
Original: $22,576.72
-70%$22,576.72
$6,773.02The Story
XForce Dual 2.5" Cat Back Exhaust System - Ford Mustang EcoBoost (2014 - 2018) - ES-FM17-02-CBS
Get the best performance and an audible boost for your EcoBoost-powered 2015-on Mustang with the XForce Cat-Back Exhaust System. Engineered for Sound and Power, this twin 2.5” bore system utilizes straight-through style rear oval mufflers to significantly improve back-pressure while providing a crisp, refined performance note from the 2.3-litre engine. Developed in XForce’s Australian R&D center, this system is carefully crafted to deliver the ultimate soundtrack for your EcoBoost.
Constructed from premium 304-grade stainless steel and TIG-welded throughout, this system looks as good as it sounds. It is finished with a pair of polished 4” tailpipe trims, complete with the iconic XForce laser-etched logo for a premium appearance. Note: This kit includes adaptor pipes to suit both V8 and EcoBoost configurations. For a full turbo-back setup, the ES-FM17-KITB downpipe and cat are sold separately.
What's in the Box?
- Twin 2.5" 304 Stainless Steel Pipework
- V8 & EcoBoost Cat Adaptor Pipes
- Dual Side Oval Rear Mufflers
- Dual 4" Polished Stainless Steel Tips
- All Required Gaskets and Bolt Kit
Features:
This premium cat-back system offers the following features:
- 304 Stainless Steel: High-grade brushed finish for maximum corrosion resistance and durability.
- Twin 2.5" Mandrel-Bent Tubing: Optimizes exhaust flow and reduces restrictive back-pressure.
- Straight-Through Mufflers: Carefully tuned to produce a crisp, aggressive performance sound.
- 4" Polished Tips: Large diameter outlets with laser-etched XForce branding for a high-end look.
- Flexible Fitment: Comes with specialized adaptor pipes to suit different setups.
Specifications:
- Make: Ford
- Model: Mustang
- Series: FM, FN (Gen 6)
- Year Range: 2014 - 2018
- Engine: 2.3L EcoBoost / 5.0L V8
- Material: 304 Stainless Steel
- Pipe Size: Dual 2.5" (63.5mm)
- Tip Size: Dual 4" Polished
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 | ||||||||
| FORD | MUSTANG | 12/2014 | 06/2018 | Coupe / Convertible | FM, FN | 2.3L Petrol | EcoBoost | RWD |
| FORD | MUSTANG | 01/2015 | - | Coupe / Convertible | GEN 6 | 5.0L Petrol | V8 | RWD |
| 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.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
XForce Dual 2.5" Cat Back Exhaust System - Ford Mustang EcoBoost (2014 - 2018) - ES-FM17-02-CBS
Get the best performance and an audible boost for your EcoBoost-powered 2015-on Mustang with the XForce Cat-Back Exhaust System. Engineered for Sound and Power, this twin 2.5” bore system utilizes straight-through style rear oval mufflers to significantly improve back-pressure while providing a crisp, refined performance note from the 2.3-litre engine. Developed in XForce’s Australian R&D center, this system is carefully crafted to deliver the ultimate soundtrack for your EcoBoost.
Constructed from premium 304-grade stainless steel and TIG-welded throughout, this system looks as good as it sounds. It is finished with a pair of polished 4” tailpipe trims, complete with the iconic XForce laser-etched logo for a premium appearance. Note: This kit includes adaptor pipes to suit both V8 and EcoBoost configurations. For a full turbo-back setup, the ES-FM17-KITB downpipe and cat are sold separately.
What's in the Box?
- Twin 2.5" 304 Stainless Steel Pipework
- V8 & EcoBoost Cat Adaptor Pipes
- Dual Side Oval Rear Mufflers
- Dual 4" Polished Stainless Steel Tips
- All Required Gaskets and Bolt Kit
Features:
This premium cat-back system offers the following features:
- 304 Stainless Steel: High-grade brushed finish for maximum corrosion resistance and durability.
- Twin 2.5" Mandrel-Bent Tubing: Optimizes exhaust flow and reduces restrictive back-pressure.
- Straight-Through Mufflers: Carefully tuned to produce a crisp, aggressive performance sound.
- 4" Polished Tips: Large diameter outlets with laser-etched XForce branding for a high-end look.
- Flexible Fitment: Comes with specialized adaptor pipes to suit different setups.
Specifications:
- Make: Ford
- Model: Mustang
- Series: FM, FN (Gen 6)
- Year Range: 2014 - 2018
- Engine: 2.3L EcoBoost / 5.0L V8
- Material: 304 Stainless Steel
- Pipe Size: Dual 2.5" (63.5mm)
- Tip Size: Dual 4" Polished
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 | ||||||||
| FORD | MUSTANG | 12/2014 | 06/2018 | Coupe / Convertible | FM, FN | 2.3L Petrol | EcoBoost | RWD |
| FORD | MUSTANG | 01/2015 | - | Coupe / Convertible | GEN 6 | 5.0L Petrol | V8 | RWD |
| 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.











