EVOLUTION Cold Air Intake System

The Injen EVOLUTION Cold Air Intake System with Dry Air Filter (EVO2100) is a direct fit for the 2007-2021 Toyota Tundra V8-5.7L. It pairs a roto-molded polyethylene one-piece sealed housing and intake tube with Injen's Twist-Lock System, a SuperNano-Web dry air filter and a Clear-View filter inspection badge. Injen rates it at dyno proven gains of up to 14 hp and 13 lb-ft of torque.

Key Features

• Direct fit for 2007-2021 Toyota Tundra with the 5.7L V8
• Dyno proven gains of up to 14 hp and 13 lb-ft of torque
• Designed to work with the stock calibration
• Injen Clear-View badge for simple air filter inspection
• Durable roto-molded polyethylene housing and intake tube
• Reinforced automotive grade silicone couplers
• Fully serviceable Injen SuperNano-Web dry air filter; replacement filter X-1107-BB
• Optional hydroshield part number 1119BLK
• Stainless steel band clamps with inner protective liner
• Made in Pomona, California, USA
• Injen Technology Limited Lifetime Warranty

Installation Overview

Injen states that installation does require some mechanical skills, a qualified mechanic is always recommended, and the intake should not be installed while the engine is hot. Disconnect the battery before installation.

• Lift off the engine cover and loosen the throttle body clamp. Disconnect the small vacuum line, remove the crank case line, and disconnect the MAF sensor harness.
• Unclip and remove the upper half of the air box, then remove the 2 bolts and the bottom half of the air box.
• Insert the twist lock filter into the Injen air box and rotate it 1/4 turn until it locks. Install the provided rubber trim to the hole cut out.
• Install the provided long stud vibramounts in the OEM mounting locations (long stud facing up) and set the Injen air box on them.
• Move the MAF sensor to the Injen tube with the provided M4 button head screws, install the 1/8" NPT fitting, and fit the 3-1/2" hose with clamps to the intake tube.
• Install the intake tube assembly, adjust for best fitment and tighten all clamps, reconnect the vacuum line, install the provided crankcase hose to the tube and engine, secure the box and reconnect the MAF harness.

Emissions

Injen states this product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles. It cannot be shipped into CA, CO, CT, DE, ME, MD, MA, MN, NY, NJ, OR, PA, RI, VT or WA.

Warning: This product can expose you to chemicals including Chromium, Nickel, Carbon Black and Cobalt, which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

Q&A

Q: Which vehicles does EVO2100 fit?
A: Injen lists the 2007-2021 Toyota Tundra V8-5.7L.

Q: How much power does it add?
A: Injen states dyno proven gains of up to 14 hp and 13 lb-ft of torque.

Q: Does it need a tune?
A: Injen states it is designed to work with the stock calibration.

Q: Is it CARB legal?
A: No. Injen states it is not currently CARB exempt.

Review our Shipping Policy for delivery details, shipping costs and exclusions.

• Injen Limited Lifetime Warranty

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov