expectations. Mandrel bent 409 stainless steel tubing and high flow transverse muffler offers maximum exhaust flow and incorporates a factory style exhaust valve to control the exhaust note. The valve utilizes the factory valve motor and factory performance modes. When closed, it directs the exhaust through the high flow muffler for a smooth, tuned exhaust note. When