aFe 20-23 GM 2500/3500HD V8 6.6L L8T Apollo GT Series 4in 409 SS Cat-Back Exhaust System fits_2017-2021`Audi`A4 The best of both worlds

The best of both worlds

ANZO LED Bulbs Universal 194/168 Red - 5 LEDs

aFe MagnumFLOW Pro DRY S Air Filter 3-1/2in F x 5in B x 3-1/2in T x 6in H (Pair)

The Touring Edition Axleback comes complete with over-axle tubes

(8)Chrome Mounting Screws

aFe 20-23 GM 2500/3500HD V8 6.6L L8T Apollo GT Series 4in 409 SS Cat-Back Exhaust System fits_2017-2021`Audi`A4 The best of both worldsaFe 20 23 GM 2500 3500HD V8 6. 6L L8T Apollo GT Series 4in 409 SS Cat Back Exhaust System This cat back exhaust system is constructed of 4" mandrel bent 409 stainless steel tubing for maximum strength and durability. This system features a high flow 409 stainless steel muffler, producing a deep sound. Finishing off this exhaust system is a 5" diameter polished 409 stainless steel intercooled clamp on exhaust tip. The tip features an aFe POWER logo