Magnaflow Magnapack Axle-back Exhaust (05-09 GT; 07-09 GT500)

Magnaflow Magnapack Axle-back Exhaust (05-09 GT; 07-09 GT500)
Click to Enlarge


Hey it’s Justin with, and I’m taking a closer look Magnaflow’s Magnapack exhaust system, fitting all 05-09 GTs and all 07-09 GT500’s. The name Magnapack plays homage to that classic muscle car sound of the 60’s and 70’s, specifically the glass pack mufflers that were on just about anything with a V8. Anyone that has heard a glass pack before knows that the sound is certainly unique, and Magnaflow has done their best to recreate that nostalgic sound, with the use of their straight through design Bullitt style Magnapack mufflers. Like any other Magnaflow system, the Magnapack is built extremely well, and looks as good as it sounds, as for the construction, well, the Magnapack is made from 100% stainless steel, including the small amounts of 2.5” mandrel bent tubing, those brightly polished Magnapack mufflers, and finally the unique styled 3.5” tips, which do exit out of the stock location. Since this is an axle back the install shouldn't g’ve you too much trouble, and only take an hour in the driveway using basic hand tools. Now let’s hear how the Magnapack from Magnaflow sounds compared to our factory exhaust.

About Magnaflow

Magnaflow Ford Mustang Exhaust Axlebacks, Catbacks, and Midpipes
MagnaFlow got its start as a natural extension of Car Sound Exhaust systems. Their parent company specializes in superior catalytic converter technology and has spent the last 30 years earning its reputation as a market leader around the world. They’re proud to continue this tradition through producing the best sounding, best performing and most durable exhaust components in the world. If you’re looking for quality, power and sound, then you’re looking for MagnaFlow.
OUR PRICE$617.99
Market Price $654.99You Save 6% ($37.00)
Item # 48058
Ships the same business day
Add 2005+ Mustang 304 Stainless Steel Exhaust Hanger Kit

Product Features

  • Aggressive muscle car sound
  • 2.5" mandrel-bent stainless steel tubing
  • 3.5" polished stainless steel tips
  • "MagnaPack" mufflers included
  • Fits 2005-2009 GT, Bullitt, and 2007-2009 GT500 Mustangs
Free Flowing Exhaust. Magnaflow delivers the ultimate free flowing exhaust for the V8 powered Mustang by eliminating power robbing restrictions to produce more horsepower and torque where it belongs - at the rear wheels.

Aggressive Muscle Car Sound. The Magnaflow Axle-back Exhaust System features a set of straight through bullet-style "MagnaPack" mufflers to give your Mustang the loud aggressive exhaust note of the muscle cars of yesteryear.

Quality Magnaflow Construction. The Magnapack Axle-back system is constructed from mandrel bent 2.5" stainless steel tubing for long life and a perfect fit. The system features two Magnapack straight-through mufflers that end with brightly polished 3.5" stainless tips, that exit in the stock location for impressive good looks.

Application. Made as a direct bolt on, this Maganflow 'Magnapack' axle-back will bolt straight up without any modifications required on the 2005 to 2009 GT, Bullitt, and 2007 to 2009 Shelby GT500 Mustangs to give it a deep aggressive sound.

Technical note: AmericanMuscle recommends adding the 2005+ Mustang 304 Stainless Steel Exhaust Hanger Kit from the drop down option above, to provide more strength, stability and a cleaner installed appearance. If you have a 2007 Mustang you may need the kit for correct installation. Click here for details.

Axleback Exhaust Specifications
Piping Material: Stainless Steel Tip Material : Polished Stainless Steel
Piping Size: 2.5" Tip Size: 3.5"
Muffler Type: Straight-through Fitment: 2005-2009 GT, Bullitt and GT500 Mustangs

Installation Time:

(approx) 2 Hours

Difficulty Level:

Advanced mechanical skills required.

What's in the box?

  • (1) Right muffler assembly
  • (1) Left muffler assembly
  • (2) clamps

What's in the box?

  • (1) Right muffler assembly
  • (1) Left muffler assembly
  • (2) clamps
  • GT 05, 06, 07, 08, 09
  • GT500 07, 08, 09
  • Bullitt 08, 09

Customer Reviews