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SKU: 140638BC | UPC: 808422506380
Borla 140638BC 2014-2021 Toyota Tundra 4.6L/5.7L V8 AT 2&4WD Cat-Back Touring Exhaust - Black Chrome Tips
Borla 140638BC Touring Cat-Back Exhaust System delivers the Borla Sound of Power to 2014-2021 Toyota Tundra models with 4.6L or 5.7L V8 engines, automatic transmission, 2WD and 4WD, including Regular Cab Long Bed 145.7" WB, Extended Cab Standard Bed 145.7" WB, and Crew Cab Short Bed 145.7" WB. This true dual split rear exit system boosts horsepower and torque, enhances fuel economy, extends engine life, and provides motorsport styling with 4" black chrome T-304 stainless steel tips. Experience sharper throttle response and a thrilling exhaust note on every drive.
Key Features
- T-304 Stainless Steel: Premium material outperforms T-400 series for maximum durability, corrosion resistance, and long-term performance.
- True Dual Cat-Back Design: Split rear exit with 2.250 in. tail pipes and internal H-Pipe in muffler for superior exhaust flow, power gains, and refined Touring sound.
- Black Chrome Tips: 4 in. diameter on T-304 stainless steel for aggressive styling; bright chrome version available separately.
- Patented Technology: Straight-through and multi-core design increases exhaust velocity for horsepower, torque, fuel economy, and distinctive Borla exhaust tone.
- Precision Engineering: Mandrel bends and CNC manufacturing ensure perfect fitment and unrestricted flow without drone.
Product Notes
- Muffler includes internal H-Pipe to enhance performance and sound quality.
- Clean black chrome tips with hot water and microfiber cloth; do not use Borla Stainless Steel Polish #21461.
- Fully assembled system ships ready for installation.
Installation Notes
- Professional installation recommended.
- Bolt-on system uses factory hangers and mounts; no cutting or welding needed.
- All-welded construction ensures secure, vibration-free fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2020 | Toyota | Tundra | 1794 Edition |
| 2014-2020 | Toyota | Tundra | Limited |
| 2014-2020 | Toyota | Tundra | Platinum |
| 2014-2020 | Toyota | Tundra | SR |
| 2014-2020 | Toyota | Tundra | SR5 |
| 2015-2017 | Toyota | Tundra | TRD Pro |
| 2019-2020 | Toyota | Tundra | TRD Pro |
| 2014-2021 | Toyota | Tundra | CrewMax Short Bed 145.7" WB (4.6L/5.7L V8 AT) |
| 2014-2021 | Toyota | Tundra | Reg Cab Long Bed 145.7" WB (4.6L/5.7L V8 AT) |
| 2014-2021 | Toyota | Tundra | Ext Cab Std Bed 145.7" WB (4.6L/5.7L V8 AT) |
Why Choose Borla?
- Pioneer in stainless steel performance exhaust design and manufacturing for street, off-road, and racing.
- Premium T-304 stainless steel construction with mandrel bends for optimal flow and strength.
- Million-Mile Warranty backs every system for unmatched reliability.
Frequently Asked Questions
-
Q: Does this exhaust fit my 2014-2021 Toyota Tundra CrewMax?
A: Yes, fits 2014-2021 Tundra 4.6L/5.7L V8 AT 2&4WD Crew Cab Short Bed 145.7" WB, plus Reg Cab Long Bed and Ext Cab Std Bed 145.7" WB configurations. -
Q: How do I maintain the black chrome tips?
A: Wipe with hot water and microfiber cloth; avoid abrasives or Borla Polish #21461 to preserve finish. -
Q: What warranty comes with this system?
A: Million-Mile Warranty covers defects in materials and workmanship for the original purchaser.
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Single heavy-duty oversized box, approximately 41" x 17" x 17"
- Weight: 52 lbs
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