2005-2009 Ford Mustang Cat-back Exhaust System Flowmaster Force II 817510
2005-2009 Ford Mustang Cat-back Exhaust System Flowmaster Force II 817510
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Overview:
This Flowmaster® Force II® system features true dual 2.25-inch mandrel-bent stainless steel tubing flowing into our exclusive Scavenger Series® X-pipe for maximum power and a deep unique tone. The tubing then flows into a specially designed pair of 60 Series™ performance mufflers and delivers a moderate exterior tone, with a mild interior tone. The mufflers are finished off with a large pair of 3.00-inch polished stainless steel tips and the system comes with a template to trim the lower valance for that true dual exhaust look and sound. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation and is covered by our Lifetime Limited Warranty. Note: Requires a cut-out to be made in the rear bumper valance to accommodate the left side exhaust tip (template included).
Features:
Specs:
Applications:
- 2005-2009 Ford Mustang 245 CID
Emissions:
- This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Policies and FAQs
Return Policy
Fault reasons include but are not limited to:
- Buyer was shipped the wrong product
- Buyer was shipped a damaged product
- The product page had incorrect fitment and the part does not fit the Buyer's vehicle
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
FAQs
|Q. What is an Intermediate Brake Line?
|A. This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.
|Q. What is included in a pre bent brake line kit?
|A. Our kits include all of the solid metal lines for that section of the vehicle
|Q. I need to return something - what's your return policy?
|A. We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.
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Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
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If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.