aFe Dodge Challenger 15-22 V8-6.2L (sc)/6.4L Twisted Steel HEMI Headers

This system produced gains of up to +6 HP and +10 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-3/4 IN - 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. Factory style laser cut machined flanges are used used for a secure leak-free seal. Utilizing factory style and flanges this system is designed to fit in the stock locations with no cutting or modifications required for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, this system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability.

• Heavy Duty Laser Cut Machined Flanges are used for a Durable Leak-Free Seal
• Constructed from 1-3/4 IN - 3 IN Mandrel-Bent 304 Stainless Steel Tubing
• Works with Factory Exhaust System with No Modifications Necessary
• Optimized Tube Lengths for Improve Flow and Performance
• 100% MIG-Welded for Strength and Durability
• Up to +6 HP and +10 lbs. x Ft. TQ.