Port ID: 1.3 Inch. Main Piping Size: 2.5 Inch. Offers an extensive range of high-quality aftermarket automotive products for imports and domestic vehicles. OBX Racing Sports sets and maintains the industry's high expectations by using applicable highest-grade.Materials and latest machinery along with advanced cutting-edge manufacturing technologies. Mandrel bent for fast, smoother exhaust flow. Welded construction for a stronger hold. Pipe Wall Thickness: 16 Gauge (1.5mm). Accessories in photo are included.
No installation instruction included in this kit, we recommend professional installation. The product is intended to be installed to the original stock exhaust setup, any modification or upgrade to the setup may cause fitment issues. All United States Military Bases, AA, AE, AP etc. Some of our product(s) are for off-road or show car purposes only.Some of the products may not be suitable for regular driving conditions. We are not responsible for any misuse of the products. Use at your own risk. We reserve the right to cancel orders. We distribute tuning parts for use in the equipment of various manufacturers. Our company and the parts contained herein are not sponsored, affiliated, associated nor otherwise connected in any way with any automobile original equipment manufacturers named in this web site/page. Trademarks, service marks and trade names of OBX Racing Sports used in the site are trademarks or registered trademarks of the respective brand of OBX Racing Sports. 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. The item "OBX Racing Sports Header Fits 2007 To 2018 Nissan Altima 2.5L QR25DE 4Door" is in sale since Saturday, February 23, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Exhaust & Emission Systems\Manifolds & Headers". The seller is "racingpartsdepot" and is located in San Francisco, California. This item can be shipped worldwide.