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Dynomax 17664 Exhaust Muffler
Overview of Dynomax Super Turbo Direct Fit Exhaust Muffler
The Dynomax Super Turbo Direct Fit Exhaust Muffler 17664 is engineered specifically for Jeep Wrangler models, providing a direct OE replacement solution. Designed with performance and durability in mind, this muffler offers an oval shape and aluminized steel construction to meet the demands of high-performance exhaust systems.
- Direct OE replacement fitment for Jeep Wrangler
- Oval body shape measuring 9.75 inches wide and 4.25 inches high
- High-performance aluminized steel body for corrosion resistance
- Single inlet and outlet with 2.5-inch diameter for optimized flow
- 2 bolt welded flange inlet with offset center position
- Overall length of 22.75 inches and body length of 18 inches
- Flow director design to enhance exhaust gas movement
- Non-reversible and non-tunable configuration
Detailed Product Description
The Dynomax Super Turbo Direct Fit muffler part number 17664 is crafted to deliver reliable performance for Jeep Wrangler vehicles. Its oval-shaped body, measuring 9.75 inches in width and 4.25 inches in height, is constructed from aluminized steel to resist rust and extend service life. The muffler features a single inlet and outlet, both with a 2.5-inch inside diameter, ensuring efficient exhaust flow. The inlet uses a 2 bolt welded flange with an offset center position, designed for a precise direct fit replacement without modification.
This muffler is part of the Super Turbo Direct Fit line, which focuses on providing direct OE replacement parts that maintain factory fit and function while offering performance-grade materials and design. The flow director inside the muffler helps optimize exhaust gas movement, contributing to improved engine efficiency and sound control.
Applications and Problem Solving
- Replaces worn or damaged mufflers on Jeep Wrangler models
- Restores proper exhaust flow and reduces backpressure
- Addresses corrosion and rust issues common in older mufflers
- Eliminates excessive exhaust noise caused by muffler failure
- Maintains factory exhaust system fitment and alignment
Installation Notes and Tips
This Dynomax muffler is designed for direct OE replacement on Jeep Wrangler vehicles, ensuring a straightforward installation process. The 2 bolt welded flange inlet allows for secure attachment to existing exhaust piping. Due to its specific fitment and offset inlet position, verify compatibility with your vehicle’s exhaust layout before installation. Professional installation is recommended to ensure proper sealing and alignment.
Quality Assurance and Warranty
Manufactured with high-performance aluminized steel, the Dynomax Super Turbo Direct Fit muffler 17664 meets industry standards for durability and corrosion resistance. While specific warranty details are not provided, Dynomax products typically adhere to strict quality control measures to ensure reliable performance in automotive exhaust applications.
| Brand | Dynomax |
| Part Number | 17664 |
| Position | Super Turbo Direct Fit |
| Universal Or Specific Fit | Specific |
| Shape | Oval |
| Grade Type | Performance |
| Body Width | 9.75 |
| Inlet Quantity | 1 |
| Outlet Inside Diameter | 2.5 |
| Outlet Quantity | 1 |
| Reversible | No |
| Tunable | No |
| Overall Length | 22.75 |
| Automotive Item Grade | High performance part |
| Body Height | 4.25 |
| Body Height | 4.250 in. |
| Body Length | 18 |
| Body Length | 18.000 in. |
| Body Material | Steel |
| Body Width | 9.750 in. |
| Finish | Aluminized |
| Fitment | Direct oe replacement |
| Flow Director | Yes |
| Inlet 1 Type | 2 bolt welded flange |
| Inlet Configuration | Center |
| Inlet Connection Type | 2 bolt welded flange |
| Inlet Diameter Designation | Outside diameter |
| Inlet Inside Diameter | 2.500 in. |
| Inlet Position | Offset |
| Inlet Quantity | 1 |
| Inlet Type | 2 bolt welded flange |
| Inlet Type | Single offset |
| Main Piping Diameter | 2.500 in. |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Submodel | # Doors | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2006 | Jeep | Wrangler | SE | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2006 | Jeep | Wrangler | 65th Anniversary Edition | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2006 | Jeep | Wrangler | Sport | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2006 | Jeep | Wrangler | Rubicon | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2006 | Jeep | Wrangler | X | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2005 | Jeep | Wrangler | Sport | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2005 | Jeep | Wrangler | Rubicon | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2005 | Jeep | Wrangler | X | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2004 | Jeep | Wrangler | Sport | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2004 | Jeep | Wrangler | Rubicon | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2004 | Jeep | Wrangler | Sahara | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2004 | Jeep | Wrangler | X | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit |
| 2003 | Jeep | Wrangler | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit | |
| 2002 | Jeep | Wrangler | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit | |
| 2001 | Jeep | Wrangler | 2 Door | 4.0L | L6 | N/A | Super Turbo Direct Fit | |
| 2000 | Jeep | Wrangler | 2 Door | 4.0L | L6 | N/A | After 01/24/2000; Super Turbo Direct Fit |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.