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OBX Racing Sports Stainless 4-1 Long Tube Header For 2014-2019 Mazda3 Axela Skyactiv-G 2.0L PE-VPS I4

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Product Description

OBX Racing Sports™ offer extensive range of high quality aftermarket automotive products for imports and domestic vehicles. OBX Racing Sports™ sets and maintain the industry's high expectations by using applicable highest grade materials and latest machinery along with advanced cutting edge manufacturing technologies.


  • OBX Racing Sports 304 Grade Stainless Steel Header (1pcs)
  • OBX Free-flow High Performance Header will help these high-powered engines @ low/high RPM, without causing carbon build-up from an OEM Manifold Design!

  • NOTE: Gasket, Nuts & Bolts are not included with this header!


  • 2014-2019 Mazda3 Axela Skyactiv-G 2.0L I4 PE-VPS


  • 4-1 Style
  • Primary Tube: 1.65"
  • Port Inlet: 1.55"
  • Collector: 2.6"
  • Outlet ID: 2.2"
  • Flange Thickness: 3/8" 
  • Runner Wall Thickness: 16 Gauge (1.5mm)
  • 1 - O2 Bung
  • Flex Section: Yes
  • Matte Stainless Finish
  • Made of 304 Grade Stainless Steel

General Information:        

  • Improve performance, efficiency, and horsepower
  • CNC-machined flange for precision fitment 
  • Mandrel bent for fast smoother exhaust flow
  • Dual T.I.G. welded construction for stronger hold 
  • Individual ports for continuous even exhaust flow 
  • Accessories on photo are included 
  • No installation instruction included in this kit, we recommend professional installation
  • Product is intended to be install to the original stock exhaust setup, any modification or upgrade to the setup may cause fitment issues
  • See disclaimer on the bottom 
  • Manufacturer's Limited Lifetime warranty against manufacturer defects (Must fill out and return warranty card with a copy of the receipt and within 30 days of purchase date)
  • Contact us through eBay message center for any questions

Not legal for sale in California!!!  If your vehicle is registered in California or your shipping address is located in California, DO NOT PURCHASE THIS PART!!! Order will be automatically cancelled and refunded!!!

“For off-road, competition/racing use only. This product is not intended to be installed on vehicles registered for highway use. LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES THAT MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY.”

Note for buyers from the following locations: Alaska (AK), Hawaii (HI), Puerto Rico (PR), Guam (GU), Northern Mariana Islands (MP), US Virgin Islands (VI)

All United States Military Bases, AA, AE, AP

We reserve the right to cancel orders if buyers from the above locations do not contact us for a shipping quote.

Free shipping only applies to package shipping to the lower 48 United States. 

Thank you =)

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