Exhaust› Exhaust Pipes, Systems and Components
Dynomax Performance Exhaust
SS Cat Back Exhaust 05-14 Toyota Tacoma 4.0L
SKU: D01K 39447
Moderate — 2–4 hours
Description
Part #: 39447
DynoMax (R) Ultra Flo (TM) Welded performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. The unrestricted, straight-through design dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower. Each muffler uses our exclusive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone. The 'Pure Unadulterated POWER' of DynoMax (R) Ultra Flo (TM) Welded mufflers are backed by a Limited Lifetime Warranty and exclusive 90-Day Performance & Sound Guarantee (TM). All Dynomax (R) Performance Exhaust Systems bolt on for easy installation. Your vehicle's complete exhaust can be quickly and easily customized with an emissions-legal premium performance system from Dynomax (R).
Features:
- Stainless steel construction for lifelong protection
- 100% welded design for maximum durability
- Straight through design ensures unrestricted exhaust flow and reduces back pressure
- CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone
- Dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower.
Exhaust System - Ultra Flo - Cat-Back - 2-1/2 in Diameter - Single Side Exit - 3 in Polished Tip - Stainless - Natural - Toyota V6 - Toyota Midsize Truck 2005-15 - Kit
MIA's Description
Fitment
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Specifications
| Brand | Dynomax Performance Exhaust |
| Part Number | D01K 39447 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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