Borla Touring cat-back exhaust system for the 2009-2021 Toyota Tundra 4.6L and 5.7L V8. This is Borla's mildest sound level, delivering a smooth V8 tone with no interior drone, while the muffler's internal H-pipe and 2.25" mandrel-bent piping free up power over the restrictive factory system. It is a true dual, split side-exit design built entirely from premium T-304 stainless steel, finishing in single 4" round black chrome T-304 stainless tips at each tail pipe. Clean the black chrome tips with hot water and a microfiber cloth; Borla stainless polish is not recommended on this finish. Backed by Borla's Million-Mile Warranty.
Specifications
| Type | Cat-back exhaust system (Touring series, mildest sound) |
| Material | T-304 stainless steel |
| Configuration | True dual, split side exit; 2.25" mandrel-bent piping; internal H-pipe |
| Tip | Single 4" round black chrome on T-304 stainless, one per tail pipe |
| Sound | Touring (mellow, no interior drone) |
| Part Number | 140332BC |
| Warranty | Million-Mile Warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2021 | Toyota | Tundra | 1794 Edition |
| 2009-2013 | Toyota | Tundra | Base |
| 2009-2021 | Toyota | Tundra | Limited |
| 2021 | Toyota | Tundra | Nightshade |
| 2010-2021 | Toyota | Tundra | Platinum |
| 2014-2021 | Toyota | Tundra | SR |
| 2009-2011,2014-2021 | Toyota | Tundra | SR5 |
| 2021 | Toyota | Tundra | Trail |
| 2015-2017,2019-2021 | Toyota | Tundra | TRD Pro |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
