Magnuson Toyota Tundra Performance Pack Guide (2022–2026): What It Is, What You Gain, and Which Pack to Choose

Let’s clear up the biggest confusion first.

This product is not a supercharger. It doesn’t add a blower to the engine. Instead, it’s a performance package developed for the Tundra’s factory twin-turbo V6 platform, focused on:

• A Magnuson Performance Tune (the foundation)
• Supporting hardware to increase airflow and improve thermal efficiency:
• Cold Air Kit (CAK)
• Charge Air Cooler (CAC)
• Low Temperature Radiator (LTR)
• Optional Cat-Back Exhaust for Tundra (Pack 6) 

The “performance package” approach matters because modern turbo platforms don’t just need more boost or more airflow, they need control and consistency, especially under towing loads, sustained highway pulls, hot weather, and repeated acceleration.

Magnuson’s stated goal here is a balanced, substantial upgrade that emphasizes proven power, improved thermal management, and an upgraded sound when you choose the exhaust-equipped packs. 

Magnuson positions the tune as the centerpiece: +85 horsepower and +85 ft-lbs of torque, with gains across the powerband and a “feel it instantly” throttle response improvement. 

Two important details for buyers:

1. This is about usable power, not just a peak dyno number.
   A truck upgrade that only shows gains at the top of the RPM range doesn’t help much when you’re merging, towing, passing, or climbing grades.
2. The system specifies 91 octane minimum. That matters for day-to-day ownership costs and for anyone planning long road trips or towing routes where fuel availability varies.
   
   

1) Performance Tune (Pack 1 and up)

The Performance Tune is the base of every pack level and the simplest way to get the headline result. Magnuson describes it as a major increase in power with robust gains across the powerband. 

Why buyers choose Pack 1

• You want the biggest “bang for the buck” first
• Your truck is mostly a daily driver with occasional towing
• You want a clean, engineered tune path from a major brand

What to know

• 91 octane minimum is required. 

2) Cold Air Kit (Pack 2 and Pack 5/6)

Magnuson’s Cold Air Kit is positioned as a measurable airflow improvement: 25% more airflow compared to the factory setup, with an injection-molded design and an 8-layer oiled, washable cotton filter. 

Why it matters
On a turbo platform, improving airflow into the system can help reduce restriction and support more consistent performance under load, especially when paired with calibration.

Why buyers choose packs that include the CAK

• You tow or haul and want better “breathing” under sustained demand
• You want a staged upgrade that supports future modifications
• You like an easy install (Magnuson calls out a simple ~15-minute install) 

3) Charge Air Cooler (Pack 3 and up)

This is the part many serious buyers look for if they tow, live in hotter climates, or see repeated pulls: the Performance Charge Air Cooler (CAC).

Magnuson describes it as significantly reducing intake air temps (IATs) for consistent horsepower, with notable design claims including:

• 50% increase in inlet area
• 185% more core volume
• Over 50% reduction in airflow restriction

It’s also described as fully TIG-welded aluminum, with OEM-quality quick-connect fittings for integration. 

Why it matters
Lower intake air temps can help maintain repeatable performance under heat and load. If you’ve ever felt a truck pull hard once and then soften on subsequent runs, you already understand the value.

Who should prioritize the CAC

• Frequent towing
• Hot climate driving
• Mountain passes / long grades
• Performance driving where consistency matters

4) Low Temperature Radiator (Pack 4 and up)

Magnuson’s Low Temperature Radiator (LTR) is designed to support the charge air cooler system as part of “complete heat management.”

Magnuson’s LTR highlights include:

• All-aluminum dual-pass design
• 2.5x the surface area compared to stock
• 15% increase in cooling efficiency (via their B-tube tech claim)
• Plug-and-play style install with OEM-style hoses/fittings, and no need to remove the front fascia (per their description) 

Why buyers choose the LTR
Because cooling upgrades stack. If you want reliable power in real-world conditions in towing, heat, repeated pulls,... you don’t just want power; you want power that doesn’t fade.

5) Cat-Back Exhaust (Pack 6)

For Tundra owners who want airflow improvements and sound, the optional Performance Cat-Back Exhaust is Pack 6.

Magnuson describes it as:

• Improved airflow / reduced backpressure
• Built from T-304 stainless steel
• Drone-free aggressive growl (their phrasing)
• Uses factory hanger locations; includes necessary hardware
• Side-exit with dual black tips
• A Y-pipe that can be removed after the last hanger for a higher-clearance off-road configuration 

Important fitment note

• The cat-back is Tundra only and not compatible with Sequoia, so Pack 6 is not available for Sequoia. 
• It’s designed to fit 2022+ Tundra hybrid and non-hybrid models across wheelbase options (as stated on the page). 

According to the product page, fitment includes:

• 2022–2026 Toyota Tundra with 3.4L V6 V35A-FTS twin-turbo
• 2023–2026 Toyota Sequoia with 3.4L V6 V35A-FTS twin-turbo (with the Pack 6 cat-back restriction noted) 
• 2022–2026 Land Cruiser LC300 and 2022–2026 Lexus LX600 are noted as currently compatible only with Pack 3

If you’re shopping for a Sequoia, LC300, or LX600, that “which pack levels apply” detail matters before you click Buy.

If you want a clear, engineered upgrade path for the 3.4L V35A-FTS twin-turbo platform and one that combines power, throttle response, airflow, and heat management in staged packages, the Magnuson Toyota Tundra Performance Pack is designed for exactly that.

Choose:

• Pack 1–2 if you want the quickest performance “wake-up” and daily-driver improvements.
• Pack 3–5 if you care about repeatable performance and thermal control (especially towing/hot climate use).
• Pack 6 if you’re a Tundra owner who wants the full package plus the cat-back exhaust option described by Magnuson.