INJEN INJSES5004BLK Stealth Axle Exhaust 843115023096 3.6/3.8 63MM

( Brand: Injen ), ( Part Type: Axle Exhaust Tip ), ( California Prop 65 Warning: Warning ), ( Manufacturer Part Number: INJSES5004BLK ), ( Vintage Part: No ), ( UPC: 843115023096 )

Review INJEN 3.6/3.8 63mm Stealth Blk Axle back Exhaust Inch Tips fits WRANGLER 2007–2017

Introducing the INjen INJS-5004BL Axle-Back Exhaust System for 2007-2017 Jeep Wrangler 3.6L and 3.8L engines, a game-changer in performance and style. This axle-back exhaust system is meticulously designed to deliver a powerful and distinctive sound, enhancing the driving experience for off-road enthusiasts and daily commuters alike.

Crafted from high-quality 304 stainless steel, the INjen Axle-Back Exhaust System is built to withstand the rigors of off-road adventures while providing unparalleled durability. The system features a 63mm diameter exhaust pipe, ensuring optimal exhaust flow with minimal restriction for improved engine performance.

The INjen Stealth design is sleek and understated, blending seamlessly with the Wrangler's exterior while still making a statement. The exhaust tips are finished in a polished black chrome, adding a touch of sophistication and style to your vehicle.

The INjen Axle-Back Exhaust System is a direct replacement for the factory exhaust, making installation a breeze. It comes complete with all necessary hardware and instructions, and no modifications to the vehicle are required.

By upgrading to the INjen INJS-5004BL Axle-Back Exhaust System, you'll experience increased horsepower and torque, a more responsive engine, and an exhilarating exhaust note that sets your Wrangler apart from the crowd. This system is not just an accessory, but an essential upgrade for any Jeep Wrangler enthusiast seeking to unlock the full potential of their vehicle.

Injen IJS5004BL Axle-Back Exhaust for 07-17 Wrangler 3.6/3.8: A Comprehensive Analysis

The Injen IJS5004BL axle-back exhaust system is a popular aftermarket upgrade for the 07-17 Wrangler models equipped with 3.6L or 3.8L engines. This exhaust system is known for its stealthy appearance and performance improvements. In this analysis, we will discuss the pros and cons of investing in this exhaust system.

1. Power and Performance: The Injen axle-back exhaust system is designed to enhance the power output of your Wrangler. It achieves this by reducing backpressure, improving exhaust gas flow, and providing a more efficient exhaust system. The result is a noticeable increase in horsepower and torque, providing a more responsive driving experience.

2. Stealthy Design: The Injen IJS5004BL exhaust system is designed to be quieter than traditional aftermarket exhaust systems. This stealthy design is achieved through the use of high-quality mufflers and exhaust tips. This makes it a popular choice for those who want to enjoy the performance benefits of an aftermarket exhaust system without the loud exhaust noise.

3. Improved Fuel Efficiency: The Injen axle-back exhaust system can help improve your Wrangler's fuel efficiency. By reducing backpressure and improving exhaust gas flow, the engine can more efficiently burn fuel. This results in better gas mileage and reduced fuel consumption.

4. Enhanced Engine Sound: While the Injen exhaust system is designed to be quieter than traditional exhaust systems, it still provides an improved engine sound. The exhaust note is deeper and more resonant, adding to the overall driving experience.

1. Cost: The Injen IJS5004BL axle-back exhaust system is a premium aftermarket product, and the cost reflects this. It may be more expensive than other aftermarket exhaust systems, and some may find the price to be a deterrent.

2. Installation Complexity: Installing the Injen exhaust system may require some level of mechanical expertise. It is not a simple bolt-on installation, and some modifications to the exhaust system and wiring may be necessary. This can add to the overall cost and time required for installation.

3. Loudness: While the Injen exhaust system is designed to be quieter than traditional exhaust systems, some users may still find it to be louder than their stock exhaust. This can be a concern for those who live in neighborhoods with strict noise ordinances or for those who prefer a quieter driving experience.

The Injen IJS5004BL axle-back exhaust system is a high-quality aftermarket product that offers significant performance improvements, a stealthy design, and improved fuel efficiency. However, it comes with a premium price tag, installation complexity, and the possibility of increased noise level. Ultimately, the decision to invest in this exhaust system depends on your personal preferences, budget, and desired driving experience. If you are looking for a quieter aftermarket exhaust system with performance benefits, then the Injen IJS5004BL may be a worthwhile investment. However, if you are on a tight budget or prefer a louder exhaust note, then other aftermarket exhaust systems may be more suitable for your needs.

part # injses5004blk prices

• $592.64-$853.59

specifications frazzlekits:

• for models: Wrangler
• for years: 2007-2017
• brand: Injen
• part type: Axle Exhaust Tip
• california prop 65 warning: Warning
• manufacturer part number: INJSES5004BLK
• vintage part: No
• upc: 843115023096

returns frazzlekits:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

offer frazzlekits:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: December 9, 2025
• quantity: 10

seller frazzlekits:

• # reviews: 8360
• rating: 99.5%

general frazzlekits:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits

payments frazzlekits:

• wallet: Apple-pay
• other
• credit card: Diners-club

shipping frazzlekits:

• service: Standard
• class: Standard
• cost: $0.00
• type: Fixed
• transit: 3-8 Days

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