aFe
aFe MACH Force-Xp 2-1/2in 409 SS Hi-Tuck Cat-Back Exhaust w/Black Tip 07+ Jeep Wrangler JK 3.6L/3.8L - 49-48057-B
- SKU:
- AFE49-48057-B
- UPC:
- 802959601679
- MPN:
- 49-48057-B
- Availability:
- Regularly stocked product
Description
Is this catback system compatible with my vehicle?
Confirm precise fitment for your specific vehicle model before purchasing this catback system to ensure perfect integration.
What is the recommended installation process for this exhaust system?
Professional installation is strongly recommended for this catback system to guarantee optimal performance and a secure, leak-free fitment.
The aFe Exhaust Cat Back system is engineered for street performance, scoring a 9 in usage. Its mandrel bent 409 stainless steel tubing maximizes exhaust flow for a noticeable power and throttle response upgrade. Experience enhanced engine performance and a refined driving experience with this expertly crafted catback.
What Owners Say
Owners and enthusiasts consistently praise the aFe cat-back exhaust for delivering a deep, aggressive sound without the tinny notes found in some competitors. Multiple users describe it as "one of the best sounding exhausts" for inline-6 applications, highlighting its brutal tone and satisfying pops on upshifts. The system earns recognition for striking an ideal balance—loud enough to enjoy under throttle while remaining subtle for daily driving. Some note it may lack the pronounced DCT shift burps found in other systems, and questions about performance gains persist. Overall, the aFe cat-back has earned a solid reputation among driving enthusiasts seeking premium exhaust tone and quality construction.
Key Features
- Mandrel bent 409 stainless steel tubing
- high flow transverse muffler
- factory style exhaust valve
- Large diameter stainless steel exhaust tips
- laser-etched aFe POWER logo
- 100% Hand MIG Welded
Why Choose the AFE Exhaust Cat Back
Maximizes exhaust flow for a noticeable power and throttle response upgrade.
Delivers an aggressive, performance-tuned exhaust note that enhances your driving experience.
Maintains factory exhaust valve functionality for adjustable sound and performance profiles.
Provides a premium, show-quality finish that elevates your vehicle's aesthetic appeal.
Who Is This For?
Street Performance — 9/10
Maximizes exhaust flow for power and throttle response.
Engine Performance — 9/10
Maximizes exhaust flow for power and throttle response.
Exhaust Note / Sound — 7/10
High flow muffler and large diameter tips affect sound.
Visual / Aesthetic Upgrade — 6/10
Large diameter stainless steel tips with logo.
Track / Autocross — 5/10
Maximizes exhaust flow for performance gains.
Drag Racing — 5/10
Maximizes exhaust flow for performance gains.
Frequently Asked Questions
Are AFE exhaust systems good for performance upgrades?
Maximizing exhaust flow for a noticeable power and throttle response upgrade is achieved with this cat-back system. This upgrade scores a high 9 for Street Performance and Engine Performance usage. Trust aFe's engineering for significant performance gains.
Is a performance cat-back exhaust system worth the upgrade?
Upgrading to a cat-back exhaust system is worth it for enhanced performance and sound. The mandrel bent 409 stainless steel tubing maximizes exhaust flow for a power increase, unlike restrictive factory systems. Experience a superior driving experience with this well-engineered component.
Which cat-back exhaust system provides the best sound enhancement?
A deep, performance-tuned exhaust note is delivered by this cat-back system's high-flow transverse muffler. It scores a 7 for Exhaust Note/Sound, offering an aggressive tone. The large diameter stainless steel tips further refine the acoustic profile for an enhanced drive.
What is the recommended installation process for the aFe Cat Back exhaust?
Professional installation is recommended for this cat-back exhaust system to ensure optimal fit and performance. Confirm installation with a qualified technician for a precise setup. Proper installation guarantees the system's full performance potential and correct integration.
How does the aFe Cat Back exhaust improve vehicle aesthetics?
Elevating your vehicle's aesthetic appeal is achieved through large diameter stainless steel exhaust tips. This cat-back system receives a 6 for Visual/Aesthetic Upgrade. The laser-etched aFe POWER logo adds a premium, show-quality finish, enhancing the vehicle's rear profile.
Additional Resources
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Catback — Exhaust, Mufflers & Tips
Additional Information
Clearance Item: |
N |
MPN: |
49-48057-B |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Exhaust, Mufflers & Tips>Catback |
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