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- USA
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
XForce | 3" Polished Stainless Downpipe Kit 100 Cell Cat | Ford Mustang EcoBoost 2014–2018 | ES-FM17-KITBXForce Downpipe & Cat Kit Ford Mustang EcoBoost ES FM17 KITB Unlock the performance potential of your 2. 3L EcoBoost Mustang with the XForce Downpipe Kit. This high flow dump pipe and catalytic converter kit is engineered to reduce backpressure directly from the turbocharger, allowing for faster spool times and increased power gains. Note: This kit is designed to fit specifically with XForce cat back exhaust systems. What's in the Box? 1x 3" Polished
XForce Downpipe & Cat Kit - Ford Mustang EcoBoost - ES-FM17-KITB
Unlock the performance potential of your 2.3L EcoBoost Mustang with the XForce Downpipe Kit. This high-flow dump pipe and catalytic converter kit is engineered to reduce backpressure directly from the turbocharger, allowing for faster spool times and increased power gains. Note: This kit is designed to fit specifically with XForce cat-back exhaust systems.
What's in the Box?
- 1x 3" Polished Stainless Steel Dump Pipe
- 1x 100 Cell High Flow Catalytic Converter
- Installation Gaskets and Hardware
Features:
This product offers the following high-performance features:
- 3" Mandrel Bent Tubing: Large 3-inch diameter pipework provides a significant flow upgrade over the restrictive factory unit.
- 100 Cell High Flow Cat: Equipped with a metallic substrate 100-cell catalytic converter for maximum exhaust velocity and performance.
- Polished 304 Stainless Steel: Constructed from premium 304-grade stainless steel with a polished finish for superior looks and corrosion resistance.
Specifications:
- Make: Ford
- Model: Mustang EcoBoost
- Year Range: 2014 - 2018
- Material: 304 Stainless Steel
- Pipe Size: 3.0 Inch
Important Information
- The image shown may not reflect the actual product
- Shipping times may vary depending on destination and stock availability
Vehicle Applications:
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| FORD | MUSTANG | 12/2014 | 06/2018 | Convertible | FM, FN | C23HD0D | 2.3L | Petrol | EcoBoost | RWD |
| FORD | MUSTANG | 12/2014 | 06/2018 | Coupe | FM, FN | C23HD0D | 2.3L | Petrol | EcoBoost | RWD |
Warranty Information
| Product Type | Warranty Period |
|---|---|
| 304 & 201 Stainless Steel Exhaust Systems | 60 Months |
| Accessories | 12 Months |
| Catalytic Converters | 12 Months |
| Electronic Products (Including SmartBox) | 12 Months |
| Mild Steel & 409 Stainless Steel Exhaust Systems | 24 Months |
| Mild Steel Headers | 12 Months |
| Stainless Steel Headers | 24 Months |
| Universal 304 Stainless Steel Mufflers | 24 Months |
| Universal Mild Steel & 409 Stainless Steel Mufflers | 12 Months |
Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 2183 reviews
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Product Reviews
★★★★★ 5
Easy-to-Install Air Filter Kit for Civic
This engine and cabin air filter kit is a great choice for keeping your Civic running smoothly. Installation was straightforward, everything fit perfectly with no modifications needed, and the filters feel solid and well-made.
After replacing them, the cabin air feels noticeably fresher, and the engine seems to breathe more easily. It’s convenient to replace both the engine and cabin filters at the same time, and the kit includes everything you need for a hassle-free swap.
Overall, a reliable and practical kit for anyone looking to maintain their vehicle’s performance and improve interior air quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
★★★★★ 5
Good value, fit 2023 CRV 1.5L
These filters arrived wrapped in plastic in a cardboard box, shipped in a standard Amazon box.
Initial quality seems very good. I've previously used store brand filters and oem filters in our 2023 CRV 1.5L, and these look comparable. They fit fine. If you have not changed your filters, there are good youtube videos that show how to do it, the CRV is well supported and pretty straightforward without having to buy a bunch of special tools.
If you don't want to spend $100 at the dealership, these are a good value and only take about 5-10 minutes total to change once you have done it a few times. First time out, give yourself 30 minutes and be patient!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
★★★★★ 5
Fits Perfectly. Can't beat the price. Don't Hesitate....
Actually this filter combo fits my customers car perfect. Some after market filters you have to finagle a little to make them fit, however this engine air filter and cabin filter fit perfect...Great deal for both filters.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 14, 2026
★★★★★ 5
They fit perfectly //// appear equal or better quality
They fit perfectly and appear to be equal or better quality than the OEM filters.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
★★★★★ 5
Air cabin filter for 23 Jeep Grand Cherokee
As good as original equipment at half the price, perfect fit, easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
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