Dynatech® SuperMaxx 2011 Mustang GT 5.0 Intermediate Tubes w/ Cats
11-13 Ford Mustang
- This item ships directly from the manufacturer. It may take an additional 1 business days for Dynatech to ship this item.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
- This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Gain up to 32 HP and 20 Ft. Lbs. over the factory exhaust system! Designed for a direct bolt-on fit, this system includes OBD-II compliant hi-flow PowerCAT converters and all necessary factory-style O2 sensor bungs. Features like extra thick .375" flanges and all stainless construction ensure long life, while the 3" system size is dyno tested to optimize power output.
- Collector Size: 3"
- System Tube Size: 3"
- Material: All Stainless Steel
- OBD II Compliant: Yes
- Hardware Included: Gaskets, Bolts, O2 Extensions
- Fit: Direct Bolt-Up to any factory or aftermarket cat back
- Install Time: 5-7 hours
Warning: Has NOT been test-fitted on a convertible model.
More Like This
Dynatech® SuperMaxx 2011 Mustang GT 5.0 Intermediate Tubes w/o Cats
Dynatech® 722-74420 Catted Intermediate Section, 2011-13 Mustang
JBA PerFormance Exhaust 1785SH SS Mid-Pipe 2011-14 Mustang 5.0 H-Pipe
JBA PerFormance Exhaust 1795SXC SS Mid-Pipe 07-10 GT500 X-Pipe w/Cats
JBA PerFormance Exhaust 1786SX SS Mid-Pipe 2011-14 Mustang 5.0 X-Pipe
JBA PerFormance Exhaust 1798SHC SS Mid-Pipe, 11-14 GT-500 H-Pipe
JBA PerFormance Exhaust 1798SH SS Mid-Pipe, 2011-14 GT-500 H-Pipe
JBA PerFormance Exhaust 36685SXC SS Mid-Pipe, 11-14 Mustang GT X-Pipe
JBA PerFormance Exhaust 36685SX SS Mid-Pipe, 11-14 Mustang GT X-Pipe
JBA PerFormance Exhaust 36685SH SS Mid-Pipe, 11-14 Mustang GT H-Pipe
Q & A
Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.
Tim gives a little bit of history on the Ford Y Block and shows some of the parts we have to offer.
Some basic info on the various exhaust options carried by Speedway Motors.
Information on how to pick the proper header for your project.
Product guru Jeff K. doesn't just limit his revival tendencies to those of the four wheeled variety. He also likes to leave his mark on motorcycles, giving new life to tired old two-wheelers. Follow along as he tackles a 2004 Kawasaki Vulcan.
If you're ready to get your street machine sounding as good as it looks, it's important to know how each muffler will affect your sound and performance. Take a listen and decide which muffler is best for your rod.