Injen SP1130P Cold Air Intake System for BMW 535i (2008-2010) and Toyota Tundra (2021) – Polished Finish

Description

Enhance your vehicle’s performance with the Injen SP1130P cold air intake system, designed specifically for BMW 535i models from 2008 to 2010 and Toyota Tundra trucks from 2021. Crafted from durable 6061-T6 aluminum, this intake features a smooth, uninterrupted airflow path that maximizes horsepower and torque gains while maintaining a safe air-fuel ratio. Engineered with Injen’s patented MegaRam (MR) Technology and Air Fusion features, this system ensures optimal tuning for increased efficiency and performance.
Included in the kit is a fully serviceable Injen SuperNano-Web dry air filter, offering a larger surface area for enhanced airflow and superior filtration. This high-performance filter is easily accessible for maintenance and replacement, contributing to consistent engine performance. The intake produces an aggressive, throaty engine tone under full throttle, providing a satisfying auditory experience alongside measurable power gains of approximately 15 horsepower and 16 pound-feet of torque. The polished finish adds a sleek aesthetic to your engine bay, and multiple finish options are available to match your vehicle’s style.
Designed for easy installation, the Injen SP1130P does not require additional tuning and is CARB EO approved for emissions compliance. Its twin intake design boosts airflow capacity while maintaining optimal air-fuel ratios, ensuring safe and reliable engine operation. Built in Pomona, California, this system is backed by Injen’s limited lifetime warranty, offering peace of mind and long-term performance. Whether you’re looking to improve throttle response, sound, or overall power, this intake system delivers noticeable results with professional-grade engineering and craftsmanship.

Features:

• 6061-T6 aluminum intake tubing provides a smooth, restriction-free airflow path

• Dyno-proven power gains of up to 15 hp and 16 lb-ft of torque

• Includes a fully serviceable Injen SuperNano-Web dry air filter for increased airflow and filtration

• Optional hydroshield available for additional protection

• Maintains optimal air-fuel ratios across the power band for safe engine operation

• Replacement filter part number X-1017-BB for easy maintenance

• Injen Technology limited lifetime warranty ensures quality and durability

• Produces an aggressive, throaty engine tone under full throttle

• Polished finish enhances aesthetic appeal; multiple finishes available

• Made in Pomona, California USA for quality craftsmanship

• No additional tuning required for installation

• Twin intake design boosts airflow capacity

• CARB EO #: D-476-8 for emissions compliance

Fitment:
BMW 535i Base 2008
BMW 535i Base 2009
BMW 535i Base 2010
BMW 535i xDrive Base 2009
BMW 535i xDrive Base 2010
BMW 535xi Base 2008
Toyota Tundra 1794 Edition 2021
Toyota Tundra Limited 2021
Toyota Tundra Platinum 2021
Toyota Tundra SR 2021
Toyota Tundra SR5 2021
Toyota Tundra Trail 2021
Toyota Tundra TRD Pro 2021