BBK 4019 CNC Shorty Headers 1-7/8 for 2011-2023 Dodge Challenger Charger 6.4L

Vehicle Fitment

• 2011-2023 Dodge Challenger (SRT8, R/T Scat Pack, R/T Scat Pack Widebody, Scat Pack 392, Scat Pack 392 Widebody, T/A 392, SRT 392, SRT Hellcat, SRT Hellcat Widebody, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, Last Call, Jailbreak), 6.4L V8 / 6.2L V8
• 2011-2023 Dodge Charger (SRT8, R/T Scat Pack, R/T Scat Pack Widebody, Scat Pack 392, Scat Pack 392 Widebody, SRT 392, SRT Hellcat, SRT Hellcat Widebody, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, Jailbreak), 6.4L V8 / 6.2L V8
• 2011-2024 Chrysler 300 (300C SRT8), 6.4L V8

Fitment Notes

• Fits both 6.4L SRT/Scat Pack and 6.2L Hellcat/Redeye HEMI applications on the same platform
• Dodge Challenger and Charger production ended after model year 2023; no 2024 fitment exists for those nameplates
• Chrysler 300C SRT8 fitment extends through 2024 as production continued into that year
• Compatible with factory OEM mid-pipes and all aftermarket mid-pipe systems
• Not legal for sale or use on emission-controlled vehicles in California (not CARB approved)
• Professional installation strongly recommended; install time is approximately 4-6 hours

Features

• 15-20 horsepower gain over stock OEM exhaust manifolds (dyno tested at BBK headquarters)
• Verified gains of up to +21 RWHP and +16 ft-lbs of torque over stock on 6.4L applications
• Shorty tuned-length design improves exhaust scavenging waves for enhanced combustion efficiency and fuel economy
• 1-7/8" CNC mandrel-bent primary tubing eliminates restrictions for maximum exhaust flow
• 3/8" thick one-piece laser-cut exhaust flanges ensure strength and a guaranteed leak-free seal
• Robotically and precision hand-welded construction with full pressure testing for long-term reliability
• Titanium ceramic coating reduces under-hood heat and protects against corrosion and high-temperature degradation
• Direct bolt-on fitment - no cutting, welding, or modification required
• Designed and manufactured in the USA at BBK Performance's Southern California facility
• Compatible with factory oxygen sensor bungs and stock O2 sensor locations

Specifications

• Primary Tube Diameter: 1-7/8" (1.875 in.)
• Tubing Material: 16-gauge CNC mandrel-bent steel
• Flange Thickness: 3/8 in. laser-cut one-piece design
• Finish: Titanium ceramic high-temperature coating
• Fitment Type: Direct bolt-on replacement for OEM exhaust manifolds
• Position: Driver side and passenger side (pair)
• Drivetrain: RWD (all listed applications are rear-wheel drive)
• Engine Compatibility: 6.4L V8 HEMI (392 ci) and 6.2L V8 Supercharged HEMI (Hellcat/Redeye)
• Warranty: 1 year from date of original purchase (BBK Performance limited warranty)

Included Components

• 2x CNC mandrel-bent shorty tuned-length exhaust headers (driver and passenger side)
• 1x Driver side exhaust header gasket
• 1x Passenger side exhaust header gasket
• 16x 8mm header bolts
• 4x 3/8 in. bolts
• 8x 3/8 in. flat washers
• 4x 3/8 in. lock washers
• 4x 3/8 in. nuts

Product Description

The BBK Performance 4019 CNC-Series Shorty Tuned Length Exhaust Headers are a direct bolt-on upgrade engineered specifically for 2011-2023 Dodge Challenger and Charger 6.4L SRT/Scat Pack and 6.2L Hellcat HEMI applications, as well as the 2011-2024 Chrysler 300C SRT8 6.4L. Unlike restrictive factory cast-iron exhaust manifolds, these shorty headers feature 1-7/8" CNC mandrel-bent primary tubes that maintain a consistent inner diameter throughout each bend, eliminating back pressure and dramatically improving exhaust gas velocity. BBK's tuned-length design is engineered to optimize exhaust scavenging pulses, which enhances combustion efficiency and translates to real-world gains of up to 21 horsepower and 16 ft-lbs of torque at the rear wheels - all without sacrificing drivability or idle quality.

Construction quality is at the core of what separates BBK headers from competitors. Each header is built from 16-gauge steel tubing, robotically welded for structural consistency, and then hand-welded and pressure-tested to guarantee a leak-free fit right out of the box. The 3/8" thick one-piece laser-cut exhaust flange mates precisely to the factory cylinder head ports, eliminating fitment issues common with multi-piece flanges. The titanium ceramic finish is applied to withstand extreme exhaust temperatures, protect against rust and oxidation, and help reduce radiant heat in the engine bay. All factory oxygen sensor bung locations are retained, making this a seamless, emissions-system-compatible upgrade on all non-California applications.

Installation is rated average in difficulty and typically takes 4 to 6 hours with common hand tools. Every required gasket, bolt, and fastener is included in the kit, so no separate hardware purchases are necessary. These headers are fully compatible with both factory OEM mid-pipes and any aftermarket mid-pipe or cat-back exhaust system, giving owners complete flexibility in their exhaust build. Backed by BBK's 1-year warranty and decades of Mopar performance development, the 4019 is the benchmark choice for any 6.4L or 6.2L HEMI owner looking for a proven, high-value performance upgrade.