aFe® 49-48068 - Rock Basher™ 409 SS Cat-Back Exhaust System with Single Rear Exit

21 reviews|Item # mpn4510755375
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$545.00
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Vehicle Fitment

Jeep

Specifications

Exhaust System Type
Cat-Back
Exhaust Tubing Material
409 SS
Exit Location
Single Rear (Turndown Before Rear Axle)
Main Tubing Diameter
3"
Exhaust System Sound
Aggressive / Loud
Muffler Quantity
1
Muffler Body Material
Stainless Steel
Muffler Body Shape
Round
Catalytic Converter(s) Included
No
Exhaust Type
Single
Exit Location
Underbody
Hardware Included
Yes
Intermediate Pipe Diameter (in.)
3.00 in.
Muffler Configuration
Single inlet/Single outlet
Muffler Finish
Natural
Muffler Included
Yes
Muffler Material
409 stainless steel
Muffler Quantity
One
Muffler Style
Turbo
Quantity
Sold as a kit.
Remanufactured
No
System Finish
Natural
System Material
409 stainless steel
System Style
Cat-back
Tailpipe Diameter (in.)
3.00 in.
Tip Included
No
Additional Info
Up to +9 HP and +8 lbs. x ft. Torque dyno proven max gains
Uses all factory mounting locations

Includes

  • Muffler Assembly (Part Number 05-144395)
  • Clamp, Band 3" (Part Number 05-41055)
  • Tail-Pipe (Part Number 05-144396)

Features

  • Up to +9 HP and +8 lbs. x ft. Torque dyno proven max gains
  • 3" mandrel bent, 409 stainless steel tubing for unrestrictive exhaust flow
  • Aggressive Sound
  • Includes quality stainless steel band clamps and hardware for a hassle-free installation
  • Free-flowing stainless steel muffler and aggressive, performance tone
  • 100% hand MIG-welded for strength and durability

Product Details

Rock Basher™ 409 SS Cat-Back Exhaust System with Single Rear Exit (49-48068) by aFe®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 3". Exhaust System Sound: Aggressive / Loud. This top-quality, unique cat-back exhaust system defies to be replicated. aFe POWER introduces the all-new 3" stainless steel Rock Basher series exhaust system. Large, 3" mandrel-bent 409 stainless steel tubing outflows the restrictive OE exhaust to increase horsepower and torque. In testing, the Rock Basher cat-back system resulted in gains up to +9 horsepower and +8 lbs. x ft. of torque, as measured on their in-house dyno.

Installation

aFe® - Rock Basher™ 409 SS Cat-Back Exhaust System Installation Instructions
aFe® - Rock Basher™ 409 SS Cat-Back Exhaust System Installation InstructionsaFe® - Exhaust TypesaFe® - WarrantyaFe® - CatalogsMade In USAaFe Authorized DealerFAQVideoAbout us
Brand:
aFe
Part Number:
49-48068
UPC:
802959601617
Alternate MPN:
4948068

Reviews

(21)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-10 of 21 Reviews
4 of 5
2door Jk
Works and sounds great, and I feel a little more hp while driving. I recommend buying an EVAP relocation kit due to the muffler being very close to it after installation.
Posted by Customer / July 20, 20212011 Jeep Wrangler
4 of 5
It’s Okay
Took me at most 20 minutes but I have a car lift. It had came with everything but when I got the box the exhaust hangar was poking out the box, it came with a license plate cover and 4 stickers. And yes with this exhaust you need to cut off the stock exhaust, it was super easy to install when I was finished I noticed the exhaust tips aren’t aligned that great it faces a little bit downwards. But when I had started the car it sounds loud in the interior sounds pretty good but my father says in sounds close to stock from the out side. I noticed when you rev and cruise at go to high rpm you barely hear the exhaust but when you cruise at low rpm or idles it sounds loud like a subwoofer. I had posted a video on YouTube copy and paste the name of this item and look it up on YouTube the name is car geek
aFe® 49-36346-B - Mach Force XP™ 304 SS Axle-Back Exhaust System with Dual Rear Exit
Posted by Customer / October 18, 20252016 BMW 2-Series
5 of 5
Truck sounds way better
Stock exhaust was too quiet, this adds some nice sound. Not crazy loud but deep enough to feel like an upgrade over stock.
Posted by Leroy (Dallas, TX) / February 08, 20252022 Ford F-450
5 of 5
Awesome Sound
I chose aFe for my '19 Sierra 1500 and I really love the sound!! Deep and aggressive just what I was looking for. Noticed a slight boost in performance too.
Posted by Customer (Little Rock, AR) / January 30, 20252019 GMC Sierra 1500
5 of 5
Thrilling Sound Upgrade!
I love how aggressive my truck sounds now. Definitely worth it for the growl alone! Installation was a bit tricky solo, I'd recommend having a buddy help out.
Posted by Lance (Austin, TX) / December 15, 20242021 Ford F-250
5 of 5
Easy Install , Everything Included , Sounds Great
Easy to install, took about 1 hour, no jack needed. all parts where included that needed to be installed. It’s like a puzzle, needed to loosen the middle and rear hook support brackets that are bolted to frame for easier install insert of the exhaust hooks into the rubber supports. Keep everything loose until it’s all connected. I used a can of wd40 on the joint to adjust the tail pipe to muffler connection and get it to slide in smooth and to adjust tail pipe so it faces up or down to your liking . Make sure to tighten after install and tighten again after 50 miles or so.sound is amazing , definitely makes the v8 titan sound like a v8, a for sure noticeable upgrade from stock . Sounds extra nice cruising through parking garages. For the price it’s a good find
Posted by Charles (Orlando, FL) / September 08, 20222019 Nissan Titan
5 of 5
Easy install , Everything Included , Sounds Great
Easy to install, took about 1hour, no jack needed. all parts where included that needed to be installed. It’s like a puzzle, needed to loosen the middle and rear hook support brackets that are bolted to frame for easier install insert of the exhaust hooks into the rubber supports. Keep everything loose until it’s all connected. I used a can of wd40 on the joint to adjust the tail pipe to muffler connection and get it to slide in smooth and to adjust tail pipe so it faces up or down to your liking . Make sure to tighten after install and tighten again after 50 miles or so.sound is amazing , definitely makes the v8 titan sound like a v8, a for sure noticeable upgrade from stock . Sounds extra nice cruising through parking garages. For the price it’s a good find
Posted by Charles (Orlando, FL) / September 08, 20222019 Nissan Titan
1 of 5
Waste of Money
I bought this kit for my 2021 Ram 3500, took 3 hrs to remove and install new exhaust, suppose to be loud and aggressive. NOT. Stock exhaust was better, no change in sound or anything.
Posted by Customer / September 13, 20212021 Ram 3500
5 of 5
Woke Up The Truck
2 mufflers and a resonator came off and I lost about 4' of stock pipe. The morning cold start is excellent and getting on the pedal in the 7.3 sounds excellent now. Super throaty rumble when you want to hear it but just cruising on the highway, the drone is exceptionally controlled. Nearly non-existent. From unboxing to installing the tips it took me less than an hour. It actually sounds like a v8 now.
Posted by Customer / April 29, 20212020 Ford F-350
4 of 5
Nice Pipe
My installers complained about the seal at the front flange, they said the donuts are mismatched and sealing properly might be an issue.....the weight savings are huge and that was the main selling point for my application.....this is a VERY LOUD pipe and cabin noise is pretty high.
aFe® 49-44123-P - Apollo GT Series™ 409 SS Cat-Back Exhaust System with Single Side Exit
Posted by Customer / April 03, 20212020 GMC Sierra 2500

Questions and Answers

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