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

DC Sports 99-00 Civic Si Ceramic 4-2-1 Header
Part Number: HHC5504

DC Sports 99-00 Civic Si Ceramic 4-2-1 Header-A1
Images may be for reference only

DC Sports 99-00 Civic Si Ceramic 4-2-1 Header
Part Number: HHC5504

Be the first to review!
Was: $518.74
$471.58 & Free Shipping
Save: $47.16 (9%)

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 943 reward points. Learn More

10+ In Stock

Product Details

Part Number: HHC5504
Brand: DC Sports
UPC: 840879050979

DC Sports Ceramic 4-2-1 (One Piece) Race Header for the 99-00 Honda Civic Si and 94-97 Del Sol VTEC

  • Dyno tuned and tested against the competition for maximum performance.
  • CAD-rendered, race-inspired 4-2-1 design emphasizes top-end power for road racing applications.
  • 50 state legal EO Number: D-370-14
  • Available in 100% 304 polished stainless steel (including flanges), or mild steel wit ceramic coating.
  • CNC mandrel bends with robotically welded fittings deliver perfect fit.
  • Equal length primary piping ensures optimum tuning for more power across rpm range.
  • Unique ,erge collector design ensures smooth exhaust gas flow
  • Comprehensive installation instructions all necessary hardware and decals included.
  • Primary Runner Inner Diamater: 1.75 inch
  • Collector Diameter: 1.8 inch
  • T409 Stainless steel
  • Ceramic Coated in the U.S.A
  • Direct bolt on design CNC machined Flanges
  • Dyno tested for maximum performance
  • Tig welded

  • 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

    Fits 99-00 Honda Civic Si
    94-97 Honda Del Sol VTEC Only

    Honda Civic
    1999 Honda Civic Coupe 2000 Honda Civic Coupe
    Honda Del Sol
    1994 Honda Del Sol All 1995 Honda Del Sol All 1996 Honda Del Sol All 1997 Honda Del Sol All

    Reviews ★★★★★ ★★★★★

    No Reviews Yet!

    Write a Review