Stainless Works 18-19 Dodge Durango 6.4L 1-7/8in Primaries Headers w/ High-Flow Cats YMM_2022_2026_BMW_X1_III_U11_U12 Precisely machined to ensure accurate

Precisely machined to ensure accurate fitment and easy installation

The shot-peening process compresses the steel surface with high-velocity steel pellets

Track Edition (with mid-pipes) provides a 22 lb weight savings over the stock exhaust

ensuring a perfect fit and easy installation without modifications

ensuring a consistent fit and reliable clamping force

Stainless Works 18-19 Dodge Durango 6.4L 1-7/8in Primaries Headers w/ High-Flow Cats YMM_2022_2026_BMW_X1_III_U11_U12 Precisely machined to ensure accurateThe Stainless Works 18 19 Dodge Durango 6. 4L 1 7 8in Primaries Headers with High Flow Cats are high performance exhaust headers designed specifically for the 2018+ Dodge Durango SRT with a 6. 4L engine. Crafted in the USA, these headers feature 1 7 8 inch CNC mandrel bent primary tubes that optimize airflow and enhance engine power. The inclusion of high flow catalytic converters and 3 inch slip fit collectors ensures improved exhaust flow and sound,