Infiniti Exhaust System Kits

The MagnaFlow 2003-2006 INFINITI G35 Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.5L 2003-2006 INFINITI G35 with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Dual Straight Driver Side Rear exit with 3in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this INFINITI G35 exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other INFINITI G35’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16861 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16861 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:

• Dyno-proven performance
• Durable corrosion-resistant stainless steel construction
• CNC precision robotic manufacturing techniques

Complete your exhaust repair with a Walker spring bolt kit. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.

Product Features:

• KEEPS EXHAUST PARTS IN PLACE — Designed to support undercar exhaust components
• CONSISTENT PERFORMANCE — Spring designed with the right compression strength for a secure connection
• PREMIUM MATERIALS — Made from high-quality materials for durability and long life
• THE RIGHT CONNECTION — Designed to be used for ball and socket joint
• BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade

This exhaust spring and bolt are designed to match the fit and function of the original parts on specified vehicles. Made of quality materials, they are engineered for reliable performance.

Product Features:

• Direct replacement – this exhaust spring and bolt match the fit and function of the factory parts on specified years, makes and models
• Ideal solution – reliable replacement for the original parts that are missing or have failed due to heat and corrosion
• Durable construction – made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

The MagnaFlow 2014-2024 INFINITI Q50 Street Series Cat-Back Performance Exhaust System brings out the personality of your 3.0L, 3.5L, 3.7L 2014-2023 INFINITI Q50 with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit with 4.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this INFINITI Q50 exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other INFINITI Q50’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15310 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15310 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:

• Dyno-proven performance
• Durable corrosion-resistant stainless steel construction
• CNC precision robotic manufacturing techniques

Performance Gains:_x000d_In testing, this cat-back exhaust system produced gains up to +18 HP and +19 lbs. x ft. of TQ, as measured on our in-house dyno.

Product Features:

• Dual 4-1/2″ diameter carbon fiber tips with aFe POWER logo
• 100% TIG-welded for strength and durability
• Modular design utilizes stock mounting locations with no cutting or modifications required for a hassle-free installation

Performance Gains:_x000d_In testing, this cat-back exhaust system produced gains up to +18 HP and +19 lbs. x ft. of TQ, as measured on our in-house dyno.

Product Features:

• Dual 4-1/2″ rear exit blue flame stainless steel tips give a unique, custom appearance
• 100% TIG-Welded for strength and durability
• Modular design utilizes stock mounting locations with no cutting or modifications required for a hassle-free installation

aFe is proud to introduce the MACH Force-Xp Cat-Back exhaust system for the 2010-2017 Nissan Patrol (Y62) with the V8-5.6L (400 hp) engine. This exhaust system outflows the factory exhaust. This cat-back exhaust is constructed of 3″ mandrel-bent 304 stainless steel tubing and comes complete with free-flowing high temp black powder-coated muffler, OE-style bayonet hangers, band clamps for a hassle-free installation. The smooth curves and increased diameter of this exhaust system helps remove restriction and keeps exhaust gas flowing smoothly for increased horsepower and torque. The system is finished off with single gloss black 304 stainless steel, double wall slash cut laser etched tip for an aggressive style. Installation is a Snap: This MACH Force-Xp exhaust system use all factory mounting locations providing stability and a hassle-free installation. Leak-Free Seal: High quality OE-style flange and band clamps are used for a complete 360-degree sealing surface eliminating leak paths. Aggressive Sound: A free-flowing stainless steel high temp black powder-coated 22″ length muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. Perfect Fit: OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.

Product Features:

• +15 lbs. x ft. TQ & +13 HP
• Constructed Out Of 3 in. Mandrel Bent Stainless Steel Tubing
• Utilizes High Flowing Stainless Steel Single In/Out Muffler
• Bayonet Style Hangers

Performance Gains:_x000d_In testing, this cat-back exhaust system produced gains up to +18 HP and +19 lbs. x ft. of TQ, as measured on our in-house dyno.

Product Features:

• Dual 4-1/2″ rear exit polished stainless steel tips give a unique, custom appearance
• 100% TIG-Welded for strength and durability
• Modular design utilizes stock mounting locations with no cutting or modifications required for a hassle-free installation

The MagnaFlow Street Series Cat-Back Performance Exhaust System 16820 brings out the personality of your 3.7L 2008-2015 INFINITI with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit with 4.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this INFINITI exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other INFINITI’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16820 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16820 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:

• Dyno-proven performance
• Durable corrosion-resistant stainless steel construction
• CNC precision robotic manufacturing techniques

Power, sound and good looks is what this Takeda axle-back, muffler delete exhaust system delivers. Mandrel bent 2 1/2″ brushed finish 304 stainless steel tubing and no mufflers keeps exhaust flowing smoothly for increased horsepower, torque and an aggressive, performance tuned sound. With power gains of up to +4 horsepower and + 7 lbs. x ft. torque as shown on our in-house dyno, this Takeda system is finished with dual 4 1/2″ stainless steel exhaust tips with laser etched Takeda logo for a custom finish. This modular designed, direct bolt-on system requires no cutting or modifications and includes quality hardware for a hassle-free installation.

Product Features:

• Muffler Delete System For An Aggressive Exhaust Note
• Brushed Finish 304 Stainless Steel Tubing
• Tubing Outlasts and Outflows Factory Exhaust
• Stainless Steel Tips w/Laser-Etched Takeda Logo

Takeda exhaust systems deliver power, sound, and style. Constructed from mandrel-bent stainless steel tubing for corrosion resistance and long-lasting good looks, these systems are guaranteed to exceed your expectations. Direct bolt-on. No modifications required. 100% TIG-welded for race proven strength and durability.

Product Features:

• Delivering power, sound, and style
• Muffler-Free System Provides Aggressive Sound
• Mandrel-Bent Tubing for Improved Flow
• OE-style flanges and Stainless Clamps for Improved Sealing Surface

Power, sound and good looks is what this Takeda axle-back, muffler delete exhaust system delivers. Mandrel bent 2 1/2″ brushed finish 304 stainless steel tubing and no mufflers keeps exhaust flowing smoothly for increased horsepower, torque and an aggressive, performance tuned sound. With power gains of up to +4 horsepower and + 7 lbs. x ft. torque as shown on our in-house dyno, this Takeda system is finished with dual 4 1/2″ stainless steel exhaust tips with laser etched Takeda logo for a custom finish. This modular designed, direct bolt-on system requires no cutting or modifications and includes quality hardware for a hassle-free installation.

Product Features:

• Muffler Delete System For An Aggressive Exhaust Note
• Brushed Finish 304 Stainless Steel Tubing
• Tubing Outlasts and Outflows Factory Exhaust
• Stainless Steel Tips w/Laser-Etched Takeda Logo

Takeda exhaust systems deliver power, sound, and style. Constructed from mandrel-bent stainless steel tubing for corrosion resistance and long-lasting good looks, these systems are guaranteed to exceed your expectations. Direct bolt-on. No modifications required. 100% TIG-welded for race proven strength and durability.

Product Features:

• Delivering power, sound, and style
• Muffler-Free System Provides Aggressive Sound
• Mandrel-Bent Tubing for Improved Flow
• OE-style flanges and Stainless Clamps for Improved Sealing Surface

Takeda exhaust systems deliver power, sound, and style. Constructed from mandrel-bent stainless steel tubing for corrosion resistance and long-lasting good looks, these systems are guaranteed to exceed your expectations. Direct bolt-on. No modifications required. 100% TIG-welded for race proven strength and durability.

Product Features:

• Delivering power, sound, and style
• Muffler-Free System Provides Aggressive Sound
• Mandrel-Bent Tubing for Improved Flow
• OE-style flanges and Stainless Clamps for Improved Sealing Surface

Performance Gains:_x000d_In-house dyno testing produced gains of up to +4 HP and +7 lbs. x ft. torque.

Product Features:

• Up to +4 HP and +7 lbs. x ft. TQ
• Dual 4-1/2″ rear exit, blue flame stainless steel tips give a unique, custom appearance
• 100% TIG-Welded for strength and durability
• Modular design utilizes stock mounting locations

This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.

Product Features:

• Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
• Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
• Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience