AEV Highmark Front Fender Flare Kit 17-22 Chevrolet Colorado ZR2 / ZR2 Bison Crew Cab Vehicle Selection:2017-2020 Colorado ZR2 the factory push rods are

the factory push rods are nowhere near adequate to handle the stress from increased cylinder pressures

Increase inlet air flow by up to 43% with this drop in filter

Injector failure on the LB7 Duramax powered trucks is usually caused by either bad fuel or the use of power adders that increase rail pressure

Over time harmful oil can build up on the turbo

AEV Highmark Front Fender Flare Kit 17-22 Chevrolet Colorado ZR2 / ZR2 Bison Crew Cab Vehicle Selection:2017-2020 Colorado ZR2 the factory push rods areUpgrade the look of your Colorado with AEVs ZR2 Highmark Front Fender Flares are now available for the 2017+ Chevy Colorado ZR2 and ZR2 Bison. The AEV HighMark Front Fender Flares are an absolute game changer for 2017 2022 Colorado ZR2 and 2019+ ZR2 Bison owners! Manufactured in the USA out of extremely durable and UV resistant ABS plastic, these high clearance fender flares open up the front wheel wells substantially, making room for a 35 tall tire