aFe

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Tundra 10-11 V8-5.7L 145.7 WB (blk tip) - 49-46008-B

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SKU:
AFE49-46008-B
UPC:
802959495100
MPN:
49-46008-B
Availability:
Regularly stocked product
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$953.00
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Description

What vehicles is the aFe Exhaust Cat Back compatible with?
The aFe Exhaust Cat Back is engineered to precisely fit all 2010 through 2021 Toyota Tundra models, ensuring direct compatibility.

How difficult is the installation of the aFe Exhaust Cat Back?
Installing this Catback is straightforward due to its bolt-on design, utilizing factory mounting locations for an easy DIY experience.

The aFe Exhaust Cat Back delivers significant performance gains for your 2010-2021 Toyota Tundra, as indicated by its high engine performance score. Its mandrel bent 4 inch 409 stainless steel tubing provides unrestricted exhaust flow for maximum power. Expect a deep, aggressive sound and a perfect, vibration-free fit with this expertly engineered Catback.

What Owners Say

Owners and enthusiasts consistently praise the aFe cat-back exhaust for its deep, throaty sound that delivers burbles and pops without the tinny notes found in other systems. The aggressive tone from behind and quality construction make it a standout choice for those seeking a premium exhaust upgrade. Some note the sound characteristics vary by driving mode, with burbles fading during certain conditions, and a few question whether the design maximizes performance potential. Despite minor reservations, the system's ability to integrate with OEM valve controls and deliver that sought-after aggressive sound profile has made it a go-to option for drivers who've struggled to find the right exhaust.

Key Features

  • mandrel bent 4 in. 409 stainless steel tubing
  • factory mounting locations
  • OE style band clamps
  • free-flowing 24 in. long muffler
  • OE style bayonet hangers
  • bayonet tip

Why Choose the AFE Exhaust Cat Back

Delivers unrestricted exhaust flow for maximum horsepower and torque gains.

Achieves a perfect, vibration-free fit with factory mounting points.

Provides a deep, aggressive exhaust note that commands attention.

Transforms your Tundra's performance with a premium, long-lasting upgrade.

Who Is This For?

Street Performance — 8/10
Mandrel bent tubing and free-flowing muffler enhance performance.

Engine Performance — 8/10
Unrestricted tubing claims horsepower and torque gains.

Exhaust Note / Sound — 7/10
Free-flowing muffler design implies a noticeable sound change.

Visual / Aesthetic Upgrade — 6/10
Black stainless steel tip offers a visual enhancement.

Easy DIY Install — 9/10
Bolt-on install with factory mounting locations and OE hangers.

Daily Driving Comfort — 5/10
Free-flowing muffler may increase cabin noise.

Frequently Asked Questions

What vehicles is the aFe Exhaust Cat Back compatible with?

This aFe Exhaust Cat Back is designed specifically for 2010-2021 Toyota Tundra models. Its construction utilizes factory mounting locations for a precise fit. You can install this cat back system with confidence on your compatible Tundra.

How difficult is the installation of the aFe Exhaust Cat Back?

Installation of the aFe Exhaust Cat Back is straightforward due to its bolt-on install type. It leverages factory mounting locations and OE style bayonet hangers for ease of fitment. This system is designed for a seamless upgrade experience.

What kind of performance gains can I expect from the aFe Exhaust Cat Back?

Significant horsepower and torque gains are delivered, scoring an 8/10 for Street Performance. The mandrel bent 4 inch 409 stainless steel tubing provides unrestricted exhaust flow. Expect a noticeable enhancement in your Tundra's power output.

Is upgrading from the stock exhaust to an aFe Cat Back system worthwhile?

Upgrading is beneficial as the aFe Cat Back delivers unrestricted exhaust flow for maximum horsepower and torque gains. The mandrel bent 4 inch 409 stainless steel tubing offers a significant performance advantage over stock. This upgrade transforms your Tundra's performance.

What kind of sound does the aFe Exhaust Cat Back produce?

A deep, aggressive exhaust note that commands attention is achieved with this cat back. Its free-flowing 24 inch long muffler contributes to a satisfying exhaust tone. This system provides a thrilling auditory experience for your Tundra.

Additional Resources

Official aFe Product Page

Installation Guide (PDF)

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.

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Additional Information

Clearance Item:
N
MPN:
49-46008-B
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Catback
Install Type:
Bolt-On
Product Level:
Premium Performance
Street Performance:
8/10
Engine Performance:
8/10
Exhaust Note / Sound:
7/10
Visual / Aesthetic Upgrade:
6/10
Easy DIY Install:
9/10
Daily Driving Comfort:
5/10
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