Flowmaster - 40 Delta Flow® - 3.00 Center In / 3.00 Offset Out - Aggressive Sound This Flowmaster® Flow FX® cat-back

This Flowmaster® Flow FX® cat-back exhaust system for the 2019-2026 Chevrolet Silverado/GMC Sierra 1500 Crew Cab and Double Cab models with the 5

Carburetor Rebuild Kit - Performance - 650 to 800 CFM - Holley 4165 Carburetors - Gas - Kit

Air Filter Element - Magnum FLOW Pro 5R - Clamp-On - Conical - 10 x 7 in Oval Base - 7 in Top Diameter - 8 in Tall - 5

The halo protrusions at the top provide additional head support in the case of a side impact which is why this seat is considered Full Containment

Throttle Linkage - 18 in Long Rod - 2 Rod Ends - Hardware Included - Steel - Natural - Universal - Kit

Flowmaster - 40 Delta Flow® - 3.00 Center In / 3.00 Offset Out - Aggressive Sound This Flowmaster® Flow FX® cat-backThis two chamber design incorporates Flowmaster's Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.