2000–2004 Ford Focus ZX3/ZX5 Cat-Back Exhaust System
This Flashark cat-back exhaust is configured for the listed 2000–2004 Ford Focus ZX3 and ZX5 hatchbacks with a 2.0L or 2.3L inline-four engine. SKU FLES08175 uses a single-side rear exit, a single muffler, one resonator, and a burnt-finish exhaust tip.
Specifications
| SKU | FLES08175 |
|---|---|
| Product Type | Cat-back exhaust |
| System Configuration | Single-outlet system |
| Main Pipe Diameter | 2.36 in OD |
| Exit Position | Single-side rear exit |
| Muffler Configuration | Single muffler |
| Resonator | 1 resonator |
| Material | 201 stainless steel |
| Surface Finish | Polished silver tubing |
| Tip Quantity | 1 |
| Tip Size and Finish | 4 in diameter; burnt finish |
| Installation Format | Bolt-on; no cutting |
Key Features
- Single-Outlet Cat-Back Layout: The system uses one rear exit, helping buyers distinguish it from dual-exit configurations before ordering.
- 2.36-Inch OD Main Pipe: The outside-diameter measurement provides a clear reference when checking the listed system against existing exhaust components.
- Single Muffler and One Resonator: The documented component configuration makes the system contents easier to compare with other Ford Focus exhaust options.
- Four-Inch Burnt-Finish Tip: One rear tip with a burnt finish defines the visible outlet configuration supplied with this SKU.
- 201 Stainless Steel Tubing: The specified material and polished silver surface identify the construction supplied under FLES08175.
- Bolt-On, No-Cutting Format: The documented installation format does not require cutting, while final alignment and vehicle condition should still be checked during installation.
- Included Installation Hardware: Gaskets, bolts, and nuts are listed with the kit, so buyers can verify the package contents on arrival.


What's Included
- Single-outlet cat-back exhaust assembly
- Single muffler
- One resonator
- One 4-inch burnt-finish tip
- Gaskets, bolts, and nuts
Installation Requirements
This system is listed as a bolt-on installation with no cutting required. Inspect the supplied parts and hardware before installation, compare the vehicle configuration with the Fitment table, and have final alignment checked before tightening all connections.

Check Before Ordering
- Verify that the vehicle is a 2000–2004 Ford Focus ZX3 2-door hatchback or ZX5 4-door hatchback.
- Confirm a listed 2.0L or 2.3L inline-four engine configuration.
- Compare the single-side rear exit and 2.36-inch OD pipe specification with the vehicle's current exhaust layout.
- Review the package on arrival for the listed gaskets, bolts, and nuts before beginning installation.
- Vehicles outside the listed years, body styles, models, and engines are not covered by this Fitment table.
Shipping & Returns
Free U.S. Shipping: Orders are typically processed within 1–2 business days and delivered within 7–9 business days. Additional charges may apply to remote areas.
30-Day Returns: Unopened and unused items in their original packaging may be returned within 30 days of receipt. Return shipping is covered for verified quality issues.
Worry-Free Delivery: Optional protection against eligible loss, theft, delay, or transit damage is available at checkout.
Fitment & Compatibility
- Fits factory-equipped vehicles with listed configurations.
- ✅Please confirm vehicle specifications before ordering.
| YEAR | MAKE | MODEL | ENGINE | BODY |
|---|---|---|---|---|
| 2000-2004 | Ford | Focus ZX3 | 2.0L L4 | Hatchback — 2 Door |
| 2.3L L4 | Hatchback — 2 Door | |||
| 2000-2004 | Ford | Focus ZX5 | 2.0L L4 | Hatchback — 4 Door |
| 2.3L L4 | Hatchback — 4 Door |
2000–2004 Ford Focus ZX3/ZX5 Cat-Back Exhaust FAQs
Q1: Which Ford Focus models are listed for this exhaust?
A1: The Fitment table lists 2000–2004 Ford Focus ZX3 2-door hatchbacks and ZX5 4-door hatchbacks. Confirm the model designation and body style before ordering.
Q2: Which engines are included in the listed Fitment?
A2: The listing covers 2.0L and 2.3L inline-four configurations for the ZX3 and ZX5 entries shown above. Match the engine displacement as well as the year and body style.
Q3: Is this a cat-back exhaust?
A3: Yes. FLES08175 is identified as a cat-back exhaust with a single-side rear exit.
Q4: Is this a single- or dual-exit system?
A4: It is a single-outlet system with one single-side rear exit. It is not listed as a dual-exit configuration.
Q5: What is the main pipe diameter?
A5: The main pipe is specified as 2.36 inches outside diameter. Use the OD measurement when comparing it with existing components.
Q6: What size exhaust tip is included?
A6: The kit is specified with one 4-inch-diameter tip. The tip has a burnt finish.
Q7: What material is the exhaust made from?
A7: The system is specified as 201 stainless steel with polished silver tubing. The material specification applies to SKU FLES08175.
Q8: How many mufflers and resonators are included?
A8: The documented configuration includes one muffler and one resonator. Check the package against the included-parts list before installation.
Q9: What installation hardware is included?
A9: Gaskets, bolts, and nuts are listed with the system. Inspect the package before removing the existing exhaust.
Q10: Does installation require cutting?
A10: The installation format is listed as bolt-on with no cutting required. Vehicle condition and existing exhaust modifications can still affect final alignment.
Q11: Will this fit a 2005 or newer Ford Focus?
A11: A 2005 or newer Ford Focus is outside the Fitment table for this SKU. Choose an exhaust specifically listed for the later model year and configuration.
Q12: Should I verify anything before installation?
A12: Yes. Recheck the year, ZX3 or ZX5 model, body style, engine displacement, single-side rear-exit layout, and package contents. Complete those checks before removing the existing system.











