Fits 2011-2014 Ford F-250 and F-350 Super Duty trucks (6.7L).

The MBRP Armor Lite Series provides a high-performance exhaust solution designed for value without compromising on fitment or sound. This 4-inch filter back system includes a downpipe and features a single side exit, utilizing heavy-gauge aluminized steel tubing. The mandrel-bent construction ensures consistent diameters through every curve, minimizing turbulence and maximizing exhaust flow for improved efficiency and lower exhaust gas temperatures (EGTs).

Ideal for diesel trucks operating in dry climates, this system provides the signature MBRP sound and rugged dependability. The fully sealed tubing is designed as a direct bolt-on replacement for factory components, simplifying installation by using the vehicle's factory mounting points for a secure fit.

• Series: Armor Lite
• Material: Heavy-gauge Aluminized Steel
• Tubing Diameter: 4-inch mandrel-bent
• Exit Style: Single side exit
• Installation: Direct bolt-on design
• System Type: Filter back with downpipe included
• Warranty: 3-Year Manufacturer Warranty

Fits select 2008-2010 Ford F-250 and F-350 Super Duty (6.4L).

The MBRP Armor Lite Series provides a performance-driven exhaust solution designed for efficiency and value. This 4-inch filter-back system, which includes the downpipe, is constructed from heavy-gauge aluminized steel tubing to withstand the rigors of daily driving and heavy towing. The mandrel-bent design ensures constant pipe diameter through every curve, eliminating the turbulence and restriction found in factory press-bent systems.

By improving exhaust scavenging, this system helps lower exhaust gas temperatures (EGTs) and supports better torque and horsepower delivery. Designed as a direct bolt-on upgrade, it utilizes your vehicle's factory hangers for a secure fit without the need for custom fabrication. The Armor Lite series is a specialized choice for owners in dry climates looking for signature MBRP sound and performance without the premium cost of stainless steel.

• 4-inch mandrel-bent tubing for maximum exhaust flow
• Heavy-gauge aluminized steel construction
• Includes performance-matched downpipe
• Single side-exit configuration
• Direct bolt-on installation using OEM hangers
• Engineered to lower EGTs and improve engine longevity
• 3-year manufacturer warranty

Fits 2001-2004 Chevrolet Silverado and GMC Sierra 2500 HD/3500 (6.6L).

The MBRP Armor Lite Series exhaust system is engineered to maximize exhaust flow and improve performance on your 6.6L Duramax diesel. By replacing the restrictive factory exhaust from the downpipe back with high-volume 5-inch mandrel-bent tubing, this system reduces backpressure and helps lower EGTs (Exhaust Gas Temperatures). The heavy-gauge aluminized steel construction provides a durable, cost-effective solution for drivers in dry climates looking for the signature MBRP performance sound and improved longevity.

• 5-inch mandrel-bent tubing ensures maximum flow without ripples or restrictions
• Heavy-gauge aluminized steel construction resists dings and dents from road debris
• Single side exit design provides a clean, professional appearance
• Fully sealed tubing helps improve rust resistance in suitable environments
• Designed for straightforward installation using factory mounting points
• Manufacturer Part Number: Armor Lite (AL Series)
• Includes a 1-year manufacturer warranty

Fits 2001-2004 Chevrolet Silverado 2500 HD/3500 and GMC Sierra 2500 HD/3500 (6.6L).

The MBRP ARMOR PLUS Series downpipe-back exhaust system is designed for truck owners seeking a balance of long-term durability and value. Constructed from 4-inch T409 stainless steel, this system provides superior protection against penetrating rust compared to aluminized steel. Every pipe is mandrel-bent to maintain a constant diameter throughout, eliminating restrictive rippling in the bends to maximize exhaust flow, lower EGTs, and improve overall engine efficiency.

Built for a straightforward installation, this system utilizes a single side exit and is designed as a direct bolt-on replacement. The ARMOR PLUS series is specifically engineered to handle standard road conditions and moderate precipitation, delivering the signature MBRP performance sound and improved exhaust scavenging for your 6.6L diesel powerhouse.

• 4-inch mandrel-bent T409 stainless steel tubing
• Single side exit configuration
• High-flow design for improved power and lower EGTs
• Direct bolt-on installation using factory mounting points
• Includes all necessary hardware for a complete install
• 5-Year Warranty on ARMOR PLUS Series (SLM part numbers)

Fits select 2001-2007 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 models (6.6L).

The MagnaFlow Turbo Downpipe 15399 is designed to improve exhaust flow directly from the turbocharger. By replacing restrictive factory piping with a 4-inch diameter mandrel-bent stainless steel pipe, this component reduces backpressure and enhances system efficiency. Each pipe is produced using precision CNC robotic manufacturing to ensure consistent fitment and long-term durability in high-heat environments.

• 4-inch diameter mandrel-bent tubing for optimized flow
• Corrosion-resistant 100% stainless steel construction
• CNC robotic manufacturing for precise tolerances
• Weight-optimized design replaces restrictive OE components
• Manufacturer Part Number: 15399

Fits select 2001-2005 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 models (V8-6.6L).

The MagnaFlow Performance Exhaust Diesel Turbo Downpipe 15398 is a high-flow replacement designed to connect directly near your turbocharger, reducing backpressure and improving exhaust gas velocity. Constructed from 100% corrosion-resistant stainless steel, this 3-inch diameter pipe is mandrel-bent to ensure consistent flow throughout the bend without the restrictions found in factory press-bent tubing. Each unit is produced using precision CNC robotic manufacturing techniques for exact fitment and weight optimization.

• 3-inch mandrel-bent stainless steel tubing for superior flow characteristics
• Precision CNC robotic manufacturing ensures a perfect fit
• Durable, corrosion-resistant stainless steel construction
• Weight-optimized design specifically for Duramax diesel applications
• Designed to replace the restrictive factory turbo downpipe
• Manufacturer Part Number: 15398

Fits 1986-1993 Ford Mustang GT, LX, and SVT Cobra/Cobra R models equipped with the 5.0L V8.

The BBK Performance High Flow H-pipe (MPN: 1521) is engineered to reduce exhaust backpressure and improve the power output of your Fox Body Mustang. This mid-pipe replaces the restrictive factory assembly with a higher-flowing design, utilizing 2.5-inch CNC mandrel-bent 16-gauge aluminized steel tubing to ensure consistent diameter through every bend and maximize exhaust velocity.

Designed for a straightforward installation, this H-pipe features integrated high-flow catalytic converters and an H-style crossover that delivers the classic deep V8 muscle car growl. It is a direct-fit replacement that bolts up to factory exhaust headers or any aftermarket shorty-style headers, maintaining factory O2 sensor placement for a hassle-free setup without required modifications.

• Direct replacement for 1986-1993 Mustang 5.0L mid-pipes
• 2.5-inch CNC mandrel-bent 16-gauge aluminized steel construction
• Integrated high-flow catalytic converters for improved scavenging
• H-pipe crossover design for traditional V8 exhaust tone
• Compatible with OEM or aftermarket shorty headers
• Retains factory O2 sensor locations for simple installation
• Made in the USA
• Manufacturer Part Number: 1521