DC Sports header systems are precision-bent on our CNC mandrel benders using data acquired from our non-contact digitizing scanner. Our flanges are CNC machined, we machine-grind the flange mating surface to ensure a leak-free seal and use a robotic welder to attach the flange to the header pipes. Our state-of-the-art manufacturing process ensures superior quality and a perfect fit with every header system we make.
DC Sports Ceramic headers are mild steel with a proprietary temperature and corrosion-resistant ceramic coating. Once our mild-steel systems are completed in manufacturing, they are subjected to a thermal degrease and a preliminary sandblast to prepare the header’s surface for coating adhesion. Every ceramic-coated system is hand-painted to ensure an even application of coating. After verifying the proper thickness of the coating, the header is cured for proper bonding of the ceramic coating and then fine-blasted for a high-luster finish.
- -Dyno tuned and tested against the competition for maximum performance
- -50 state legal or pending legality
- -Available in mild steel with 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 merge collector design ensures smooth exhaust gas flow
- -Comprehensive installation instructions, all necessary hardware and decals included
4 into 2 into 1 Header, Two-Piece (4-2-1)
DC Sports 4-2-1 two-piece header systems deliver the same performance as our one-piece systems in a two piece design that eases installation. Our 4-2-1 two-piece header was rated “Best of the Test” in peak power, peak torque and average power gain by Sport Compact Car magazine. All of our 4-2-1 two-piece headers are dyno tuned and tested against the competition to outperform all comparable header systems. 4-2-1 design emphasizes low and mid-range power for street/strip applications.
Shipping Time: All Products will be shipped out from our facility within 5-7 business days unless back-ordered. All products are inspected before shipping and guarenteed brand new.
top quality header, took only a few days to receive. Will definitely buy from you guys again.