DC Sports 4-2-1 One Piece Exhaust Header - THC4405

Brand: DC Sports

Have a product question? Ask us
Part Number: THC4405
Part Location: U.S.
Availability: *Special Order
Delivery: Up to 2 Weeks
If purchased before 12:00 EDT - estimated delivery by May 23

Retail: $589.04

Price: $560.99

You Save: $28.05

Color/ Finish

Silver Ceramic Coated

Exit Location

Chassis Exit

Flange Thickness

3/8 Inch

Flange Type

2 Bolt Flange

Includes Bolts/Studs

Includes Gaskets

Includes Reducers

Material

Stainless Steel

Primary Tube Diameter (IN)

1-1/2 Inch

State Legal

49 State Legal

Style

4-Into-2-Into-1

Share this page

DC Sports Exhaust Header

Exhaust Header; For Use With Toyota 1.8L Engines; Chassis Exit; 1-1/2 Inch Diameter Primary Tubes; 4 Into 2 Into 1; One Piece Header; 3/8 Inch Thickness Flange With Round Ports; C.A.R.B. Approval Pending; Ceramic Coated Silver T409 Stainless Steel; With Decals/ Installation Hardware/ Installation Instructions

MPN: THC4405

DC Sports 4-2-1 one piece header systems deliver incredible low to mid range power gains, while improving ground clearance and reducing weight by eliminating the middle flanges. Our 4-2-1 one piece headers are much lighter than stock systems and are on average two pounds lighter than our two piece systems.

Style: 4-Into-2-Into-1

Exit Location: Chassis Exit

Primary Tube Diameter (IN): 1-1/2 Inch

Flange Type: 2 Bolt Flange

Flange Thickness: 3/8 Inch

State Legal: 49 State Legal

Color/ Finish: Silver Ceramic Coated

Material: Stainless Steel

Includes Bolts/Studs: Yes

Includes Gaskets: No

Includes Reducers: No

Welding Required: No

Features

Dyno Tuned And Tested Against The Competition For Maximum Performance
One Piece And Unique Merge Collector Design Reduces Weight By Eliminating Middle Flanges And Improves Ground Clearance
50 State Legal Or Pending Legality
Equal Length Primary Piping Ensures Optimum Tuning For More Power Across RPM Range
CAD Rendered, Drag Inspired 4-2-1 Design Emphasizes Low And Mid Range Power For Street/Strip Applications
Available In 100 Percent 304 Polished Stainless Steel Including Flanges, Or Mild Steel With Ceramic Coating. CNC Mandrel Bends With Robotically Welded Fittings Deliver Perfect Fit
Comprehensive Installation Instructions, All Necessary Hardware And Decals Included
Limited 12 Month Warranty

Specifications of DC Sports 4-2-1 One Piece Exhaust Header - THC4405
Color/ Finish	Silver Ceramic Coated
Exit Location	Chassis Exit
Flange Thickness	3/8 Inch
Flange Type	2 Bolt Flange
Includes Bolts/Studs	Yes
Includes Gaskets	No
Includes Reducers	No
Material	Stainless Steel
Primary Tube Diameter (IN)	1-1/2 Inch
State Legal	49 State Legal
Style	4-Into-2-Into-1
Welding Required	No