04/02/2030 6:15 AM
Sale Price $506.84
1 left at this price
Usually delivered within 2 days
Usually delivered within 2 days
Free Shipping
Part number: NHS4201
Product Details
DC Sports NHS4201 Stainless Steel Headers
Products specifications
Style Dual 3-1

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 Stainless headers are 304-stainless steel and available is a High Polished mirror-like luster or a Brushed finish that compliments any engine bay.

  • Dyno tuned and tested against the competition for maximum performance
  • 50 state legal or pending legality
  • Available in 100% 304 brushed or polished stainless steel (including flanges)
  • 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 1 Header (4-1)
DC Sports 4-into-1 header systems are dyno tested to outperform all comparable header systems on the market. Extensive research and development goes into each system to ensure the best performance for your vehicle. CAD-rendered, race-inspired 4-into-1 design emphasizes top-end power for road racing applications.

4 into 2 into 1 Header, One-Piece (4-2-1)
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. We dyno test them against the competition, and spend the extra time in R&D to ensure the best fitment for your vehicle. CAD-rendered, drag-inspired 4-2-1 design emphasizes low and mid-range power for street/strip applications.

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.

3 into 1 Header (3-1)
The increase of V6 applications in the sport compact market provided an opportunity to design V-engine headers, and we responded with our 3-into-1 header designs. You will not find a 3-into-1 header system that fits as perfectly or performs as well as DC Sports offerings. We dyno test them to ensure they outperform all comparable header systems on the market.

Reviews
Add your review
S
Easy site to order
P
Im satisfied with your assistant
M
I just placed an order. Too early to tell yet.get back to me after delivery and installation.
R
Thanks
Show All Reviews
Fitment
Infiniti G35
2005 Infiniti G35 ALL / Base
2004 Infiniti G35 ALL / Base
2003 Infiniti G35 ALL / Base
Nissan 350Z
2004 Nissan 350Z ALL / Base
2003 Nissan 350Z ALL / Base
Return Policy
Returns are easy at THMotorsports
Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy