Parts Now Pay Later with
Log In Cart
Log In

Create An Account

Log In Cart
Your Cart Is Empty
Free Shipping Over $299.99

Free Shipping Over $299.99

Orders of $299.99 or more ship free within the continental U.S.
Shipping to Alaska and Hawaii is additional and not included.
We do not ship international at this time.

Shipping Policy

Mishimoto 06-11 Civic Si Performance Short Ram Intake: Wrinkle Black
Part Number: MMAI-CIV-06SIWBK

★★★★★ ★★★★★ 3 Reviews
Mishimoto 06-11 Civic Si Performance Short Ram Intake: Wrinkle Black-A1
Mishimoto 06-11 Civic Si Performance Short Ram Intake: Wrinkle Black-A2
Mishimoto 06-11 Civic Si Performance Short Ram Intake: Wrinkle Black-A3
Images may be for reference only

Mishimoto 06-11 Civic Si Performance Short Ram Intake: Wrinkle Black
Part Number: MMAI-CIV-06SIWBK

★★★★★ ★★★★★ 3 Reviews
Was: $228.94
Save: $17.99 (8%)

Reward Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn reward points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

They are easy to use during check out. Click on the "Have Reward Points?" on the shipping and payment selection page.

Reward Point Program Details

You earn 2 points for every $1.00 that you spend.

100 points equal a $1.00 discount.

Maximum discount per order is 5% of the order total.

There is no minimum order total to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 422 reward points. Learn More

8 In Stock

Product Details

Part Number: MMAI-CIV-06SIWBK
Brand: Mishimoto
Color: Black

Add horsepower and sound to your Civic Si with the new Mishimoto Civic Si Performance Air Intake. This kit is engineered specifically for your 2006-2011 Honda Civic Si and includes everything needed to replace the restrictive stock airbox. This dyno-proven Honda Civic Si air intake provides 8 whp and 6 wtq gains over the stock Civic Si intake while maintaining safe air/fuel ratios. Installation is quick and simple, perfect for some extra punch on the street or autocross course.

The Mishimoto Honda Civic Si Air Intake includes everything needed for installation, installs in under one hour, and works perfectly with the stock tune. The mandrel-bent aluminum intake pipe is available with a polished or black powder-coated finish. This pipe utilizes a CNC-machined mass airflow sensor (MAF) housing to provide accurate and consistent MAF readings, which translates into a smooth power band. To reduce air intake temperatures, a powder-coated heat shield is placed between the air filter and hot exhaust manifold, significantly reducing heat-soak. The Mishimoto free-flowing air filter provides an 85% greater surface area, optimal airflow, and proper filtration of dirt and debris. The included Mishimoto oiled air filter is completely serviceable, allowing for a lifetime of reliable use. Additionally this Civic Si intake kit includes a silicone coupler, clamps, and all other hardware necessary to complete a quick installation for easy bolt-on power. Along with an upgrade in power, this Civic Si intake also provides an aggressive and rich intake tone that is a huge improvement over the stock intake, especially when VTEC activates. The Mishimoto Honda Civic Si Performance Air Intake is designed in Delaware, USA and includes the Mishimoto Lifetime Warranty, just like the rest of our Civic Si parts.


  • Direct fit for 2006-2011 Honda Civic Si
  • Dyno-proven maximum gains of up to 8 whp and 6 wtq on the stock tune
  • Optional black powder-coated heat shield keeps unwanted hot air from entering the air filter
  • Highly aggressive intake tone under acceleration
  • Installs in less than one hour with no need to remove the front bumper or splash guard
  • Available with a polished or wrinkle black intake pipe
  • Designed in Delaware, USA and filter made in USA
  • CARB Compliant EO#: D-759-1
  • Mishimoto Lifetime Warranty

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects.

Vehicle Fitment

Honda Civic
2008 Honda Civic MUGEN Si
2006 Honda Civic Si
2007 Honda Civic Si
2008 Honda Civic Si
2009 Honda Civic Si
2010 Honda Civic Si
2011 Honda Civic Si

3 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
5/5.00 Stars out of 3 Reviews
Write a Review
Verified Buyer
Very satisfied with this cold air intake
Paxton | May 23rd, 2023
Very happy with this intake makes all of the right noises. The car seems to be a little happier, everything was very easy to bolt up and was great quality for the price. Also it looks great! - 07 Honda si coupe
short ram intake review
matthew sharrer | February 14th, 2021
easy to install sounded amazing when V-tec kicked in if your on a budget worth the buy!
short ram intake review
matthew sharrer | October 1st, 2020
it works great sounds amazing definitely could hear it breath in air