2009-2019 Nissan 370Z Cat Back Exhaust - Stainless Steel Dual Wall Tips Z34 - 504355 Why do so many 370Z owners choose the STILLEN cat back performance exhaust system? They know STILLEN exhausts deliver more power, sweeter sound and higher quality than other brands. STILLEN is proud to offer a complete cat-back dual exhaust system for the Nissan 370Z. Each STILLEN aftermarket performance exhaust system is expertly constructed by STILLEN craftsmen. These artisans bend, form and weld top quality 304 stainless steel tubing, mufflers and exhaust tips. Then they carefully polish each component to a high finish for durability and good looks.
You can be confident your STILLEN performance exhaust system will withstand harsh weather and road conditions for years to come. And for added reassurance, STILLEN offers a limited lifetime warranty against rust-through and manufacturer defects.
You'll enjoy the fruits of our labor, thanks to an 18 horsepower net gain at the wheels. That's additional power you'll feel from the driver's seat. And you'll hear the added power too, thanks to that signature STILLEN sound. The 370Z Cat back exhaust system adds a refined, aggressive edge to the engine note, especially under power. Our customers describe the sound as mature and melodic. And there's no headache inducing drone or whine to spoil the party, even on extended road trips. More power, sweeter sound, higher quality. That's aftermarket performance exhausts systems done the STILLEN way!
Product Features
- 304 Stainless Steel Construction - Long Service Life & Dependability
- Polished 4.5 inch Dual Wall Tips
- Aggressive Tone Without Annoying Drone
- Limited Lifetime Warranty
- 18 WHP Increase (horsepower to the wheels)
- 15 lb/ft Gain Torque
- Compliments the factory exhaust cut out nicely
- Bolt-On Installation
Vehicle information below is not a guaranty of fitment. If you have fitment concerns, please call prior to ordering.
2009 2020 Nissan 370Z
2009 2017 Nissan 370Z Nismo
2009 2019 Nissan 370Z Touring
2010 2010 Nissan 370Z 40th Anniversary Edition
2015 2018 Nissan 370Z Nismo Tech
2015 2020 Nissan 370Z Sport
2015 2018 Nissan 370Z Sport Tech
2015 2018 Nissan 370Z Touring Sport
2018 2019 Nissan 370Z Heritage Edition
2019 2020 Nissan 370Z Nismo
2019 2020 Nissan 370Z Sport Touring
Manufacturer's Limited Lifetime Warranty On Factory Defects From The Original Order Date. - We are an authorized retailer for all Stillen products. If you ever have manufacturer warranty concerns or questions on products you purchased from us, we can help! We are a family owned & operated company that values all of our customers, we are here to assist with all future warranty concerns!
Warning: This product can expose you to chemicals, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
