BMW Intake Parts

Elevate your Mini Turbo Models, including Cooper S and JCW, with the ALTA BOV Spring Upgrade. This replacement spring offers a cost-effective, high-performance solution for your stock Blow Off Valve (BOV). By holding more boost between shifts, it significantly reduces turbo lag, enhancing overall performance. The carefully designed stiffer spring ensures normal BOV operation while maintaining increased pressure in the boost tubes, preventing power gaps.

• Simple and cost-effective upgrade for improved turbo response
• Reduces turbo lag between shifts, boosting overall performance
• Designed with a custom-made heat-treated 17-7 Stainless Steel Spring
• Rated for over 7,000,000 cycles for long-lasting durability
• Holds and vents up to 40psi efficiently

Elevate your car's performance with the ALTA Cold Air Box, precision-crafted from laser-cut aluminum sheet metal and expertly CNC bent to perfection. This airbox is not only a performance enhancer but also a protector, thanks to its durable black texture powder coating, offering long-term protection with an OEM-inspired appearance.

Key Benefits of the ALTA Cold Air Box:

• Seals to the underside of the hood, shielding the intake airstream from under-hood heat.
• Enhances your car's engine tone with a throaty, deep sound upon throttle, showcasing its modified nature.
• Allows you to hear your supercharger's whine, whether stock or aftermarket.

The high-flow foam filter included with the ALTA Cold Air Box is designed to reduce intake restriction and increase the surface area for clean air ingestion. Unlike cotton and gauze filters, foam filters offer multi-layer filtration, trapping dirt at various levels. This results in improved particulate restriction without compromising horsepower as the filter accumulates dirt.

The ALTA Cold Air Intake System for R53 6-speed manual is available in black or red texture powder coating, allowing you to customize the appearance to your preference.

This is a short ram intake and filter kit that will go in place of the restrictive and unattractive factory airbox. Feel a dramatic boost to throttle response and build boost faster by eliminating restrictions and widening the intake track. The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold Air System or Short Ram System. The MR Technology process has its effects on both types. The Injen SP Series Intake is The World's First Tuned Intake System.

In 1999 Injen designed the first urethane filter with a built-in velocity stack for added performance. The Injen Technology Research and Development Team calculates each filters mesh and pleat count for each specific application during the development stages. Today the state-of-the-art Ea nano-fiber Injen/AMSOIL performance dry filter provides reliable performance and requires NO OIL. Both Injen Air Filters allow cleaning and durability for 1000's of miles to come.

Features:
Powdercoated heat shield
Black short ram tubing
+11hp/10ftlbs.

Kit Includes:
Short ram intake piping
Heat shield 
SuperNano Dry Web Dry Filters
Mounting hardware
Instructions

This part fits the following BMWs:
2007-2011 BMW 328I (E90/92/93) 
2008-2013 BMW 128I (E82/88) 
2006 BMW 325I AND 330I (E90) 

This is a short ram intake and filter kit that will go in place of the restrictive and unattractive factory airbox. Feel a dramatic boost to throttle response and build boost faster by eliminating restrictions and widening the intake track. The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold Air System or Short Ram System. The MR Technology process has its effects on both types. The Injen SP Series Intake is The World's First Tuned Intake System.

In 1999 Injen designed the first urethane filter with a built-in velocity stack for added performance. The Injen Technology Research and Development Team calculates each filters mesh and pleat count for each specific application during the development stages. Today the state-of-the-art Ea nano-fiber Injen/AMSOIL performance dry filter provides reliable performance and requires NO OIL. Both Injen Air Filters allow cleaning and durability for 1000's of miles to come.

Features:
Powdercoated heat shield
Polished short ram tubing
+11hp/10ftlbs.

Kit Includes:
Short ram intake piping
Heat shield 
SuperNano Dry Web Dry Filters
Mounting hardware
Instructions

This part fits the following BMWs:
2007-2011 BMW 328I (E90/92/93) 
2008-2013 BMW 128I (E82/88) 
2006 BMW 325I AND 330I (E90) 

This is a short ram intake and filter kit that will go in place of the restrictive and unattractive factory airbox. Feel a dramatic boost to throttle response and build boost faster by eliminating restrictions and widening the intake track. The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold Air System or Short Ram System. The MR Technology process has its effects on both types. The Injen SP Series Intake is The World's First Tuned Intake System.

In 1999 Injen designed the first urethane filter with a built-in velocity stack for added performance. The Injen Technology Research and Development Team calculates each filters mesh and pleat count for each specific application during the development stages. Today the state-of-the-art Ea nano-fiber Injen/AMSOIL performance dry filter provides reliable performance and requires NO OIL. Both Injen Air Filters allow cleaning and durability for 1000's of miles to come.

Features:
Wrinkle Black finish
+11hp/10ftlbs.
Heat shield

Kit Includes:
Heat shield
SuperNano Dry Web Dry Filter
Mounting hardware
Instructions

This part fits the following BMWs:
1992-1999 E36 323i 325i 328i M3

The stock air box in many BMWs is the first point of restriction to air flow and power. The Evolution Intake from Injen is a great option for increased airflow and power, up to +15hp and +16ft/lbs of torque, while still retaining a clean look without being overly flashy like many other intakes on the market. Featuring CAD and 3D designed Roto-Molded Polyethylene (Heavy Duty Plastic) construction and a larger SuperNano-Web Dry Filter, this drop-in intake system offers a significantly higher air flow rate and easy installation with no modifications needed.

Product Features:

• Complete intake design, including the intake chargepipe,
• Designed To Work w/Stock Calibration
• Aggressive Intake Tone Under Acceleration
• Roto-Molded Polyethylene Tube And Housing
• Reinforced Automotive Grade Silicone Couplers
• Stainless Steel Band Clamp w/Inner Protective Liner
• Larger Inlet Air Scoop And Induction Tube
• Midnight Edition Injen Badge
• Made in the USA

Notice of Emissions Non-Compliance. This product is not legal for sale or use in California on any pollution-controlled motor vehicle.

This is a short ram intake and filter kit that will go in place of the restrictive and unattractive factory airbox. Feel a dramatic boost to throttle response and build boost faster by eliminating restrictions and widening the intake track. The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold Air System or Short Ram System. The MR Technology process has its effects on both types. The Injen SP Series Intake is The World's First Tuned Intake System.

In 1999 Injen designed the first urethane filter with a built-in velocity stack for added performance. The Injen Technology Research and Development Team calculates each filters mesh and pleat count for each specific application during the development stages. Today the state-of-the-art Ea nano-fiber Injen/AMSOIL performance dry filter provides reliable performance and requires NO OIL. Both Injen Air Filters allow cleaning and durability for 1000's of miles to come.

Features:
Polished Black finish
+11hp/10ftlbs.
Heat shield

Kit Includes:
Heat shield
SuperNano Dry Web Dry Filter
Mounting hardware
Instructions

This part fits the following BMWs:
1992-1999 E36 323i 325i 328i M3

This is a short ram intake and filter kit that will go in place of the restrictive and unattractive factory airbox. Feel a dramatic boost to throttle response and build boost faster by eliminating restrictions and widening the intake track. The Injen RD series is a cold air intake system for the enthusiast craving mid-range power. The intake tube is strategically placed behind the front bumper to acquire colder denser air. Although most of the Injen RD series are a one-piece design several are two-piece designs due to the mass air flow meters. Every Injen RD system is certified or pending by the California Air Resource Board and backed by Injen Technology's limited lifetime warranty.

In 1999 Injen designed the first urethane filter with a built-in velocity stack for added performance. The Injen Technology Research and Development Team calculates each filters mesh and pleat count for each specific application during the development stages. Today the state-of-the-art Ea nano-fiber Injen/AMSOIL performance dry filter provides reliable performance and requires NO OIL. Both Injen Air Filters allow cleaning and durability for 1000's of miles to come.

Features:
Polished tubing
+9.6hp

Kit Includes:
SuperNano Dry Web Dry Filter
Mounting hardware
Instructions

This part fits the following BMWs:
1999-2001 E46 323i 325i 328i

MINI R52 R53 Cold Air Intake System Automatic - Black is engineered to enhance your MINI's performance with a sleek and durable design. The ALTA Cold Air Box is meticulously crafted from laser-cut aluminum sheet metal and CNC bent for precision. Finished in a rich black texture powder coating, it offers long-term protection and a stylish OEM look. This airbox seals tightly to the underside of the hood, preventing under-hood heat from contaminating the intake airstream.

With the ALTA intake system, your vehicle will produce a deep, throaty tone under throttle, making the presence of your supercharger unmistakable. The high-flow foam filter improves airflow and increases the surface area for clean air intake, featuring multi-layer filtration for superior dirt capture without reducing horsepower as it accumulates dirt.

The ALTA Cold Air Intake System consistently delivers a 10-12 WHP gain and is available in black or red texture powder coating.

• Made from laser-cut aluminum and CNC bent for precision
• Rich black texture powder coating for durability and OEM look
• Seals to the underside of the hood to prevent heat contamination
• Produces a deep, throaty engine tone
• High-flow foam filter with multi-layer filtration for superior dirt capture
• Proven 10-12 WHP gain
• Available in black or red texture powder coating