Your shopping cart
Your shopping cart is empty!
NOS-05131NOS | A great complement to NOS's cutting-edge nitrous kits, the 05131NOS is great for vehicles where a NOS application-specific kit is not available. Designed to work on sequential firing, multipoint fuel injection systems, the NOS Multi-Fit kit allows for trouble free easy nitrous activation. And, since it's an NOS kit, you know that it has been thoroughly dyno-tested on numerous vehicl..
NOS is making available replacement siphon tubes for its most popular nitrous bottles. We offer the siphon tubes for 5 lb all the way up to 20 lb bottles. These 3/8" I.D. tubes are made from 6061 aluminum and can be used on any NOS Hi-Flo or Super Hi-Flo bottle valve. This screw-on siphon tube can be used as an upgrade for an older style compression fitting tube.Features:Made From 6061 AluminumTub..
Flowmaster's Outlaw Axle-back systems are race-oriented systems designed to replace original rear mounted mufflers located behind the rear axle using factory style connections. Outlaw systems deliver an ultra aggressive interior and exterior tone and are suited to the enthusiast who wants the most aggressive components they can purchase. Like all Flowmaster systems, the benefits include improved t..
Flowmaster's new Outlaw Cat-back exhaust system for the 05-10 Ford Mustang GT is perfect for the person looking for a very deep and aggressive sound level outside and inside the car with all of the performance benefits that you would expect from Flowmaster. This exhaust is not for the faint of heart! This bolt-on DOR (Dual Out Rear) emissions-legal system for cars with the 4.6L or 5.4L V8 engine..
Our race-oriented Outlaw systems are designed to replace original rear mounted mufflers located behind the rear axle using factory style connections. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. Outlaw systems deliverance level, ultra aggressive interior and exterior tone and are suited to the enthusiast who wants the most a..
Flowmaster proudly introduces our newest Cat-back exhaust system for the 2011-2012 Mustang GT. Part number 817560 is a 409S stainless steel Outlaw system for the 5.0L cars. Featuring our patented Scavenger X pipe for increased mid-range torque and mandrel-bent pipes throughout, the system is a full 3.00" diameter. Designed for the hard core enthusiast, the Outlaw Series mufflers deliver a very agg..
Flowmaster's race-oriented Outlaw Cat-back systems are designed to mount behind the factory catalytic converters for 50 state emissions legality. These systems are mandrel bent for maximum performance and include specially selected mufflers. Outlaw systems deliver a super aggressive interior and exterior tone and are suited to the enthusiast who wants the most aggressive components they can purch..
The Outlaw Cat-back exhaust systems feature race bred Outlaw mufflers for a very aggressive track oriented sound inside the car and out. Featuring 3.00 in. mandrel bent piping, this Outlaw system bolts directly behind the OE cats with our Scavenger X pipe assembly and delivers noticeable increases in horsepower and torque, while maintaining 50 state emissions legality. The 4.00 in. polished stainl..
Outlaw exhaust systems feature the race developed and proven Outlaw mufflers for a very aggressive sound outside the vehicle with a moderate interior sound level. As an Axle-back exhaust, this direct bolt on Outlaw system is easily installed at home and will add the performance improvements you expect from Flowmaster. The 4.00 in. polished stainless tips provide a performance look, while a lifetim..
Flowmaster's race-oriented Outlaw Extreme Cat-back system is designed for the enthusiast looking for the maximum sound level and performance from their 1986 to 2004 V8 Mustang. The turn-down tailpipes drop at the rear of the transmission and eliminates full length tailpipes to maximize the sound level and allow for extra clearance for wide tires and modified suspensions. This mandrel bent system..
Flowmaster's Outlaw Series Cat-back exhaust system for the 2009-2014 Ford F-150 truck is perfect for the person looking for maximum sound levels both inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster. This bolt-on DOR/DOS (Dual Out Rear or Dual Out Side) emissions-legal system for trucks with the 4.6L, 5.0L and 5.4L V8 engines feature a s..
Flowmaster's Outlaw Cat-back exhaust system for the 2004-2008 Ford F-150 truck is perfect for the person looking for maximum sound levels both inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster. This bolt-on DOR/DOS (Dual Out Rear or Dual Out Side) emissions-legal system for trucks with the 4.6L and 5.4L V8 engine features a stainless stee..
Flowmaster introduces their new Outlaw Extreme Cat-back system for the 2009 to 2014 Ford F-150 trucks with the 4.6L, 5.0L and 5.4L V8 engines. These kits deliver the ultimate sound in aggressive exhaust systems by using a 3.0 inch Outlaw muffler and a single 3.0 inch dump style turndown exit (no tailpipes). As an Outlaw Extreme system this will deliver a very aggressive sound and tone both outsi..
Flowmaster's Outlaw Cat-back exhaust system for the 2015-2018 Ford F-150 is perfect for the person looking for a very deep and aggressive sound level outside and inside the truck with all of the performance benefits that you would expect from Flowmaster. This exhaust is not for the faint of heart! This bolt-on DOR/DOS (Dual Out Rear, Dual Out Side) emissions-legal system for trucks with the 2.7..
Flowmaster's Outlaw Cat-back exhaust system for the 2015-2017 Ford Mustang GT is perfect for the person looking for a very deep and aggressive sound level outside and inside the car with all of the performance benefits that you would expect from Flowmaster. This exhaust is not for the faint of heart! This bolt-on DOR (Dual Out Rear) emissions-legal system for cars with the 5.0L engine features a ..
Flowmaster's new Outlaw Cat-back exhaust system for the 2015-2018 Ford F-150 truck is perfect for the person looking for an aggressive sound level outside and inside the truck with all of the performance benefits that you would expect from Flowmaster. This bolt-on SOS (Single Out Side) emissions-legal system for trucks with the 2.7L or 3.5L V6 engines features a race proven Outlaw Series muffler..
The Outlaw cat-back exhaust system is designed for all 2013-2018 Ford Focus ST models with the 2.0L turbocharged engine and is perfect for the person looking for an aggressive exterior and interior sound level and who is not afraid of the attention. Features include large 3.00-inch mandrel-bent stainless steel tubing flowing into a specially tuned resonator for maximum performance and sound. The s..
Flowmaster's Outlaw Cat-back exhaust system for the 2018 Ford Mustang GT is perfect for the person looking for a very aggressive exhaust tone inside and outside the vehicle, with all of the performance benefits that you would expect from Flowmaster. This easy to bolt-on emissions-legal system for the 5.0L V8 features a pair of 409S stainless steel Outlaw Series mufflers with 3.00 inch stainless st..
Introducing our new Outlaw Extreme Cat-back system for the 2015-19 Ford F-150 with 2.7L, 3.5L and 5.0L engine. These kits deliver the ultimate sound in aggressive exhaust systems by using a 3.00-inch race-proven Outlaw muffler and a single 3.00-inch single dump style turndown exit under the bed, for the ultimate deep and aggressive sound that will get you noticed. The system is manufactured using ..
Let me help you spend some money :)