Flowmaster American Thunder Cat-back Exhaust System
2013-2018 Ford Focus ST with turbocharged 2.0L engine.
PART# 817637
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$738.95
Suggested Retail
$598.46 Holleydays Price
$598.46 Holleydays Price
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Overview
Flowmaster's American Thunder cat-back exhaust system for the 2013-2018 Ford Focus ST hatchback is perfect for the person looking for moderate to aggressive sound levels with all of the performance benefits that you would expect from Flowmaster. This bolt on Dual Out Rear emissions legal system for the 2.0L L4 turbocharged engine features a specially tuned muffler and resonator, 2.25 inch mandrel bent stainless steel tubing, and 3.25 x 3.75 inch oval polished stainless steel tips. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.
Features:
- Lifetime Limited Warranty
- Great Performance Sound
- Dyno Tuned For Maximum Performance
- Stainless Steel Construction
Specs
| 2WD/4WD | FWD |
|---|---|
| Brand | Flowmaster |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| Nickel (Metallic) | |
| California Proposition 65 Required | Yes |
| Emission Code | 5 |
| Exhaust Series | American Thunder |
| Exit Position | Dual Out Rear |
| Heat Shield | No |
| Inlet Diameter (in) | 2.25 |
| Material | Stainless Steel |
| Muffler Part Number | Kit Only |
| Muffler Quantity | 1 |
| Muffler Series | Tuned Resonator |
| Outlet Diameter (in) | 2.25 |
| Product Type | Exhaust System |
| Single Dual | Single |
| Sound Level | Moderate/Aggressive Sound |
| System Type | Cat-back |
| Tip Diameter (in) | 3.25 x 3.75 |
| Tip Length (in) | 7 |
| Tip Quantity | 2 |
| Tubing Diameter (in) | 2.25 |
| Part Number | 817637 |
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.
*Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.
Some parts are not legal for use in California or other states with similar regulations.
