Flowmaster - 40 Series - 2.50" IN(D)/OUT(D) - Aggressive Sound Air Induction System - Super

Air Induction System - Super Stock - Reusable Dry Filter - Plastic - Black - TRX - Mopar Gen III Hemi - Dodge Ram Fullsize Truck 2021-24 - Kit

American Thunder systems deliver a moderate to aggressive exterior tone with a mild-moderate interior tone and are suited to the enthusiast who wants their performance to be heard

The forced air keeps you cool and keeps the faceshield fog free

05 in Oval Port - Composite - Big Block Chevy - Kit

This creates a much stronger scavenging affect to help evacuate the cylinders during the exhaust stroke netting more power and torque

Flowmaster - 40 Series - 2.50" IN(D)/OUT(D) - Aggressive Sound Air Induction System - SuperThe Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.