/live/media/BO/BO_2561048_Fro.jpg)
OE Quality
60-Day Returns
Bosal
BRExhaust Replacement Exhaust GasketBosal 256-1048 Exhaust Pipe Flange Gasket
| Brand | Bosal 256-1048 |
|---|---|
| Bolt Hole Quantity | 0 |
| Series | Direct-fit exhaust |
| Subtitle | Direct-fit |
| Title | Exhaust flange gasket |
| Product line | BRExhaust Replacement Exhaust Gasket |
| Fits | Buick, Lexus, Subaru, and Toyota · 43 vehicles |
OE-standard fit. Engineered for a gas-tight connection and precise installation.
Direct-fit design. Makes installation easy with OE specifications.
Exhaust flange gasket. A sealing component for exhaust pipe connections.
$25.14Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Exhaust Pipe Flange Gasket options
Bosal BRExhaust Exhaust Flange Gasket
Bosal BRExhaust Replacement Exhaust Gasket 256-1048 is a direct-fit exhaust pipe flange gasket engineered to OE standards for a precise fit and a gas-tight seal. It is built for exhaust flange repair work where accurate alignment and sealing matter, including Toyota Highlander, Lexus RX350, Lexus RX330, Subaru Forester, Subaru Impreza, and Buick Riviera applications.
Key Features
- Direct-Fit Exhaust series for OE-style replacement
- Engineered to OE specifications for fitment and sealing
- Supports a gas-tight connection at the exhaust flange
- Designed for exhaust pipe flange service and sealing repairs
- Part number 256-1048 for application matching
Product Details
This Bosal BRExhaust exhaust flange gasket is made for exhaust system service where the flange connection must seal correctly after repair or replacement. The OE-based design helps the gasket align with the original exhaust layout, making it a practical choice for vehicles such as the 2004-2013 Toyota Highlander, 2007-2009 Lexus RX350, and 2004-2006 Lexus RX330. It also covers select Subaru Forester and Subaru Impreza applications, along with 1995-1996 Buick Riviera exhaust connections. The 256-1048 gasket is intended for direct-fit installation at the specified exhaust junctions.
Common Repair Uses
- Exhaust leak at the flange connection
- Noise from a failing exhaust seal
- Loss of sealing between exhaust sections
- Replacement after exhaust service or component removal
- Fitment correction for OE-style exhaust repairs
Installation Notes
- Verify the exhaust junction location before installation, including the specified front silencer, rear silencer, converter, or manifold connection.
- Confirm vehicle year and model match the listed fitment for 256-1048.
- Inspect flange surfaces for damage, corrosion, or warping before installing the gasket.
- Use the OE-style fitment to align the gasket correctly during exhaust reassembly.
Quality Assurance
BRExhaust replacement exhaust components are engineered to OE standards for precise fitment and sealing performance. Part number 256-1048 is built as a direct-fit replacement for the listed applications.
This part fits 43 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2013 | Toyota | Highlander | — | 3.5L | V6 | GAS | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2013 | Toyota | Highlander | — | 2.7L | L4 | — | N/A | Between Underbody Converter Assembly and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2012 | Toyota | Highlander | — | 3.5L | V6 | GAS | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2012 | Toyota | Highlander | — | 2.7L | L4 | — | N/A | Between Underbody Converter Assembly and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2011 | Toyota | Highlander | — | 3.5L | V6 | GAS | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2011 | Toyota | Highlander | — | 2.7L | L4 | — | N/A | Between Underbody Converter Assembly and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2010 | Subaru | Forester | — | 2.5L | H4 | — | N/A | Between Rear Converter and Front Silencer; BRExhaust Replacement Exhaust Gasket |
| 2010 | Subaru | Impreza | 2.5i | 2.5L | H4 | — | N/A | Between Rear Converter and Front Silencer; BRExhaust Replacement Exhaust Gasket |
| 2010 | Subaru | Impreza | Outback Sport | 2.5L | H4 | — | N/A | Between Rear Converter and Front Silencer; BRExhaust Replacement Exhaust Gasket |
| 2010 | Toyota | Highlander | — | 2.7L | L4 | — | N/A | Between Underbody Converter Assembly and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2010 | Toyota | Highlander | — | 3.5L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2010 | Toyota | Highlander | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2009 | Lexus | RX350 | — | 3.5L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2009 | Subaru | Forester | — | 2.5L | H4 | — | N/A | Between Rear Converter and Front Silencer; BRExhaust Replacement Exhaust Gasket |
| 2009 | Subaru | Impreza | 2.5i | 2.5L | H4 | — | N/A | Between Rear Converter and Front Silencer; BRExhaust Replacement Exhaust Gasket |
| 2009 | Subaru | Impreza | Outback Sport | 2.5L | H4 | — | N/A | Between Rear Converter and Front Silencer; BRExhaust Replacement Exhaust Gasket |
| 2009 | Toyota | Highlander | — | 2.7L | L4 | — | N/A | Between Underbody Converter Assembly and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2009 | Toyota | Highlander | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2009 | Toyota | Highlander | — | 3.5L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2008 | Lexus | RX350 | — | 3.5L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2008 | Lexus | RX350 | — | 3.5L | V6 | — | N/A | Between Front Silencer and Rear Silencer; Japan Built Vehicles; BRExhaust Replacement Exhaust Gasket |
| 2008 | Subaru | Impreza | 2.5i | 2.5L | H4 | — | N/A | Between Rear Converter and Front Silencer; BRExhaust Replacement Exhaust Gasket |
| 2008 | Subaru | Impreza | Outback Sport | 2.5L | H4 | — | N/A | Between Rear Converter and Front Silencer; BRExhaust Replacement Exhaust Gasket |
| 2008 | Toyota | Highlander | — | 3.5L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2008 | Toyota | Highlander | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2007 | Lexus | RX350 | — | 3.5L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2007 | Lexus | RX350 | — | 3.5L | V6 | — | N/A | Between Front Silencer and Rear Silencer; Japan Built Vehicles; BRExhaust Replacement Exhaust Gasket |
| 2007 | Toyota | Highlander | — | 2.4L | L4 | — | N/A | Between Underbody Converter Assembly and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2007 | Toyota | Highlander | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2006 | Lexus | RX330 | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; Japan Built Vehicles; BRExhaust Replacement Exhaust Gasket |
| 2006 | Lexus | RX330 | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2006 | Toyota | Highlander | — | 2.4L | L4 | — | N/A | Between Underbody Converter Assembly and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2006 | Toyota | Highlander | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2005 | Lexus | RX330 | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; Japan Built Vehicles; BRExhaust Replacement Exhaust Gasket |
| 2005 | Lexus | RX330 | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2005 | Toyota | Highlander | — | 2.4L | L4 | — | N/A | Between Underbody Converter Assembly and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2005 | Toyota | Highlander | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2004 | Lexus | RX330 | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; Japan Built Vehicles; BRExhaust Replacement Exhaust Gasket |
| 2004 | Lexus | RX330 | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2004 | Toyota | Highlander | — | 2.4L | L4 | — | N/A | Between Underbody Converter Assembly and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 2004 | Toyota | Highlander | — | 3.3L | V6 | — | N/A | Between Front Silencer and Rear Silencer; BRExhaust Replacement Exhaust Gasket |
| 1996 | Buick | Riviera | — | 3.8L | V6 | — | N/A | Between Front Rearward Manifold and Catalytic Converter; BRExhaust Replacement Exhaust Gasket |
| 1995 | Buick | Riviera | — | 3.8L | V6 | — | N/A | Between Front Rearward Manifold and Catalytic Converter; BRExhaust Replacement Exhaust Gasket |
| No rows match your filter. | ||||||||