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DynomaxPart #: 19443

Dynomax 19443 Exhaust System Kit
⚙️ 11 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$451.60Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Ultra Flo Welded Single System
🚗Fitment: Nissan, Xterra
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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Dynomax 19443 Exhaust System Kit
| Brand | Dynomax |
| Part Number | 19443 |
| Position | Ultra Flo Welded Single System |
| Tip Shape | Round |
| Mounting Hardware Included | Yes |
| Grade Type | Performance |
| Pipe Material | Steel |
| Muffler Quantity | 1 |
| 59059 | No |
| 59845 | Polished |
| 59866 | 1 |
| 61126 | Angle |
| Bend Type | Mandrel |
| Body Finish | Natural |
| Body Length | 20 |
| Clamp Count | 3 |
| Clamp Type | U-bolt |
| Class | Pw |
| Exhaust Type | Single |
| Exit Location | Angle |
| Exit Position | Angle |
| Exit Style | Straight |
| Finish | Aluminized |
| Inlet Inside Diameter | 2.500 in. |
| Inlet Quantity | 1 |
| Kit Contents | Intermediate pipe, y-pipe, muffler, tail pipe, clamps, gaskets |
| Material | Stainless steel |
| Max Year Covered | 2015 |
| Min Year Covered | 2005 |
| Most Popular Make/Model | Nissan xterra |
| Most Popular Year | 2006 |
| Muffler Body Finish | Bare |
| Muffler Body Material | Stainless steel |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2014 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2013 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2012 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2011 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2010 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2009 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2008 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2007 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2006 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
| 2005 | Nissan | Xterra | 4.0L | V6 | N/A | Ultra Flo Welded Single System |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.