1upfabrication
Mk4 Supra Race-Spec Catback Exhaust System
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Our Race-Spec catback exhaust is a straight pipe system hand crafted entirely out of 304 stainless steel. Stock configuration mates to a standard 3" 2 bolt mid pipe flange, and immediately opens up 4" back to the rear axle. Axle to bumper is 5" with a beautiful polish finish and fills up the OEM cutout perfectly. Clearances are dialed in at 3/4" of space between the exhaust and rear subframe. Includes rubber grommets for hangers, our CNC hanger kit, and all necessary hardware. For custom setups we offer a 4" welded on vband option at the midpipe (instead of the 2 bolt flange). We send the mating flange and clamp for your convenience. This style setup does require a custom midpipe in order to bolt to our system.
Be aware that all of our exhausts are built to order, so please allow 3-4 weeks before receiving tracking information.
** Please be aware that metal suppliers are running into product shortages. Before placing an order for an exhaust system, please send us an email so we can get you an ETA as getting the proper materials is taking a bit longer.**
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Parts Disclaimer
All aftermarket performance parts offered by 1-UP Fabrication may not be street legal or certified under federal motor vehicle safety standards and regulations. Racing and performance parts are not street legal or certified under federal motor vehicle safety standards and regulations are neither intended nor certified for use on public roads. These parts are designed and intended for race vehicles on race tracks with engineers supervising the installation and use of the race parts to ensure that the safety needs of the race driver are met. The consumer is solely responsible for proper installation and understands that their vehicle may or may no longer be street legal and in doing so take full responsibility if the vehicle is driven on the street.