SKU: 43374321242

Hybrid Racing K-Series Fuel Rail & Fittings (06-11 Honda Civic Si)

Sale price$165.59 Regular price$183.99
Save 10%

Pay in installments of $46.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

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

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hybrid Racing K-Series Fuel Rail & Fittings (06-11 Honda Civic Si)Bolt On K series Engine Fuel Rail. Allows you to tuck your fuel lines. 1 8th npt port for fuel pressure gauge. Available in Dust Black & Dust Red Description Vehicle Fitment What's Inside Install Guide > Hybrid Racing fuel rails are made from 6061 aluminum with T6 heat treatment and feature a durable anodized finish with a laser etched logo, ensuring that your engine bay looks fresh and your engine stays fed! Each rail includes a 1 8" NPT hole that

  • Bolt-On K-series Engine Fuel Rail.
  • Allows you to tuck your fuel lines.
  • 1/8th npt port for fuel pressure gauge.
  • Available in Dust Black & Dust Red
  • Hybrid Racing fuel rails are made from 6061 aluminum with T6 heat treatment and feature a durable anodized finish with a laser-etched logo, ensuring that your engine bay looks fresh and your engine stays fed!

    Each rail includes a 1/8" NPT hole that allows you to mount a fuel pressure gauge directly to your fuel rail. This puts the fuel pressure gauge in an easily visible spot, so you don't have to poke around in the engine bay just to see if you have fuel pressure. All of the ports can accept a -8 ORB fitting in the inlet(s) and outlet allowing you to run either -6 or -8 AN fuel lines.

    The other detail that should stand out is the option for plugging the side inlet and outlet to allow you to run your fuel line to a centrally located -8 ORB fitting. This is positioned so that the fuel line can pass between the middle two cylinder intake runners (depending on your intake manifold.) This is an excellent option for anyone looking to tuck their wires and lines.

    What intake manifolds is this rail compatible with?

    This rail has been shown to mount to the PRB, RBC, and RBB intake manifolds without needing any modifications. Any aftermarket intake manifolds that share the same fuel rail mounting points as the PRB, RBC, or RBB should also accept this rail.

    E85 compatible

  • Fits:
    • 2006-2011 Honda Civic Si
    • 2004-2008 Acura TSX
  • What's included:
    • (1) K-Series Fuel Rail
    • (1) Push-On EFI Fitting
    • (2) -8 ORB Plug
    • (1) 1/8th NPT Plug
  • View Install Guide HERE
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: 43374321242

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 7 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazolia
Dallas, US
★★★★★ 3
Too loose
Color: Black (Retro Rose), Size: Small
I really like this shirt, but unfortunately it is way too loose for a size S. It looks like a XL. A shirt like that should be tight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
I
Verified Purchase
I bought these on Sept 23rd and they fell apart on me already not even 45 days. Won’t be buying any Lugz shoes again
Grantham, US
★★★★★ 5
Excellent choice
Love this shirt looked better in person then on the picture fit perfectly and true to size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
D
Verified Purchase
Damingo Moody
Alexandria, US
★★★★★ 5
Good quality price right.
Bought for my grandson perfect fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
R
Ryne M
Draper, US
★★★★★ 4
Slick White Shirt
The shirt is actually pretty nice. The material is a bit thicker without being heavy so it isn't see through. The material is also soft and silky on the skin. I ordered a large as I am somewhat between a medium and a large depending on the clothing. The large was a bit big on me. It didn't really have any shape to it. I am 5'10" about 170 and the shirt was too big. If you normally wear a large I would say stick with the large but if you are between sizes size down. I did wash and dry it to try to get some of the wrinkles out and drying it got a decent amount of the wrinkles out. The problem is, and why I took off 1 star is that I assume drying it caused the material to kind of bunch a little around the buttons. The shirt just isn't smooth/flat anymore around the buttons. Otherwise it's a nice shirt I'd recommend for things like resort wear or a summer business casual party.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2025
R
Verified Purchase
Ruth J Carreiro
San Leandro, US
★★★★★ 5
Nice looking shirt
Size: Large, Color: Grey
Very nice looking. EZ wash.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 10, 2025

recommand products