Parts Now Pay Later with
Log In Cart
Log In
Create An Account
Log In Cart
Your Cart Is Empty
Cart Total
Edit Your Cart Checkout
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

Skunk2 06-11 Civic Si O2 Sensor Extension
Part Number: 201-05-0614

★★★★★ ★★★★★ 4 Reviews
Images may be for reference only

Skunk2 06-11 Civic Si O2 Sensor Extension
Part Number: 201-05-0614

★★★★★ ★★★★★ 4 Reviews
Retail: $44.09
$41.99
Save: $2.10 (5%)

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 2.5% 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 84 reward points. Learn More

10+ In Stock
Ask us a Question

Product Details

Part Number: 201-05-0614
Brand: Skunk2
O2 Sensor: Primary
Introducing the Skunk2 O2 Sensor Wire Harness Extension for the '06-'15 Civic Si - your solution for seamless aftermarket header installation!

Features:
  • Tailor-made for '06-'15 Civic Si owners
  • Ideal for aftermarket header installation
  • Eliminates concerns about OEM O2 sensor wire length
  • Specifically designed to reach new bung location
  • Perfect compatibility with Skunk2 header and exhaust
  • Hassle-free installation guaranteed

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. www.P65Warnings.ca.gov.

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

4 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
5/5.00 Stars out of 4 Reviews
Write a Review
1 ★
0
2 ★
0
3 ★
0
4 ★
0
5 ★
4
Verified Buyer
Skunk 2 Extension
★ ★ ★ ★ ★
Tony P | October 13th, 2023
Works great no issues highly recommend if you're trying to extend your oxygen sensor to your aftermarket header
Verified Buyer
Does what it says
★ ★ ★ ★ ★
Martynas | May 18th, 2023
Perfectly extended and made the connection on my downstream o2 sensor when installing Full Race Downpipe and Exhaust. Used zip-tie to secure it away from heat. Well insulated wiring. Would recommend Used on 2014 Acura ILX
Review on the o2 extension!
★ ★ ★ ★ ★
Damien Jones | August 3rd, 2019
Just a simple extension for the skunk2 alpha headers, possibly for other after market headers but I purchased for the skunk2. Shipping was fast and hassle free!
Fits perfect
★ ★ ★ ★ ★
MICHAEL LOERA | July 12th, 2016
No different from the oem just longer, good amount of slack for tug and pull so might need a zip tie and its holding up with the heat, just buy it

Also Bought

Honda K-Series Exhaust Manifold Gasket
$22.71
Honda K-Series Exhaust Manifold Gasket
Honda 02-05 Civic Si OEM Donut Gasket
$41.07
Honda 02-05 Civic Si OEM Donut Gasket
Vibrant Performance 2.5" Universal Donut Exhaust Gasket
$18.50
Vibrant Performance 2.5" Universal Donut Exhaust Gasket
Skunk2 06-11 Civic Si Coupe MegaPower RR Cat-Back Exhaust
$641.99
Skunk2 06-11 Civic Si Coupe MegaPower RR Cat-Back Exhaust
K-Tuned K-Series Valve Cover Breather Filter
$21.99
K-Tuned K-Series Valve Cover Breather Filter
Vibrant 3 Bolt 3.0" (76mm) Exhaust Gasket
$5.75
Vibrant 3 Bolt 3.0" (76mm) Exhaust Gasket
Vibrant 3-Bolt 2.75" (70mm) Exhaust Gasket
$7.99
Vibrant 3-Bolt 2.75" (70mm) Exhaust Gasket
NGK IFR7G-11KS Laser Iridium Spark Plugs 4 Pack
$52.45
NGK IFR7G-11KS Laser Iridium Spark Plugs 4 Pack
Vibrant 2-Bolt 3.0" (76mm) Exhaust Gasket
$5.75
Vibrant 2-Bolt 3.0" (76mm) Exhaust Gasket
Honda K-Series Valve Cover Gasket
$17.80
Honda K-Series Valve Cover Gasket
Honda Exhaust Flex Bolt
$19.24
Honda Exhaust Flex Bolt
Cometic K Series Exhaust Manifold Gasket
$23.33
Cometic K Series Exhaust Manifold Gasket

Free Shipping

K Series Parts offers free shipping for the majority of items that we sell that are shipped inside the continental United States.

Free shipping is done by the most cost effective shipping method for each order and delivery can takes 3 to 5 days on average.

Faster express shipping is available for an additional charge and calculated at checkout or on the edit basket page.

Certain products are not included in the free shipping, shipped via truck freight, or fulfilled by an outside supplier.

Alaska, Hawaii, and international orders are charged shipping and it is calculated by the website at checkout or on the edit basket page.

Instant Discount

Add this item to your cart to get an instant discount!

Not Available for Pickup

This item is not currently available for pick-up in our retail showroom and will be shipped directly to you.