SKU: 23524288966

Injen 16-20 Honda Civic Si I4-1.5T Evolution Intake

Sale price$140.15 Regular price$155.72
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Injen 16-20 Honda Civic Si I4-1.5T Evolution IntakeSuperNano Web Dry Air Filter: The Injen SuperNano Web Dry air filter is included with the EVO1501 cold air intake. This filter is uniquely designed to work with the Injen Twist Lock System. Using our Twist Lock technology has allowed our technicians to use the largest filter available for this application, which enhances the air volume resulting in increased power gains while making this installation process quick and easy. , , Quality Hardware: From

SuperNano-Web Dry Air Filter: The Injen SuperNano-Web Dry air filter is included with the EVO1501 cold air intake. This filter is uniquely designed to work with the Injen Twist-Lock System. Using our Twist-Lock technology has allowed our technicians to use the largest filter available for this application, which enhances the air volume - resulting in increased power gains while making this installation process quick and easy. , , Quality Hardware: From the Stainless Steel Band Clamps with an inner protective liner to the reinforced automotive grade silicone coupler, every aspect is covered for a perfect and reliable fit. , , Hassle-Free Installation: Keep it simple! Every Injen Evolution Cold Air intake that uses our Twist-Lock System has been strategically designed to utilize fewer parts and tools to provide the end user with one of the swiftest and most manageable installations available on the market today. Dyno Proven: Plain and simple, NUMBERS talk! Injen has a strong legacy of designing and thoroughly testing every product we develop and the EVO1501 clearly benefits from our dedication to performance. Our engineers put in countless hours of testing to prove that we have developed the safest, highest performing kit on the market. With 13 additional horsepower and 12 Ft.-lbs.of torque, Injen is proud to say that the EVO1501 Evolution Cold Air Intake system is the very best intake system for your Civic Si that money can buy.

Installation Instructions
  • 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.
  • Our clear inspection badge allows you to quickly check the condition of your air filter while the red stripe enhances underHood appearances.
  • Twist-Lock Technology to securely integrate the air filter to the housing
  • Aggressive underHood appearance while maintaining an OE fit
  • Aggressive Under Hood Appearance While Maintaining OE Fit
  • Dyno Proven gains of up to 22 hp and 18 lb-ft. of torque
  • Injen Clear-View badge for simple air filter inspection
  • Stainless steel band clamps with inner protective liner
  • Fully serviceable Injen SuperNano-Web dry air filter
  • Durable Roto-Molded Polyethylene tube and housing
  • Reinforced automotive grade silicone couplers
  • Replacement air filter part number X-1110-BB
  • Designed to work with the stock calibration
  • Aggressive intake growl under acceleration
  • Injen Technology Limited Lifetime Warranty
  • Made in Pomona, California USA

This Part Fits:

Year Make Model Submodel
2017-2020 Honda Civic Si
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23524288966

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4.6 ★★★★★
Based on 10 reviews
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Audra Betzer
Fort Morgan, US
★★★★★ 5
Classics! Good material with no stretch.
Size: 28, Color: Verified Vintage
I am in love with these jeans. I ordered another pair in a different wash. I also sized up two sizes but I like the looser, slouchy fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
J
Verified Purchase
Jackie McPheeteers
Natrona Heights, US
★★★★★ 4
Back to the 70s
I love these. They fit perfect in the waist but are roomy else where.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
C
Verified Purchase
Cassie
Chelsea, US
★★★★★ 5
My favorite ever jean, I have a pair in every color
Size: 26, Color: Not My News Channel
I’m a little lanky (5’9”, 125-130lbs) and I want to like wide leg/baggy jeans so bad but every time I try them on, they look ridiculous on me. I look like a straight line in them, or they’re so baggy I feel like I’m wearing a costume. These have the baggy look I’ve been searching for for years but in an understated way that doesn’t make me feel shapeless. I’m also convinced that the buttons are more flattering over the fupa than a zipper. It’s like a hidden corset vs. a zipper that contours to your shape. If you’re in between sizes, definitely size down. Even if you’re not, you may still want to size down or buy both and return the one you don’t like
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
B
Verified Purchase
Buddy Bounds
Waukegan, US
★★★★★ 1
Too short
Size: 29W x 30L, Color: Ecru Booper No Damage
Sadly not meant for tall people. I am 6” and these jeans are at least 3 inches too short, so i will be returning them. Disappointing that they don’t come in tall.
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Reviewed in the United States on January 29, 2026
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Dimz
Massapequa, US
★★★★★ 3
Horrible sizing & inconsistent fit
Size: 27W x 30L, Color: Ecru Booper No Damage
This pant does not fit the same as other colors from the same line/fit. I ordered this color and a light wash 501 90s Jean from Amazon after trying them on at Aritzia and both fit nothing like in store. This color has more fabric in the pocket area, making it wrinkly and unappealing when worn. I am usually. 25” waist (size 2-4 depending on brand), and I had to order a 27” for this to fit around my waist, so size up. I don’t think Levi’s work for curvy girls. I am 125lbs, 5’3”, and an hourglass shape. Levi’s don’t fit comfortably on my hourglass figure, which is unfortunate that such a famous brand still hasn’t perfected a fit for curvy people. The color, thickness, quality, and length were good though, but ultimately returning as it simply doesn’t look good on.
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Reviewed in the United States on April 3, 2025

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