Stainless Works Stainless Steel S-Tube Turbo Exhaust System: Dodge Challenger 2008-2025

Stainless Works Stainless Steel S-Tube Turbo Exhaust System

2008–2025 Dodge Challenger 5.7L HEMI, 6.1L & 6.4L SRT8

HM64CB-S

Overview:

The Stainless Works Stainless Steel S-Tube Turbo Exhaust System is engineered specifically for Dodge Challenger models from 2008 through 2025 equipped with 5.7L HEMI, 6.1L, or 6.4L SRT8 engines. This premium cat-back exhaust system enhances your vehicle’s performance and sound by replacing the restrictive factory exhaust components with a high-flow, stainless steel design. Ideal for enthusiasts seeking improved exhaust flow, aggressive tone, and durable construction, this system is a direct-fit upgrade that complements both factory manifolds and Stainless Works headers.

Designed to deliver a balanced blend of power gains and refined exhaust note, the S-Tube Turbo Exhaust System is perfect for street and performance applications. Its 3-inch diameter piping and dual S-Tube Turbo mufflers optimize exhaust scavenging and reduce backpressure, helping your Challenger breathe more efficiently.

Key Features:

This Stainless Works exhaust system incorporates advanced design elements and quality materials to ensure superior performance and longevity:

• 3-inch diameter cat-back exhaust tubing for enhanced flow and power potential
• Dual S-Tube Turbo mufflers engineered for a deep, aggressive exhaust tone without excessive drone
• Includes X-pipe for improved exhaust scavenging and balanced sound
• Adapters included for seamless fitment to factory manifold lead-pipes or Stainless Works headers
• Premium stainless steel construction resists corrosion and maintains finish over time
• Comes complete with polished exhaust tips for a refined appearance
• Direct bolt-on design ensures straightforward installation with no cutting or welding required
• Built to order with a 3-5 week lead time, ensuring quality craftsmanship

Construction & Design:

Crafted from high-grade stainless steel, this exhaust system is built to withstand the rigors of daily driving and high-performance use. The 3-inch tubing diameter is optimized for the displacement and power characteristics of the 5.7L, 6.1L, and 6.4L HEMI engines, providing a perfect balance between flow and sound quality. The dual S-Tube Turbo mufflers feature a chambered design that reduces exhaust drone while enhancing the aggressive exhaust note that Dodge Challenger enthusiasts desire.

The inclusion of an X-pipe improves exhaust gas flow dynamics by equalizing pressure between the cylinder banks, which can contribute to smoother power delivery and a more refined sound. All components are TIG-welded for maximum strength and durability, ensuring a long-lasting upgrade for your Challenger.

Performance & Sound

This cat-back exhaust system is designed to unlock the full potential of your Dodge Challenger’s HEMI engine by reducing backpressure and improving exhaust flow. The result is a noticeable improvement in throttle response and a more robust exhaust note that enhances the driving experience without overwhelming cabin comfort. The dual S-Tube Turbo mufflers provide a deep, aggressive tone that is well-suited for both spirited driving and daily use.

Installation & Fitment:

The Stainless Works S-Tube Turbo Exhaust System is engineered for a direct bolt-on installation on Dodge Challenger models from 2008 to 2025 with 5.7L, 6.1L, or 6.4L HEMI engines. It fits both factory manifold lead-pipes and Stainless Works headers, making it a versatile option for various setups. Installation requires no cutting or welding, and all necessary adapters and hardware are included to ensure a smooth and hassle-free upgrade process.

What's Included:

• 3-inch diameter cat-back exhaust piping
• Dual S-Tube Turbo mufflers
• X-pipe for improved exhaust flow
• Adapters for factory manifold lead-pipes or Stainless Works headers
• Polished exhaust tips
• Installation hardware and clamps

Ideal For:

This exhaust system is ideal for Dodge Challenger owners who want to enhance their vehicle’s performance and sound without compromising daily drivability. It suits enthusiasts looking for a durable, high-quality stainless steel exhaust upgrade that delivers a balanced aggressive tone and improved throttle response. Whether you have a stock or modified engine setup, this cat-back system provides a reliable and effective solution for maximizing your Challenger’s potential.