Stainless Steel Manifold Headers for Toyota Tacoma (2005-2011) 4.0L V6 Engine

2005–2011 Toyota Tacoma 4.0L V6 Stainless Steel Exhaust Headers

Unleash the hidden potential of your 1GR-FE engine.

The 2nd Generation Toyota Tacoma (2005–2011) is a legend in the off-road and utility world. Known for its "indestructible" reputation and high resale value, it is the mid-size truck by which all others are measured. However, even the toughest trucks have weak points. The stock cast iron manifolds on the 4.0L V6 are notorious for restricting airflow and, worse, developing stress cracks that lead to annoying exhaust leaks and ticking sounds.

Give your truck the breath of fresh air it deserves. Our 2-Piece T304 Stainless Steel Exhaust Manifold Headers are engineered to replace those restrictive factory parts, improving exhaust flow, increasing durability, and unlocking the torque you need for towing, hauling, or hitting the trails.

Why Your Tacoma Needs This Upgrade

You didn't buy a Tacoma to drive a pavement princess; you bought it for utility and adventure. Whether you are merging onto the highway with a bed full of gear or climbing a steep grade, your engine needs to exhale efficiently to perform at its peak.

These headers are precision-machined from T304 Stainless Steel, offering superior resistance to corrosion compared to stock iron—essential for trucks that see mud, snow, or salt. By smoothing out the exhaust pulses with a 1.33" inlet and 2.1" outlet design, these headers reduce backpressure, resulting in a more responsive throttle and a deeper, more aggressive exhaust note.

Key Features & Benefits

• Engineered for Durability: Crafted from high-grade T304 Stainless Steel to resist rust, corrosion, and heat cycling better than factory cast iron.
• Optimized Airflow: The mandrel-bent tubing reduces restriction, allowing your 4.0L V6 to breathe freely for improved throttle response and horsepower potential.
• Direct Fitment: Designed specifically for the 2005–2011 Toyota Tacoma (4WD/RWD) with the 4.0L engine.
• Complete Kit: Includes high-quality standard graphite manifold gaskets and necessary hardware, ensuring you have everything needed for a tight seal.
• Quality Assured: Each set undergoes a rigorous quality inspection to ensure flange flatness and weld integrity before it reaches your garage.

Technical Specifications

• Fitment Year/Model: 2005, 2006, 2007, 2008, 2009, 2010, 2011 Toyota Tacoma
• Engine Application: 4.0L V6 (1GR-FE)
• Drive Type: Fits both 2WD (RWD) and 4WD models
• Material: T304 Stainless Steel
• Inlet Size: 1.33 inches
• Outlet Size: 2.1 inches
• Design: 2-Piece Shorty Header Design

What's In The Box?

• 1 x Set of Header Exhaust System (Left Driver Side & Right Passenger Side)
• New Manifold Gaskets (Graphite)
• Installation Bolts and Hardware (as shown in product images)

Important Installation Notes

Please Read Before Purchasing:

• Condition: 100% Brand New.
• Installation: Installing headers on the Tacoma V6 can be a complex task due to tight engine bay clearances. Professional installation is highly recommended to ensure proper fitment and to avoid broken studs.
• Instructions: Installation instructions are NOT included. We recommend consulting the factory service manual or a professional mechanic.
• Racing Use: These items may be intended for off-road or competition use. Please check your local state and county emissions regulations regarding aftermarket exhaust manifolds.

Ready to fix that exhaust leak and wake up your Tacoma? Upgrade your headers today.