If you want the most free-flowing downpipe for your Nissan GT-R look no further than the AMS 90mm Cast Downpipe kit. By utilizing CAD software the AMS team created a 90mm primary pipe which optimizes exhaust flow and reduced unnecessary backpressure.
In addition the AMS downpipes feature a stainless steel cast construction. This allows for improved exhaust flow and OEM like reliability, an attribute previously unattainable with the competitors sheet-metal, handmade units. With unrivaled fit, finish and performance the AMS Nissan GT-R 90mm Cast Downpipes will easily support any future modifications.
Features
• Large 90mm (3.5”) primary section for optimal exhaust flow
• Cast downpipe inlet and outlet for unparalleled power and OEM like reliability
• Precision Tig welded
• Available with or without a steel core high flow catalytic converters
• Stock like fitment with no chassis clearance issues
• Bolts up to the stock mid-pipe or most aftermarket systems
• Includes gaskets and hardware
• Unrivaled fit and finish Kit Includes
• Two 90mm AMS Cast downpipes
• Downpipe bracket hardware Options
• Without Catalytic Converters (Off Road Use Only)
• With Catalytic Converters (Please Contact Us for Further Details)
Vehicle Warranty and Emissions: A vehicle modified by the use of performance parts and tuning may not meet the legal requirements for use on public roads. Use or installation of performance parts and tuning may adversely affect the drivability and reliability of your vehicle, and may also affect or eliminate your insurance coverage, factory warranty and new OEM part warranty. Performance parts are sold as is without any warranty of any type. There is no warranty stated or implied due to the stress placed on your vehicle by performance parts and our inability to monitor its use, tuning or modification.
Specifications
• 100% 304 stainless steel cast inlet and outlet
• 100% 304 stainless steel center pipe with .049” wall thickness
• Steel core 90mm stainless steel catalytic converter (optional)
• 1/2" thick stainless steel flanges
Not available at this time.