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Injen SP1121P Short Ram Air Intake System with SuperNano-Web Dry Filter

(2007-2013 BMW 328i; 2006 BMW 325i; 2009-2013 BMW 328i xDrive; 2006 BMW 330i; 2006 BMW 330Ci Base; 2008-2013 BMW 128i; 2006 BMW 325xi + 2 more models)

Manufacturer

Part Number

SP1121P
Sale Price

$531.52

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Injen SP1121P is a performance short ram air intake system engineered to deliver significant power gains for BMW 3.0L inline-6 engines. This system replaces the restrictive factory airbox with a precision-engineered 6061-T6 aluminum intake tube that provides a smooth, uninterrupted airflow path to your engine. Designed and manufactured in Pomona, California, this intake incorporates Injen's patented technologies to maximize performance while maintaining safe air/fuel ratios.

Proven Performance:

  • Dyno-tested gains of up to 12 horsepower and 11 lb-ft of torque
  • Features patented MegaRam (MR) Technology for optimized airflow velocity
  • Incorporates patented Air Fusion Technology for enhanced performance
  • No additional tuning required—plug and play installation

Premium Construction and Filtration:

  • Premium 6061-T6 aluminum intake tubing for durability and heat dissipation
  • Includes fully serviceable SuperNano-Web dry air filter with increased surface area
  • Custom-designed heat shield protects intake air from engine bay temperatures
  • Smooth mandrel-bent tubing eliminates airflow restrictions
  • Available in multiple finishes for personalized styling

Additional Features:

  • Aggressive throttle response and throaty engine note under acceleration
  • Replacement filter available (part number X-1021-BB)
  • Optional hydroshield available (part numbers 1037BLK or 1037RED)
  • CARB EO #D-476-8 for legal use in California on applicable models
  • Backed by Injen Technology Limited Lifetime Warranty

Important Emissions Note: CARB certification excludes all SULEV vehicles with emissions test group numbers 7BMXV03.0N51, 8BMXV03.0N51, 9BMXV03.0N51, ABMXV03.051R, and BBMXV03.051R. Verify your vehicle's emissions classification before purchase.

California Prop 65 Warning: This product can expose you to chemicals including Chromium, Nickel, Carbon Black, Cobalt, Antimony Oxide, Arsenic, Beryllium, Hexavalent Chromium, Cadmium, and Lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm.

Products specifications

Fits

2007-2013 BMW 328i; 2006 BMW 325i; 2009-2013 BMW 328i xDrive; 2006 BMW 330i; 2006 BMW 330Ci Base; 2008-2013 BMW 128i; 2006 BMW 325xi; 2007-2008 BMW 328xi; 2006 BMW 330xi

Filter

X-1021

Filter Color

Blue

Filter End Cap Finish

Black

Quantity

Sold as a kit.

Sleeve Color

Black

Tube Color

Polished

Tube Material

Aluminum

Vacuum Hose Color

Black

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Heat Shield Included

Yes

Mounting Hardware Included

Yes

Universal Or Specific Fit

Specific

Grade Type

Performance

Easy ordering

Great website, good prices.

Awsome

Perfect Fit just what I needed received earlier than expected

So far so good. So far very happy.

Quick to find part, good price, reasonable shipping. Website is easy to use - that's a real plus.

Great

#1

I was waiting on a email saying they shipped my order and next thing I know ups was at the door..2 days thanks

Best pricing I found for the K&N filter I needed and the order process was quick and easy. Shipping time is reasonable and I have absolutely no complaints.

Ordered Sunday and recieved product Tuesday .. What more can u ask for? Great Seller!

Great product, looked evey where for the right brand on my spedomder cable. Product worked as advertised!! Look forward to working with guys again. Thanks

Easy to use website, had the best price for the item I was looking for, and quick shipping! What else can you ask for?

Very good price. Super quick delivery. Will def. buy from them again. Highley recomend them

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