aFe Pro Guard D2 Synthetic Gear Oil, 75W90 1 Quart fitment_2020-2024 C8 **FITS 6 SPEED ONLY**

**FITS 6 SPEED ONLY**

Air Filter

The Pontiac Firebird

Maintaining and utilizing the factory valve behavior

Covert your Trail Edition to a AWE's Dual Outlet Tread Edition by swapping the rear turndown section for a Y-merge that exits behind both rear tires

aFe Pro Guard D2 Synthetic Gear Oil, 75W90 1 Quart fitment_2020-2024 C8 **FITS 6 SPEED ONLY**aFe Pro Guard D2 Synthetic Gear Oil, 75W90 1 Quart Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a team of engineers, machinists, production and sales people who believe in the product we