2004–2008 Mazda RX-8 1.3L Catback Exhaust System
The Flashark RX-8 Catback Exhaust is the base Catback configuration for 2004–2008 Mazda RX-8 models equipped with the factory-installed 1.3L 13B-MSP Renesis rotary engine. This SKU, FLES08183, uses a dual rear-exit layout with dual burnt-finish tips for a clearly defined replacement option—not the separate Header + Catback combination listed on this product page.
Before ordering, confirm your vehicle details and select the Catback Exhaust option. The specifications below apply only to FLES08183.
Specifications
| SKU | FLES08183 |
|---|---|
| Product Type | Cat-back |
| System Configuration | Dual rear-exit Cat-back |
| Main Pipe Diameter | 2.36 in OD |
| Muffler Configuration | Double muffler |
| Resonator | None |
| Material | 201 stainless steel |
| Surface Finish | Mirror polish (silver) |
| Tip Configuration | Two 3.5 in burnt-finish tips |
| Installation | Bolt-on; no cutting |
| Hardware Included | Gaskets, bolts, and nuts |
Key Features
- Dual Rear Exit: The FLES08183 Cat-back configuration is built with dual rear exits, helping you confirm the system layout before ordering.
- Double-Muffler Layout: This SKU uses two mufflers; the configuration is listed separately from the product page’s Header + Catback option.
- Dual 3.5 in Burnt Tips: Two 3.5-inch burnt-finish tips provide the visible outlet configuration for this base Catback SKU.
- 2.36 in OD Main Pipe: The listed outside diameter identifies the main-pipe specification for FLES08183.
- 201 Stainless Steel Construction: The system is specified as 201 stainless steel with a mirror-polished silver surface.
- Bolt-On, No Cutting: The external specification for FLES08183 lists bolt-on installation with no cutting.
- Installation Hardware Listed: Gaskets, bolts, and nuts are listed for this SKU; check the package on arrival before beginning installation.
What’s Included
For SKU FLES08183, the listed installation hardware is gaskets, bolts, and nuts. This is the base Catback Exhaust option. The separately selectable Exhaust Header + Catback Exhaust with Dual Burnt Tip option is a different configuration and should be reviewed independently before purchase.
Check Before Ordering
- Confirm that your vehicle is a 2004–2008 Mazda RX-8 with the factory-equipped 1.3L 13B-MSP Renesis rotary engine.
- Select the Catback Exhaust option when ordering this FLES08183 specification.
- Verify the dual rear-exit layout and 3.5-inch dual burnt tips match the configuration you intend to purchase.
- Inspect the delivered hardware and system before installation. Do not assume that specifications for the Header + Catback combination apply to the base Catback option.
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
| Brand | Model | Year Range | Full Compatible Specs |
|---|---|---|---|
| Mazda | RX-8 | 2004-2008 | Factory-Equipped 1.3L 13B-MSP Renesis Rotary Engine |
2004–2008 Mazda RX-8 1.3L Catback Exhaust FAQs
Q1: What vehicles is FLES08183 listed for?
A1: FLES08183 is listed for 2004–2008 Mazda RX-8 models equipped with the factory-installed 1.3L 13B-MSP Renesis rotary engine. Confirm your vehicle details before ordering.
Q2: Is this product a Catback Exhaust or a Header + Catback combination?
A2: The specifications on this page apply to the base Catback Exhaust, SKU FLES08183. The Header + Catback Exhaust with Dual Burnt Tip is a separately selectable configuration.
Q3: What is the main pipe diameter for the base Catback SKU?
A3: The main pipe for FLES08183 is specified as 2.36 inches OD. This measurement applies only to the base Catback SKU.
Q4: How many exhaust tips does the base Catback have?
A4: FLES08183 has two burnt-finish tips. Each tip is specified as 3.5 inches in diameter.
Q5: Is the system single exit or dual rear exit?
A5: The external specification identifies FLES08183 as a dual rear-exit Cat-back. Verify this layout against your intended configuration before purchasing.
Q6: Does this Catback have a resonator?
A6: The external specification for FLES08183 lists no resonator. It also lists a double-muffler configuration.
Q7: What material and finish are specified?
A7: The base Catback is specified as 201 stainless steel with a mirror-polished silver surface. The two tips are specified with a burnt finish.
Q8: Is cutting listed as part of installation?
A8: The external specification lists bolt-on installation with no cutting for FLES08183. Review the delivered components and your vehicle before beginning work.
Q9: What hardware is listed with FLES08183?
A9: The listed hardware is gaskets, bolts, and nuts. Check the package contents upon delivery and contact support if anything is missing.
Q10: Does this base Catback include the exhaust header?
A10: The Header + Catback Exhaust with Dual Burnt Tip is listed as a separate selectable configuration. Select and review that configuration separately if you need the combination option.