aFe 09-16 Audi A4/A5 (B8) L4-2.0L (t) Twisted Steel 3in. Downpipe - 304 Stainless w/ Cat spo-disabled NZ1-XTG6 kit features an Xtreme

NZ1-XTG6 kit features an Xtreme pressure plate for the most demanding driver

25px}#detail_decorate_root

polyester reinforced silicone couplings for superior strength and durability

Year Make Model Submodel 2020 Chevrolet Silverado 2500 HD Custom 2017-2020 Chevrolet Silverado 2500 HD High Country 2017-2020 Chevrolet Silverado 2500 HD LT 2017-2020 Chevrolet Silverado 2500 HD LTZ 2017-2020 Chevrolet Silverado 2500 HD WT 2017-2020 Chevrolet Silverado 3500 HD High Country 2017-2020 Chevrolet Silverado 3500 HD LT 2017-2020 Chevrolet Silverado 3500 HD LTZ 2017-2020 Chevrolet Silverado 3500 HD WT 2017-2020 GMC Sierra 2500 HD Base 2017-2020 GMC Sierra 2500 HD Denali 2017-2020 GMC Sierra 2500 HD SLE 2017-2020 GMC Sierra 2500 HD SLT 2017-2020 GMC Sierra 3500 HD Base 2017-2020 GMC Sierra 3500 HD Denali 2017-2020 GMC Sierra 3500 HD SLE 2017-2020 GMC Sierra 3500 HD SLT

Please allow 2-3cm differences due to manual measurement

aFe 09-16 Audi A4/A5 (B8) L4-2.0L (t) Twisted Steel 3in. Downpipe - 304 Stainless w/ Cat spo-disabled NZ1-XTG6 kit features an XtremeThis system produced gains of up to +14 HP and +6 lbs. x Ft. TQ., as measured on our in house dyno. This system is constructed of 3" mandrel bent 304 stainless steel tubing for maximum strength and durability. Includes a single high flow catalytic converter which is less restrictive than the factory converter providing maximum flow. Factory style laser cut stainless steel flanges are used used for a secure leak free seal. This down pipe includes a 3rd