Pypes Performance Exhaust SGF11R Exhaust System with X-Pipe (70-81 F-Body 2.5in)Category: Split Rear Exit ExhaustExhaust System KitCrossmember Back w/X-Pipe Exhaust SystemCrossmember Back w/X-Pipe Exhaust System; Split Rear Dual Exit; 2.5 in. Intermediate And Tail Pipe; Race Pro Mufflers/Hardware Incl.; Tip Not Incl.;SPECIFICATIONS:Exhaust Type: DualExit Position: Dual Split RearExit Style: StraightInlet Inside Diameter: 2.500 in.Material: 409 Stainless SteelOutlet Outside Diameter: 2.5Tubing Diameter: 2.500 in.WARNING CA Proposition 65: YesWARNING CA Proposition 65 Message: WARNING: This product can expose you to chemicals; including Hexavalent Chromium which is known to the State of California to cause cancer; birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.govFEATURES:Stainless Steel Construction Resists CorrosionDelivers The Ultimate In Sound And PerformanceProvides Extra Punch In The Passing LaneFabricated Using The Highest Quality MaterialsEnsures Maximum Exhaust Gas Flow Which Significantly Boost HPInstallation At Home Without Special ToolsMandrel-Bent/ All Welded/ Built to LastLifetime WarrantyTailpipes Exit Straight Out The BackOptional Side ExitIncludes Race PFits 70-81 F body GM. Adding optional EVT58 or EVT59 at a discount will allow them to exit out the back straighter. For 62-67 Nova see SGN10, for 67-69 F body use SGF70 or SGF60/63. Requires TGF10E tailpipe adapter kit for 76-81 TA with splitters. Pypes Exhaust Systems are designed to deliver enhanced performance, provide extra punch in the passing lane and improve gas mileage. Fabricated using the highest quality materials, 16 gauge, mandrel-bent, stainless steel pipe ensures maximum exhaust gas flow, which can significantly boost horsepower. The stainless construction of our pipes and mufflers enables them to resist corrosion and extends the life of the system. Our mufflers, X-pipe, OEM style stainless tailpipes, are also stainless constructed and precision matched to deliver the ultimate in sound and performance. Cad plated or stainless clamps, stainless hangers and polished stainless tips are available and included in most systems. These systems can be installed at home without any special tools.Pypes Performance Exhaust supplies complete mandrel bent, performance exhaust systems for American performance vehicles ranging from the 1950's to the present day.Our systems and accessories are fabricated using stainless steel materials that will provide their owners with long-term service and satisfaction. Pypes products are backed by our limited lifetime warranty! We sweat the details! We offer a great price on high-quality stainless steel exhaust systems that are painstakingly designed to deliver great fit, sound and value!One of the principal ways of getting a lot of bang for your performance buck is to replace your car's compression-bent exhaust system with a mandrel bent system.The simple fact is that a mandrel bent exhaust system will flow twice as efficiently as a compression-bent system and we all know that efficient flow is one of the main ingredients of power. At Pypes Exhaust we offer just about everything you will need for your vehicle's exhaust. From manifolds/headers all the way to the tips, we got it all. We have mufflers that are tailored for the sound you are looking to hear. Look for our unique products, like the Pype Bomb, mid-muffler systems, tips, stacks, and the H & X Boxes.